id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23507300 | The problem is:
Let's assume I'm having a list of sets (or a list of lists):
[(1,), (2,), (3,), (1,2), (2,3)]
What I want to achieve is to get certain combination of these sets but the result can't combine the inner body of every set, i. e. it can't produce something like this:
[(1,2,3), (2,3,1)]
cause the sets has t... | |
doc_23507301 | This is the basic logic I have:
-Enemy determines location of player and angle at which player is at
-Enemy will then move a single tile based off this angle (ie left,right,up,down,upleft, etc...)
-Enemy will animate with a ccaction showing them moving in that direction
-If distance of player and enemy is less then X t... | |
doc_23507302 | I am struggling to figure this out can someone help me from start to finish!! Do I need an amazon account to connect to Amazon Connect? Which project do should I use in Visual Studio. I am fresh and new. Any info would be helpful.
| |
doc_23507303 | The array contains the number 0, and then number 10 to 31.
I understand that I can type it in, but I really wish there is an eloquent Ruby way to do it.
A: You could do this:
[0, *10..31]
A: @xdazz answer is better than this but if you aren't comfortable using the splat operator here is an alternate(less pretty) ap... | |
doc_23507304 | I'm having multiple problems with my delegate functions:
*
*cannot convert UIElementDragger.CallBackFunction expression to type ListObserver.CallBackFunction
*The best overloaded method match for ListObserver.ListObserver(string, ListObserver.CallBackFunction) has some invalid arguments
Do you have any suggestion... | |
doc_23507305 | Html:
script src="//ajax.googleapis.com/ajax/libs/angularjs/1.4.9/angular.js">/script>
script src="https://www.gstatic.com/firebasejs/live/3.0/firebase.js">/script>
script src="https://cdn.firebase.com/libs/angularfire/2.0.0/angularfire.min.js">
Javscript:
// Factory from example
myApp.factory("Auth", ["$firebas... | |
doc_23507306 | I couldn't find how to connect a task / card into a specific agile board as well.
How can I resolve this problem?
How can I connect a task / card to a specific agile board?
A: When creating a board you can choose what projects should be reflected on the board. Meaning several boards may be configured identically and s... | |
doc_23507307 | Is it possible to launch a chrome app directly into metro/win8 mode from a shortcut rather than the Google Application Launcher? I have looked at other command-line switches for Chrome but have not found a combination that produces the desired behavior.
A: Unfortunately the short answer is no (unless it gets