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False
[deleted]
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[deleted]
null
0
1544124077
False
0
eb8f0t1
t3_a3kk7u
null
null
t1_eb7hf1f
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8f0t1/
1547270469
1
t5_2fwo
r/programming
public
null
False
xcdesz
t2_79zii
You are not alone. You might prefer Guice, if you haven't tried it already. It's not Xml, but you can generally wire everything up in one place (in code) if you prefer that over hidden and obfuscated bindings.
null
0
1545276690
False
0
ec5p5te
t3_a7nggt
null
null
t1_ec5j79y
/r/programming/comments/a7nggt/netflix_standardizes_on_spring_boot_as_java/ec5p5te/
1547832540
1
t5_2fwo
r/programming
public
null
False
dumindunuwan
t2_nmylw
Hi Guys, [This](https://medium.com/learning-rust/rust-error-handling-72a8e036dd3) is the fifth post I wrote about [Learning Rust on Medium](https://medium.com/learning-rust). Now you can read the same content via learning-rust.github.io as well. However in this post, I tried to summarize about, - Smart Compiler - Why Compiler? - Explain Error Codes - Panicking - panic!() - unimplemented!() - unreachable!() - assert!(), assert_eq!(), assert_ne!() - debug_assert!(), debug_assert_eq!(), debug_assert_ne!() - Option and Result - Why Option and Result? - Basic usages of Option - Basic usages of Result - is_some(), is_none(), is_ok(), is_err() - ok(), err() for Result types - Unwrap and Expect - unwrap() - expect() - unwrap_err() and expect_err() for Result types - unwrap_or(), unwrap_or_default() and unwrap_or_else() - Error and None Propagation - ? Operator - try!() - Error propagation from main() - Combinators - What is a combinator? - or() and and() - or_else() - and_then() - filter() - map() and map_err() - map_or() and map_or_else() - ok_or() and ok_or_else() - as_ref() and as_mut() - Custom Error Types - Error trait - From trait > 🐣 I am a Sri Lankan🇱🇰 Web Developer who works in Vietnam🇻🇳. I am not a native English speaker and I am just practicing Rust in my very little leisure time, while learning more about Golang, Devops and so much in the workplace. So, if you found any mistake or something I need to be changed, even a spelling or a grammar mistake, please let me know. 🚀 [Hire me!](https://github.com/dumindu/hire-me/blob/master/resume_dumindu_madunuwan.pdf) 🥤 [Buy me a coffee!](https://www.buymeacoffee.com/dumindu) ⭐ [Contribute!](http://learning-rust.github.io)
null
0
1544124087
1544124753
0
eb8f1d0
t3_a3r8he
null
null
t3_a3r8he
/r/programming/comments/a3r8he/rust_error_handling_learning_rust_v/eb8f1d0/
1547270477
1
t5_2fwo
r/programming
public
null
False
grauenwolf
t2_570j
There is a huge difference between setting up a toy instance for personal use and a production environment. Thinking otherwise is why we see so many security breaches.
null
0
1545276749
False
0
ec5p873
t3_a7q1bi
null
null
t1_ec5ow6q
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5p873/
1547832568
2
t5_2fwo
r/programming
public
null
False
plasticparakeet
t2_hhltf8g
I don't know, the range adaptor syntax is just weird, IMO. Functional idioms like `r.filter(...).map(...).each(...)` are more clear than `for (auto &&e : r | view::filter(...) | view::transform(...)) { ... }`. Certainly there is a reason why the committee came up with that, but it's very likely to become (another) source of misuse and confusion in the language.
null
0
1544124168
False
0
eb8f5vt
t3_a3lvtr
null
null
t1_eb8b9oj
/r/programming/comments/a3lvtr/c20_standard_ranges_eric_niebler/eb8f5vt/
1547270532
20
t5_2fwo
r/programming
public
null
False
bloody-albatross
t2_cdjk3
...per hour... That's one request every 3.6 seconds. That implies that a page load took like 3.6 seconds when he used MySQL!?
null
0
1545276757
False
0
ec5p8ir
t3_a7q1bi
null
null
t1_ec5dy1c
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5p8ir/
1547832573
-1
t5_2fwo
r/programming
public
null
False
bobbybottombracket
t2_5lckw
Does it become a problem with a language can do the same thing many ways?
null
0
1544124211
False
0
eb8f87i
t3_a3ghju
null
null
t3_a3ghju
/r/programming/comments/a3ghju/whats_new_in_c_80/eb8f87i/
1547270561
1
t5_2fwo
r/programming
public
null
False
grauenwolf
t2_570j
According to their competitors that I interviewed, the other major reason is really good documentation.
null
0
1545276797
False
0
ec5pa5c
t3_a7q1bi
null
null
t1_ec5lwsz
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pa5c/
1547832620
7
t5_2fwo
r/programming
public
null
False
saltybandana
t2_2hallns5
it's also not useful, by definition adding stuff makes anything bigger.
null
0
1544124265
False
0
eb8fb3n
t3_a3lvtr
null
null
t1_eb8d0gv
/r/programming/comments/a3lvtr/c20_standard_ranges_eric_niebler/eb8fb3n/
1547270597
12
t5_2fwo
r/programming
public
null
False
Booty_Bumping
t2_93n4r
Microsoft's bullies are still there. They're just pretending to "<3" linux and open source.
null
0
1545276944
False
0
ec5pg7n
t3_a7jj68
null
null
t1_ec3pr0j
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5pg7n/
1547832694
2
t5_2fwo
r/programming
public
null
False
coffeewithalex
t2_2ie1hb9f
* what if you don't command the mssql end and your infrastructure has nothing to do with SSIS as a product? Should we buy it together with windows and a server just for this task? What if it has nothing to connect to because data is generated by a Python script that crunches big data from Spark and streams results to standard output? What if both the sender and the receiver are on Linux? What if the entire thing, from setting up the machine, to setting up the data flow, to triggering and running them is completely scripted and automated with Ansible it any other infrastructure as code solutions, and there is simply no place and no person to launch a GUI and see this up? There are many cases where it just wouldn't fit. * Not editing the xml manually. But if there is version control, and my colleague works on the same project on a different branch, and we manage to get a merge conflict, not in manageable code, but in loads of XML that's not meant to be read by humans. Automatic merging fails. What do you do? * Moving a single table is slow, very slow, on anything but BCP. And BCP is cumbersome to use, and eats up a few hundreds rows at the end. SSIS is a prohibitively expensive solution, as license, infrastructure, maintenance and development, compared to writing just 1 line, 1 command, that launches 2 free 300kB programs, and moves data between them, fast, with no hick-ups, on a Linux, Mac, BSD and even windows if you convert it to PowerShell. That's what I need when I have Bob come into my office and asking to play with a data set from my infrastructure, on his department's SQL server. I want to do it in 10 minutes and forget about it. Regardless of what OS I'm running and what software is set up in my computer..
null
0
1544124295
False
0
eb8fcp2
t3_a3dobm
null
null
t1_eb8bzu3
/r/programming/comments/a3dobm/at_22_years_old_postgres_might_just_be_the_most/eb8fcp2/
1547270616
2
t5_2fwo
r/programming
public
null
False
SanityInAnarchy
t2_5oygg
Of course it matters what DB you have, and of course Redis doesn't solve all DB performance issues. There's a reason this "fadware" all piled onto a bunch of whitepapers coming out of places like Google, where there are actually problems too big for a single Postgres DB. It's just that you're usually better off with something stable and well-understood. And if you ever grow so large you *can't* make a single well-tuned DB instance work, that's a nice problem to have -- at that point, you can probably afford the engineering effort to migrate to something that actually scales. But before that... I mean, it's like learning you're about to become a parent and buying a double-decker tour bus to drive your kids around in one day because you *might* one day have a family big enough to need that.
null
0
1545276989
False
0
ec5pi1a
t3_a7q1bi
null
null
t1_ec53kz3
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pi1a/
1547832717
233
t5_2fwo
r/programming
public
null
False
Zebiusu
t2_ganqy
I just left a company that used post its for project management unironically. When I asked the pm what their backup plan was or what if someone screws with the notes they responded "I take a picture every day" like that made it any better. Bonus points for the department wide stand up we had weekly for 40 people to talk about projects that had nothing to do with the rest of the team.
null
0
1544124343
False
0
eb8ff3p
t3_a3kk7u
null
null
t1_eb7b3h6
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8ff3p/
1547270646
2
t5_2fwo
r/programming
public
null
False
Booty_Bumping
t2_93n4r
> Microsoft is moving toward open source Largely a series of unimportant publicity stunts. Where is the source code for Windows 10?
null
0
1545276997
False
0
ec5picg
t3_a7jj68
null
null
t1_ec4dbwi
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5picg/
1547832721
2
t5_2fwo
r/programming
public
null
False
PageFault
t2_40i2b
> It means don't ~~work~~ bank in Australia.
null
0
1544124357
False
0
eb8ffuq
t3_a3kk7u
null
null
t1_eb7dfr8
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8ffuq/
1547270656
1
t5_2fwo
r/programming
public
null
False
grauenwolf
t2_570j
You are missing the point. Relational data isn't joins, its data that is related. For example a first name, last name, and social security number are related data.
null
0
1545277007
False
0
ec5pipt
t3_a7q1bi
null
null
t1_ec5p1zo
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pipt/
1547832725
3
t5_2fwo
r/programming
public
null
False
Sciguystfm
t2_dg85d
Rip Atlassian
null
0
1544124358
False
0
eb8ffwj
t3_a3kk7u
null
null
t1_eb7ayj0
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8ffwj/
1547270656
1
t5_2fwo
r/programming
public
null
False
rpd9803
t2_32tft
You can get ACID and schema-backed document DBs, they just aren't Free (e.g. https://marklogic.com)
null
0
1545277019
False
0
ec5pj8q
t3_a7q1bi
null
null
t1_ec5cwov
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pj8q/
1547832732
1
t5_2fwo
r/programming
public
null
False
1a1b
t2_f2nz3
The law doesn't need to be implemented in other countries. The law is designed to allow other countries to use Australia's new capability: >The Director-General of Security or the chief officer of an interception agency may give a designated communications provider a notice, to be known as a technical assistance notice, that requires the provider to do acts or things by way of giving certain types of help to ASIO or the agency in relation to: **assisting the enforcement of the criminal laws in force in a foreign country, so far as those laws relate to serious foreign offences** https://parlinfo.aph.gov.au:443/parlInfo/search/display/display.w3p;page=0;query=Id%3A%22legislation%2Famend%2Fr6195_amend_2ef65c47-7a59-45e1-9427-cf3e7400ef4d%22
null
0
1544124399
1544124668
0
eb8fi1g
t3_a3kk7u
null
null
t1_eb7hrwd
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8fi1g/
1547270682
2
t5_2fwo
r/programming
public
null
False
quentech
t2_15l15h
> I feel like you are riding on a "mongo bad" fad from 5 years ago I'd much prefer to just use something that hasn't been bad for more than 5 years, since there are plenty of options.
null
0
1545277077
False
0
ec5plmg
t3_a7q1bi
null
null
t1_ec53rlv
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5plmg/
1547832761
17
t5_2fwo
r/programming
public
null
False
drizzcool
t2_e72yk
Apologies, it is 3 years
null
0
1544124409
False
0
eb8fiih
t3_a3kk7u
null
null
t1_eb7govb
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8fiih/
1547270688
2
t5_2fwo
r/programming
public
null
False
TommyTheTiger
t2_7hizh
Json is almost a pathologically inefficient way of storing data, since you need the "column names" stored with every value, which can often be an order of magnitude smaller than the column name string. I'd be curious how much a Jsonb column would take for comparison though
null
0
1545277085
False
0
ec5plxk
t3_a7q1bi
null
null
t1_ec5dg2h
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5plxk/
1547832765
15
t5_2fwo
r/programming
public
null
False
redwall_hp
t2_1eplo
I guess nobody learned from IE last time
null
1
1544124443
False
0
eb8fk95
t3_a3q1vh
null
null
t1_eb85ucw
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fk95/
1547270711
1
t5_2fwo
r/programming
public
null
False
grauenwolf
t2_570j
And all of the inherent problems from MySQL? No thank you.
null
0
1545277096
False
0
ec5pmfm
t3_a7q1bi
null
null
t1_ec5mprv
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pmfm/
1547832771
10
t5_2fwo
r/programming
public
null
False
After_Dark
t2_67jra
True, but on the flip side Chrome has removed or changed features based on what eventual standards were. See SPDY, PWAs and Chrome Apps. Google clearly seems fine with letting others in on decision making and respecting those decision
null
0
1544124506
False
0
eb8fnha
t3_a3q1vh
null
null
t1_eb888zx
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fnha/
1547270750
28
t5_2fwo
r/programming
public
null
False
TheRedmanCometh
t2_elosw
What problems might those be? I've run some very backebd services supported by it
null
0
1545277140
False
0
ec5po93
t3_a7q1bi
null
null
t1_ec5pmfm
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5po93/
1547832794
2
t5_2fwo
r/programming
public
null
False
JakeLifts
t2_z9l9s
I have been looking for a reason for my company to dump JIRA long before this. It's absolute shit.
null
1
1544124525
False
0
eb8foih
t3_a3kk7u
null
null
t1_eb7i48j
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8foih/
1547270763
0
t5_2fwo
r/programming
public
null
False
quantifiableNonsense
t2_1shi9ft4
XML is actually pretty great if you take the time to learn it. There are a ton of tools related to XML, also XPath, XSLT, and DTDs are all super mature and easy to use (albeit a tad verbose).
null
0
1545277144
False
0
ec5poey
t3_a7nggt
null
null
t1_ec5kz5u
/r/programming/comments/a7nggt/netflix_standardizes_on_spring_boot_as_java/ec5poey/
1547832796
5
t5_2fwo
r/programming
public
null
False
EWJacobs
t2_bash7
Well yeah, but I don't pay for my database.
null
0
1544124616
False
0
eb8ft9v
t3_a3dobm
null
null
t1_eb7ujhm
/r/programming/comments/a3dobm/at_22_years_old_postgres_might_just_be_the_most/eb8ft9v/
1547270822
2
t5_2fwo
r/programming
public
null
False
grauenwolf
t2_570j
Give Mongo enough money and they'll let you use SQL via ODBC.
null
0
1545277194
False
0
ec5pqf4
t3_a7q1bi
null
null
t1_ec5ko9z
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pqf4/
1547832820
3
t5_2fwo
r/programming
public
null
False
After_Dark
t2_67jra
I didn't see anyone making this complaint when chrome first started to take market share with the stated goal of moving web standards forward faster
null
0
1544124644
False
0
eb8fus7
t3_a3q1vh
null
null
t1_eb88dm3
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fus7/
1547270840
9
t5_2fwo
r/programming
public
null
False
neptoess
t2_x1ys8
This!!! I know learning SQL or some other RDBMS isn’t the hot new shit, but I’m still blown away at how, when applied properly, a good database schema will just knock it out of the park. So many problems just disappear. I say this as someone who works in one of those trendy tech companies that everyone talks about all the time, so I see my fair share of document store, (Go|Python|Ansible) is a revolution to programmers, etc.
null
0
1545277251
False
0
ec5psqc
t3_a7q1bi
null
null
t1_ec5dg2h
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5psqc/
1547832849
8
t5_2fwo
r/programming
public
null
False
JTenerife
t2_ekjnf
That was my first thought as well. Also, it's a good thing when Edge gets the same performance as Chrome. People don't have to install Chrome on Windows any more. Only, I **want** Firefox to be the best browser. The first thing people should do after logging into their new Windows box is to install Firefox. For Mozilla the whole thing means stiff competition, that's sure.
null
0
1544124658
False
0
eb8fvke
t3_a3q1vh
null
null
t1_eb88a51
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fvke/
1547270850
15
t5_2fwo
r/programming
public
null
False
armornick
t2_99jas
> Port it to Win32; it’s a somewhat trivial application, but how difficult could it be? Also see how many supported NT/CE architectures could be targeted. In theory, you shouldn't even have to change any of your code. Microsoft has generally tried their best to keep compatibility between the API's of various versions of Windows.
null
0
1545277252
False
0
ec5pss3
t3_a7temr
null
null
t3_a7temr
/r/programming/comments/a7temr/win16_for_fun_and_probably_no_profit/ec5pss3/
1547832849
17
t5_2fwo
r/programming
public
null
False
Broccolis_of_Reddit
t2_mh11f
What was described is what the courts are tasked with in the United States. Interestingly, beginning sometime after the mid 1900s, dissatisfied political interests began a movement to capture this barrier to enacting extremely unpopular and legally questionable policy. To date, they've largely succeeded. I'm not saying this is a bad idea - it is probably a good idea - but it needs to be carefully implemented. It seems to work in some countries (look at the differences).
null
0
1544124669
False
0
eb8fw4l
t3_a3kk7u
null
null
t1_eb7wuom
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8fw4l/
1547270857
1
t5_2fwo
r/programming
public
null
False
Booty_Bumping
t2_93n4r
Is this a joke? The only things MS have contributed to git are performance enhancements for visual studio integration. And regardless. .NET, TypeScript, and git are extremely inconsequential compared to the rest of Microsoft's software. It is a publicity stunt and they clearly aren't intending to change jack shit.
null
0
1545277277
False
0
ec5ptqf
t3_a7jj68
null
null
t1_ec4240k
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5ptqf/
1547832861
2
t5_2fwo
r/programming
public
null
False
migueln6
t2_dfyu8
Then you know nothing, abandoning end to end means that authentication of encryption is less effective therefore...
null
0
1544124693
False
0
eb8fxf3
t3_a3kk7u
null
null
t1_eb7hllr
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8fxf3/
1547270872
1
t5_2fwo
r/programming
public
null
False
CubsThisYear
t2_3uojw
I’d be interested to hear what’s helpful about this. Every time I hear people say things like this it usually is code for “I don’t want to spend time thinking about how to structure my data”. In my experience this is almost always time well spent.
null
0
1545277280
False
0
ec5ptu8
t3_a7q1bi
null
null
t1_ec5p1zo
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5ptu8/
1547832862
12
t5_2fwo
r/programming
public
null
False
geodel
t2_amfab
Whaaa..t? I thought MS would go with next generation browser engine like Servo which is written in next generation language like Rust.
null
1
1544124713
False
0
eb8fygr
t3_a3q1vh
null
null
t3_a3q1vh
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fygr/
1547270886
1
t5_2fwo
r/programming
public
null
False
Booty_Bumping
t2_93n4r
They have not contributed anything to the kernel in years. The contributions they did give us were Hyper-V guest support. So we can more easily get locked into their closed ecosystem. And before you say WSL, WSL is a proprietary *replacement* for the linux kernel, intended to give Microsoft more proprietary control over the open source ecosystem and drive up Azure subscriptions. Stop lying.
null
0
1545277299
1545277516
0
ec5pulk
t3_a7jj68
null
null
t1_ec44a4d
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5pulk/
1547832872
3
t5_2fwo
r/programming
public
null
False
zevdg
t2_c0ywgq4
I know! The really exciting part of that IMO is [proxy support](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Proxy). Since proxies can't really be polyfilled, vue and other reactivity systems are really limited on what they can do with arrays and maps. Even if you aren't supporting IE anymore, Edge is the only browser left that doesn't support shadow dom. That API is also impossible to polyfill, at least not without paying an unacceptable performance penalty. For now, if you support IE or Edge, you're stuck using the shadydom shim instead of real shadow dom API. I'll be really happy to see that go away. ​
null
0
1544124720
False
0
eb8fyue
t3_a3q1vh
null
null
t1_eb8cqj7
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fyue/
1547270890
19
t5_2fwo
r/programming
public
null
False
O-Genius
t2_angxj
Storing json relationally is absolutely terrible when trying to parse objects with hundreds or thousands of values per key like in an underwriting model
null
0
1545277306
False
0
ec5puw4
t3_a7q1bi
null
null
t1_ec5dg2h
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5puw4/
1547832875
4
t5_2fwo
r/programming
public
null
False
After_Dark
t2_67jra
Chrome has a history of changing and removing features to become compliant with standards and force developers to use standard features instead of chrome specific ones though, like Chrome Apps vs PWAs. It's hard to imagine Google looking to abuse this power when they've literally deprecated and disabled chrome-specific apps in the name of cross-browser standardization
null
1
1544124726
False
0
eb8fz6n
t3_a3q1vh
null
null
t1_eb8971l
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8fz6n/
1547270894
-5
t5_2fwo
r/programming
public
null
False
quentech
t2_15l15h
> Use Mongo to store documents. I'd stores the user settings for a SPA in Mongo. But most of the time, relational models work well enough for data that is guaranteed to be useful in a consistent format. If I'm already using a relational database, I wouldn't add Mongo or some other document DB in just to store some things like user settings. Why take on the extra dependency? It doesn't make sense. And you know what else is good for single key/document storage? Files. Presumably you're already using some file or blob storage that's more reliable, faster, and cheaper than Mongo et. al.
null
0
1545277308
False
0
ec5puym
t3_a7q1bi
null
null
t1_ec5cu8w
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5puym/
1547832876
16
t5_2fwo
r/programming
public
null
False
tevert
t2_7sg8r
We have a slightly out-of-date hosted install. I'm going to be strongly advising my company not to take any upgrades.
null
0
1544124756
False
0
eb8g0vb
t3_a3kk7u
null
null
t1_eb77jgv
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8g0vb/
1547270915
1
t5_2fwo
r/programming
public
null
False
SanityInAnarchy
t2_5oygg
Postgres has had streaming replication for almost as long as Mongo has existed, and third-party solutions like Slony almost certainly predate Mongo. Meanwhile, MySQL has had streaming replication since at least 1995, and very likely also outperforms Mongo. Since we agree Mongo is worse than Postgres, and since both are free, why would you use Mongo? I understand why you might want to use a document DB, and stuff like CouchDB seems interesting enough, but I truly don't understand the advantage of Mongo over something like Postgres with JSON columns.
null
0
1545277410
False
0
ec5pz6g
t3_a7q1bi
null
null
t1_ec542zf
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5pz6g/
1547832929
6
t5_2fwo
r/programming
public
null
False
EWJacobs
t2_bash7
There's not one wheel factory. Everyone can still build wheels.
null
1
1544124769
False
0
eb8g1k9
t3_a3htqg
null
null
t1_eb86hqt
/r/programming/comments/a3htqg/while_we_blink_we_loose_the_web/eb8g1k9/
1547270924
0
t5_2fwo
r/programming
public
null
False
Goofybud16
t2_510ae
>Seriously, guys, Internet Explorer won. Stop. Go back home. Cause once one product becomes good, nothing else ever has the chance to be better.
null
0
1545277440
False
0
ec5q0cn
t3_a7r8qv
null
null
t1_ec555ts
/r/programming/comments/a7r8qv/eclipse_410_released/ec5q0cn/
1547832944
17
t5_2fwo
r/programming
public
null
False
BenRayfield
t2_967s5
This kind of thing is why I try not to be an authority or have technical ability to backdoor things, since being an authority over a system is itself a government backdoor.
null
0
1544124786
False
0
eb8g2jv
t3_a3kk7u
null
null
t3_a3kk7u
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8g2jv/
1547270936
2
t5_2fwo
r/programming
public
null
False
Treyzania
t2_8vzbi
I use Emacs for most stuff and it blows *pretty much everything* out of the water, but I still use Eclipse for Java since it does everything I need to and it does in natural ways that I really enjoy, and it's not overimposing like IntelliJ. Also it's fully libre.
null
0
1545277463
False
0
ec5q1aa
t3_a7r8qv
null
null
t1_ec5in5m
/r/programming/comments/a7r8qv/eclipse_410_released/ec5q1aa/
1547832955
7
t5_2fwo
r/programming
public
null
False
geeky_username
t2_48dak
> Possibly unpopular opinion, but isn't this a good thing? It's certainly better than current Edge. But as others have said, there's alternatives like Mozilla or WebKit that aren't so closely associated with another monolith like Google.
null
1
1544124826
False
0
eb8g4qx
t3_a3q1vh
null
null
t1_eb88a51
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8g4qx/
1547270963
4
t5_2fwo
r/programming
public
null
False
TommyTheTiger
t2_7hizh
In postgres use EXPLAIN ANALYZE with http://explain.depesz.com - explain tells you the plan but not the time taken on each node. Also sadly even with Analyze the output is a little hard to parse in table form, because the costs for each node include the costs of all subnodes. You really need the exclusive costs to see what is taking too long. Of course you can still look for rows removed by join filter, external disk sorts, or other common and easily solvable problems from the table output, but you won't see those without the analyze either.
null
0
1545277474
False
0
ec5q1r6
t3_a7q1bi
null
null
t1_ec5etwk
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5q1r6/
1547832961
3
t5_2fwo
r/programming
public
null
False
After_Dark
t2_67jra
Jumping on to this comment to remind people about how Google listened when the open source community got upset about the proprietary blob for "Okay Google" detection shipped with Chromium and removed it. If Google is willing to bend to just the community in general's wishes, it's hard to imagine them really fighting to keep Microsoft out of decision making for Chromium.
null
1
1544124888
False
0
eb8g86t
t3_a3q1vh
null
null
t1_eb89j9n
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8g86t/
1547271034
-6
t5_2fwo
r/programming
public
null
False
stack-compression
t2_1w1eet1b
Well at some point your nicely normalized collection of records will be joined together to represent some distinct composite piece of data in the application code - that's pretty much a document.
null
0
1545277502
False
0
ec5q2uy
t3_a7q1bi
null
null
t1_ec5ptu8
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5q2uy/
1547832975
7
t5_2fwo
r/programming
public
null
False
Ettubrutusu
t2_1qi8jd60
Okay interesting. In reality, predictable performance for a single query running in isolation is kind of useless for most scenarios I would guess. I think most people need something which gives predictable perf when running various queries at the same time.
null
0
1544124907
False
0
eb8g98n
t3_a3dobm
null
null
t1_eb8e2up
/r/programming/comments/a3dobm/at_22_years_old_postgres_might_just_be_the_most/eb8g98n/
1547271047
2
t5_2fwo
r/programming
public
null
False
24llamas
t2_4l50x
Very unlikely. Those are transport layers (okay, well, SPDY isn't as it's in the application layer but if you squint it kinda makes sense to look at HTTP - and SPDY - as a transport layer for HTML. There's probably a better word for this but I can't think of it). That means if the browser doesn't support them, you just don't get data full stop. Or, well, you don't get data via them - everything falls back to HTTP 1.1 or whatever. As such, it's unlikely that these are the cause of these sorts of slowdowns - it's much more likely to be google electing to use specific javascript / HTML constructs which work fine in Chrome, but perform poorly in other browsers. You can see this in the post that kicked this all off: > For example, they recently added a hidden empty div over YouTube videos that causes our hardware acceleration fast-path to bail (should now be fixed in Win10 Oct update). That's not SPDY or QUIC. That's just HTML trickery.
null
0
1545277573
False
0
ec5q5qh
t3_a7jj68
null
null
t1_ec4b027
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5q5qh/
1547833011
2
t5_2fwo
r/programming
public
null
False
holo-graphic
t2_jn99vin
This whole thing is so stupid.
null
0
1544124936
False
0
eb8gaqq
t3_a3kk7u
null
null
t3_a3kk7u
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8gaqq/
1547271065
4
t5_2fwo
r/programming
public
null
False
coworker
t2_46sia
I think your statistics and the other poster's comment is colored by your own shitty work experience. There's a whole other world of enterprise companies that can and do store shit tons of data for various reasons. They don't think they are special. They just have a real business need and the money to meet it. Automatically dismissing my original comment is simply ignorant.
null
0
1545277582
False
0
ec5q64y
t3_a7q1bi
null
null
t1_ec5og27
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5q64y/
1547833015
3
t5_2fwo
r/programming
public
null
False
rtbrsp
t2_jyw3n
My company would find a way to block all of it just to keep me miserable
null
0
1544124980
False
0
eb8gd6h
t3_a3q1vh
null
null
t1_eb8bj4f
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8gd6h/
1547271096
60
t5_2fwo
r/programming
public
null
False
bautin
t2_3cri3
Posting this in another subreddit won’t make the content any more insightful or relevant.
null
0
1545277657
False
0
ec5q9a8
t3_a7s9cg
null
null
t3_a7s9cg
/r/programming/comments/a7s9cg/is_a_computer_science_degree_worth_it_today_my/ec5q9a8/
1547833055
3
t5_2fwo
r/programming
public
null
False
SpicymeLLoN
t2_kctub15
Wow. Invasion of privacy much?
null
0
1544124993
False
0
eb8gdz8
t3_a3kk7u
null
null
t3_a3kk7u
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8gdz8/
1547271105
3
t5_2fwo
r/programming
public
null
False
Booty_Bumping
t2_93n4r
>I also like how the implication is that the day a new president is elected, your whole view of the military changes. Lol. It doesn't. But it sure as hell makes an already frightening situation a whole lot more frightening.
null
0
1545277661
False
0
ec5q9hp
t3_a7jj68
null
null
t1_ec4kgck
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5q9hp/
1547833056
2
t5_2fwo
r/programming
public
null
False
geeky_username
t2_48dak
If they can "fix" the pathing/file system on Windows - I don't think I'd ever need Linux or MacOS again Unfortunately, I think that's one of the last bastions of backwards compatibility that's unlikely to change.
null
0
1544125012
False
0
eb8gf0i
t3_a3q1vh
null
null
t1_eb85lho
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8gf0i/
1547271119
18
t5_2fwo
r/programming
public
null
False
chasecaleb
t2_c8vpk
That might have been true a decade ago, but that's incorrect. Since you used AWS as an example, look at their government cloud.
null
0
1545277745
False
0
ec5qcyi
t3_a7q1bi
null
null
t1_ec56hjg
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qcyi/
1547833099
2
t5_2fwo
r/programming
public
null
False
Ameisen
t2_5qad2
I'm aware. I was speaking in a general sense as to why branch prediction exists, since his question betrayed a lack of understanding of the purpose of it. However, heavily-branched shaders can certainly 'effectively' stall since the GPU ends up incapable of executing all paths concurrently. There are also GPUs that *cannot* perform concurrent execution of branching paths (particularly in the console area, particularly in the last generation, particularly one called the PS3 - boy, how I hated writing for it). Branches were a *lot* of fun, there. I had written a rudimentary version of Forward+ shading for the Xbox 360 (and it actually worked fairly well, though the implementation was weird as hell)... but it didn't work well at all on the PS3... for two reasons: 1. The PS3's GPU is incapable of performing dependent data access - that is, it cannot read a texture, and then read *another* texture with an index based upon that other texture's data. It ends up generating really stupid code to do it. 2. The PS3's GPU doesn't perform concurrent branching in any sane way. So, the 360 generated perfectly normal GPU bitcode for Forward+-, the PS3s ended up being around 3,000,000 instructions. It basically turned all potential options, which were effectively *nested*, into a if/else if/... set for *every possible permutation. Surprisingly, this didn't run well. I was one of the senior rendering engineers at my last company. Current GPUs, IIRC, do have rudimentary branch prediction, but in general they haven't benefited as they require the shaders to have at least somewhat deterministic execution times so the shader units can be scheduled.
null
0
1544125057
False
0
eb8ghhu
t3_a2oxxm
null
null
t1_eb7fcz0
/r/programming/comments/a2oxxm/nvidia_physx_sdk_has_gone_open_source_3clause_bsd/eb8ghhu/
1547271149
2
t5_2fwo
r/programming
public
null
False
grauenwolf
t2_570j
What's that have to do with MongoDB? You could have done the same thing with XML columns well over a decade ago. In fact, I was doing that back around 2000 with SQL Server.
null
0
1545277747
False
0
ec5qd0x
t3_a7q1bi
null
null
t1_ec5ic40
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qd0x/
1547833100
6
t5_2fwo
r/programming
public
null
False
EWJacobs
t2_bash7
How is having 5 teams looking for exploits in 5 engines better than 5 teams looking for exploits in one engine. It's not like Microsoft is going to lay off its developers and hope Google picks up the slack.
null
1
1544125081
False
0
eb8girk
t3_a3q1vh
null
null
t1_eb8czf3
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8girk/
1547271164
-4
t5_2fwo
r/programming
public
null
False
Superpickle18
t2_kzk9p
[Get informed ;)](https://techcrunch.com/2018/04/16/microsoft-built-its-own-custom-linux-kernel-for-its-new-iot-service/)
null
0
1545277755
False
0
ec5qdcm
t3_a7jj68
null
null
t1_ec5pulk
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5qdcm/
1547833104
-2
t5_2fwo
r/programming
public
null
False
__redruM
t2_889ob
Middle mangement is pretty dense, but if you are lucky they will think you are inept and pawn you off on a different project. Can’t backdoor software you aren’t working on.
null
0
1544125122
False
0
eb8gl0l
t3_a3kk7u
null
null
t1_eb852q7
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8gl0l/
1547271192
1
t5_2fwo
r/programming
public
null
False
loganthemanster
t2_abjn0
Interesting off topic fact: Microsoft Teams has a web client that supports video calls in Edge only. But it actually works perfectly in other browsers and also on Linux if you change the user agent to edge. The premise of MS complaining about others trying to cripple their browser seems a bit hypocritical.
null
0
1545277799
False
0
ec5qf57
t3_a7k0an
null
null
t3_a7k0an
/r/programming/comments/a7k0an/did_google_cripple_edges_youtube_performance/ec5qf57/
1547833127
2
t5_2fwo
r/programming
public
null
False
geeky_username
t2_48dak
Edge is still IE. Google is still "Don't be evil". The Cubs never won the World Series in 2016
null
0
1544125167
False
0
eb8gnin
t3_a3q1vh
null
null
t1_eb88gwv
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8gnin/
1547271223
63
t5_2fwo
r/programming
public
null
False
5yrup
t2_66yj7
If you take a look at that article, he's only talking about data loss when using shared data sets with casual consistency without majority write concern. If you're running MongoDB as a source of truth, you wouldn't be running MongoDB like that. Other configurations did not have such problems.
null
0
1545277810
False
0
ec5qfkj
t3_a7q1bi
null
null
t1_ec589p0
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qfkj/
1547833132
7
t5_2fwo
r/programming
public
null
False
0b_0101_001_1010
t2_155rs2
> Is there a reason why you wouldn't just use all LLVM when doing a --release ? That would take longer to compile. Sometimes you need both fast compile times and good performance, e.g., if you are developing a game and need to edit-compile-debug. Often most of the CPU time is spent on a small fraction of the program. > Or are there optimizations that cranelift can do that LLVM can't do? AFAIK Cranelift is just a machine code generator, it does not perform optimizations.
null
0
1544125178
False
0
eb8go3h
t3_a3ps00
null
null
t1_eb8eaju
/r/programming/comments/a3ps00/rust_2018_is_here_but_what_is_it/eb8go3h/
1547271230
10
t5_2fwo
r/programming
public
null
False
BlueShellOP
t2_cxgta
And, I don't care if you do.
null
0
1545277811
False
0
ec5qfm9
t3_a7q1bi
null
null
t1_ec5cjue
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qfm9/
1547833133
20
t5_2fwo
r/programming
public
null
False
drizzcool
t2_e72yk
>Experts in the industry say this could see people either jailed for simply doing their jobs, or **fired** for essentially hacking their own company by installing vulnerabilities in programs.
null
0
1544125207
False
0
eb8gpmx
t3_a3kk7u
null
null
t1_eb84vsz
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8gpmx/
1547271249
1
t5_2fwo
r/programming
public
null
False
HarwellDekatron
t2_v6p5z5j
I guess I live in a split world. I've spent a significant amount of time over the years making my usual shell and editor (my laptop) work exactly as I want them, and my servers have just enough configuration to make the occasional debugging session easier (tmux + vim instead of vim-tiny + httpie). As for vim plugins I use on a daily basis, these are the ones that I feel have improved my life substantially: " Integrate with the outside world Plug 'jmcantrell/vim-virtualenv', {'for': 'python'} Plug 'mileszs/ack.vim', {'on': 'Ack'} Plug 'mantiz/vim-plugin-dirsettings' Plug 'tpope/vim-fugitive' Plug 'airblade/vim-gitgutter', {'on': 'GitGutterToggle'} " Language support Plug 'davidhalter/jedi-vim', {'for': 'python'} Plug 'fatih/vim-go', {'for': 'go'} Plug 'freitass/todo.txt-vim' Plug 'sheerun/vim-polyglot' Plug 'ekalinin/Dockerfile.vim' Plug 'hashivim/vim-terraform', {'for': 'terraform'} Plug 'fatih/vim-hclfmt', {'for': 'terraform'} " Make it nice Plug 'w0rp/ale' Plug 'ctrlpvim/ctrlp.vim' Plug 'vim-airline/vim-airline' Plug 'vim-airline/vim-airline-themes' Plug 'ap/vim-buftabline' Plug 'godlygeek/csapprox' Plug 'sjl/gundo.vim', { 'on': 'GundoToggle' } Plug 'moll/vim-bbye' Plug 'nathanaelkane/vim-indent-guides', {'on': 'IndentGuidesToggle'} Plug 'tomtom/tcomment_vim' Plug 'scrooloose/nerdtree', { 'on': ['NERDTreeToggle', 'NERDTreeFind'] } Plug 'Xuyuanp/nerdtree-git-plugin' Plug 'editorconfig/editorconfig-vim' Plug 'kshenoy/vim-signature' Plug 'tpope/vim-vinegar' Plug 'tpope/vim-dispatch' " Make working with text easier Plug 'mattn/emmet-vim', {'for': 'html'} Plug 'alvan/vim-closetag', {'for': ['html', 'xml', 'markdown', 'php', 'htmldjango.html', 'xsl', 'mako']} Plug 'kana/vim-textobj-user' Plug 'bps/vim-textobj-python', {'for': 'python'} Plug 'kana/vim-textobj-indent' Plug 'tmhedberg/matchit' Plug 'tpope/vim-repeat' Plug 'tpope/vim-surround' Plug 'SirVer/ultisnips' Plug 'honza/vim-snippets' Plug 'bkad/CamelCaseMotion' Plug 'bronson/vim-trailing-whitespace' Plug 'terryma/vim-multiple-cursors' Plug 'terryma/vim-expand-region' Plug 'godlygeek/tabular' Plug 'Raimondi/delimitMate' Couple that with some configuration for the CtrlP plugin and you've got a pretty decent text editor with excellent code navigation features. The language support for both Python and Go in particular are great, supporting "go to definition" and so on. I jump between Go, Python, Ansible and Terraform all day long and getting automatic formatting and linting is a huge timesaver. BTW, if you want to limit your space/tabs customizations but need to use different settings for different projects the editorconfig-vim is perfect.
null
0
1545277825
False
0
ec5qg6w
t3_a7r8qv
null
null
t1_ec5lef2
/r/programming/comments/a7r8qv/eclipse_410_released/ec5qg6w/
1547833139
2
t5_2fwo
r/programming
public
null
False
larperdoodle
t2_9gi6e
Ok, so the new rules holds the employees responsible for adding the backdoors instead of the company, and allows the company to fire the employee for obeying the law?
null
0
1544125244
False
0
eb8grlt
t3_a3kk7u
null
null
t1_eb8ey1b
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8grlt/
1547271273
1
t5_2fwo
r/programming
public
null
False
nemec
t2_3r7wz
You're not wrong, but The Guardian is literally storing "documents" in there. It's a far, far more appropriate use case than 95% of other document db users.
null
0
1545277832
False
0
ec5qgig
t3_a7q1bi
null
null
t1_ec5dg2h
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qgig/
1547833143
120
t5_2fwo
r/programming
public
null
False
Sciguystfm
t2_dg85d
[this is a "fun" take on it](https://twitter.com/alfiedotwtf/status/1070047303275175936)
null
0
1544125244
False
0
eb8grn2
t3_a3kk7u
null
null
t1_eb7xx4e
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8grn2/
1547271273
5
t5_2fwo
r/programming
public
null
False
ander_bsd
t2_mrrn82w
Netscape releazed Mozilla after Netscape 7 I think, Mozilla was bloated because it had a kitchen sink: Mail, Browser, IRC client and some installers even had AOL. Thus, a fork based on Gecko began: Firebird, then Phoenix (or were they in the opposite order)?, and finally, Firefox. Funny enough, Seamonkey was born from that Mozilla suite, and often uses far less resources than Firefox. With Firefox 60, they speed up things a lot, but, for legacy machines, Seamonkey rocks (and you won't have to install Thunderbird separately). >It is not because they are penalizing you for not using Chrome, it's because your browser doesn't have enough user share to get a special check. I know how it works, thanks. The issue is Vimb itself sends an UA based on WebKit. If you don't specify either Safari or Chrome, say goodbye to speed in a lot of WebGL sites. Even the basic ones as Street View.
null
0
1545277948
False
0
ec5ql53
t3_a7jj68
null
null
t1_ec5o7mq
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5ql53/
1547833230
1
t5_2fwo
r/programming
public
null
False
tevert
t2_7sg8r
Citizens can not change society. Government changes society. Citizens can change government though ;)
null
0
1544125251
False
0
eb8gs0x
t3_a3kk7u
null
null
t1_eb7fac4
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8gs0x/
1547271278
2
t5_2fwo
r/programming
public
null
False
vitorgrs
t2_pjahg
https://github.com/Microsoft/VFSForGit
null
0
1545278032
False
0
ec5qohu
t3_a7jj68
null
null
t1_ec5ptqf
/r/programming/comments/a7jj68/former_microsoft_edge_intern_claims_google/ec5qohu/
1547833272
0
t5_2fwo
r/programming
public
null
False
lurebat
t2_6pltw
I'm really glad it's finally here, and I am looking forward for more to come (async/await anyone?). But I still dislike the new site, the moto is better than the one that was introduced, but it's just weird to have a website for a programming language with no code sample on the front page. In face, the only code sample in the "Get Started" is kinda ugly and doesn't really show the elegance of the language. [D's site](https://dlang.org/) is an example for a great programming language site.
null
0
1544125268
False
0
eb8gswx
t3_a3q3e2
null
null
t3_a3q3e2
/r/programming/comments/a3q3e2/rust_131_and_rust_2018/eb8gswx/
1547271290
51
t5_2fwo
r/programming
public
null
False
[deleted]
None
[deleted]
null
0
1545278076
False
0
ec5qqah
t3_a7rit7
null
null
t3_a7rit7
/r/programming/comments/a7rit7/computerphile_asks_university_proffessors_about/ec5qqah/
1547833294
10
t5_2fwo
r/programming
public
null
False
[deleted]
None
[deleted]
null
0
1544125278
False
0
eb8gthm
t3_a3crqx
null
null
t1_eb8dgw1
/r/programming/comments/a3crqx/how_i_debugged_a_non_reproducible_bug_with_20k/eb8gthm/
1547271296
1
t5_2fwo
r/programming
public
null
False
haloguysm1th
t2_7dm04
I'd recommend hackers: hero's of the computer revolution. It covers most of the early rise of computers and programming.
null
0
1545278094
False
0
ec5qr16
t3_a7m6jc
null
null
t1_ec5cqg4
/r/programming/comments/a7m6jc/a_profile_on_donald_knuth/ec5qr16/
1547833303
5
t5_2fwo
r/programming
public
null
False
Daneel_Trevize
t2_dxefp
Because when (not if) they find an exploit, it'll only be for ~20% of the web, not 100%.
null
0
1544125377
False
0
eb8gyum
t3_a3q1vh
null
null
t1_eb8girk
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8gyum/
1547271363
8
t5_2fwo
r/programming
public
null
False
Raonak
t2_9jbmm
That doesn't really sound malicious or anything. Their web design team were probably the ones who designed the prototype component functionality, and chrome implemented it. Browsers adding prototype features that havent been standardised yet isn't a rare thing at all. The web team probably had the redesign ready before the standards got finalised. It's not an "amazing coincidence", rather it's 2 parts of their business that overlap a lot. It'd be a weird thing if chrome didn't implement their prototype functionality.
null
0
1545278151
False
0
ec5qt9u
t3_a7k0an
null
null
t1_ec4hjsa
/r/programming/comments/a7k0an/did_google_cripple_edges_youtube_performance/ec5qt9u/
1547833331
3
t5_2fwo
r/programming
public
null
False
HeimrArnadalr
t2_klolx
Australia lost a war against wild emus, they're not exactly a stellar example of a superpowered military.
null
0
1544125384
False
0
eb8gz9h
t3_a3kk7u
null
null
t1_eb89i5v
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8gz9h/
1547271368
7
t5_2fwo
r/programming
public
null
False
RandomDamage
t2_8uaun
That's covered in the article. Using JSON allowed them to manage the transition more effectively since they weren't changing the DB \*and\* the data model at the same time. Since they couldn't normalize the DB in Mongo, the obvious choice was to echo the MongoDB format in Postgres, then make model changes later.
null
0
1545278168
False
0
ec5qtxi
t3_a7q1bi
null
null
t1_ec5dg2h
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qtxi/
1547833338
37
t5_2fwo
r/programming
public
null
False
bheklilr
t2_3n7in
I love that rust is taking such a proactive approach towards backwards compatibility. While it might result in the compiler creeping up in size over time, the fact that older code will remain forever compatible with newer code is amazing to me. It's a solution to the Python 2/3 problem before it becomes a real issue. Congrats to all the people who worked hard to make this possible! Also, never having to type extern crate or macro_use again will be great for beginners coming to the language, and for every day practitioners. I find it amazing that this language has been so able to adapt and optimize itself without radically changing how it looks. Things like the try syntax, NLL improvements, cargo fix, etc just goes to show how big of a deal ergonomics are to the core dev team.
null
0
1544125387
False
0
eb8gzf7
t3_a3q3e2
null
null
t3_a3q3e2
/r/programming/comments/a3q3e2/rust_131_and_rust_2018/eb8gzf7/
1547271370
16
t5_2fwo
r/programming
public
null
False
calsosta
t2_5hqbj
Here is Henry Baker saying the same thing about relational databases in a letter to ACM nearly 30 years ago. Apologies for the formatting. *Also, should mention "ontogeny recapitulates phylogeny" is only a theory not fact.* >Dear ACM Forum: >I had great difficulty in controlling my mirth while I read the self-congratulatory article "Database Systems: Achievements and Opportunities" in the October, 1991, issue of the Communications, because its authors consider relational databases to be one of the three major achievements of the past two decades. As a designer of commercial manufacturing applications on IBM mainframes in the late 1960's and early 1970's, I can categorically state that relational databases set the commercial data processing industry back at least ten years and wasted many of the billions of dollars that were spent on data processing. With the recent arrival of object-oriented databases, the industry may finally achieve some of the promises which were made 20 years ago about the capabilities of computers to automate and improve organizations. >Biological systems follow the rule "ontogeny recapitulates phylogeny", which states that every higher-level organism goes through a developmental history which mirrors the evolutionary development of the species itself. Data processing systems seem to have followed the same rule in perpetuating the Procrustean bed of the "unit record". Virtually all commercial applications in the 1960's were based on files of fixed-length records of multiple fields, which were selected and merged. Codd's relational theory dressed up these concepts with the trappings of mathematics (wow, we lowly Cobol programmers are now mathematicians!) by calling files relations, records rows, fields domains, and merges joins. To a close approximation, established data processing practise became database theory by simply renaming all of the concepts. Because "algebraic relation theory" was much more respectible than "data processing", database theoreticians could now get tenure at respectible schools whose names did not sound like the "Control Data Institute". Unfortunately, relational databases performed a task that didn't need doing; e.g., these databases were orders of magnitude slower than the "flat files" they replaced, and they could not begin to handle the requirements of real-time transaction systems. In mathematical parlance, they made trivial problems obviously trivial, but did nothing to solve the really hard data processing problems. In fact, the advent of relational databases made the hard problems harder, because the application engineer now had to convince his non-technical management that the relational database had no clothes. >Why were relational databases such a Procrustean bed? Because organizations, budgets, products, etc., are hierarchical; hierarchies require transitive closures for their "explosions"; and transitive closures cannot be expressed within the classical Codd model using only a finite number of joins (I wrote a paper in 1971 discussing this problem). Perhaps this sounds like 20-20 hindsight, but most manufacturing databases of the late 1960's were of the "Bill of Materials" type, which today would be characterized as "object-oriented". Parts "explosions" and budgets "explosions" were the norm, and these databases could easily handle the complexity of large amounts of CAD-equivalent data. These databases could also respond quickly to "real-time" requests for information, because the data was readily accessible through pointers and hash tables--without performing "joins". >I shudder to think about the large number of man-years that were devoted during the 1970's and 1980's to "optimizing" relational databases to the point where they could remotely compete in the marketplace. It is also a tribute to the power of the universities, that by teaching only relational databases, they could convince an entire generation of computer scientists that relational databases were more appropriate than "ad hoc" databases such as flat files and Bills of Materials. >Computing history will consider the past 20 years as a kind of Dark Ages of commercial data processing in which the religious zealots of the Church of Relationalism managed to hold back progress until a Renaissance rediscovered the Greece and Rome of pointer-based databases. Database research has produced a number of good results, but the relational database is not one of them. >Sincerely, >Henry G. Baker, Ph.D.
null
0
1545278172
False
0
ec5qu44
t3_a7q1bi
null
null
t1_ec5c2g4
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qu44/
1547833341
25
t5_2fwo
r/programming
public
null
False
dexx4d
t2_4bmbf
I wonder how much government cutbacks contribute to advisors being more biased in favour of the industries they advise on. If the government could pay enough to get a very well qualified advisor that doesn't need that industry job afterwards, would they be more impartial?
null
0
1544125462
False
0
eb8h3fs
t3_a3kk7u
null
null
t1_eb7kipf
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8h3fs/
1547271419
1
t5_2fwo
r/programming
public
null
False
yawaramin
t2_77bue
How does 'NoSQL' solve the problem of 'large amounts of non relational data'?
null
0
1545278188
False
0
ec5qus9
t3_a7q1bi
null
null
t1_ec5d76j
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5qus9/
1547833350
1
t5_2fwo
r/programming
public
null
False
uptimefordays
t2_361cq5u
Apple is too small to be evil.
null
0
1544125501
False
0
eb8h5kx
t3_a3q1vh
null
null
t1_eb8ejrz
/r/programming/comments/a3q1vh/its_official_chromium_is_coming_to_microsoft_edge/eb8h5kx/
1547271446
-54
t5_2fwo
r/programming
public
null
False
Frizkie
t2_4ptdg
Man, no love for Ruby.
null
0
1545278206
False
0
ec5qvha
t3_a7rit7
null
null
t3_a7rit7
/r/programming/comments/a7rit7/computerphile_asks_university_proffessors_about/ec5qvha/
1547833358
2
t5_2fwo
r/programming
public
null
False
burritochan
t2_cz4ec
oh shit
null
0
1544125527
False
0
eb8h70i
t3_a3kk7u
null
null
t1_eb89jdc
/r/programming/comments/a3kk7u/australian_programmers_could_be_fired_by_their/eb8h70i/
1547271464
2
t5_2fwo
r/programming
public
null
False
AloticChoon
t2_2mkrlepv
Their point is that they love a challenge and would often try to kill flies by firing a cannon. /s
null
1
1545278332
False
0
ec5r0lf
t3_a7nggt
null
null
t1_ec5itoa
/r/programming/comments/a7nggt/netflix_standardizes_on_spring_boot_as_java/ec5r0lf/
1547833421
0
t5_2fwo
r/programming
public
null
False
PiratesSayMoo
t2_1ceptnl3
Yeah, I'd choose one of the Atomic\* classes over using volatile in nearly every circumstance, but I figured I'd mention it to be complete.
null
0
1544125546
False
0
eb8h82o
t3_a3crqx
null
null
t1_eb6998h
/r/programming/comments/a3crqx/how_i_debugged_a_non_reproducible_bug_with_20k/eb8h82o/
1547271478
1
t5_2fwo
r/programming
public
null
False
yawaramin
t2_77bue
You say it's trivial in NoSQL databases, but the fact is you described it in terms of the SQL `where` or `order by` clauses, which tells you what the gold standard is for ease of use.
null
0
1545278499
False
0
ec5r72a
t3_a7q1bi
null
null
t1_ec5i16o
/r/programming/comments/a7q1bi/bye_bye_mongo_hello_postgres/ec5r72a/
1547833501
-4
t5_2fwo
r/programming
public
null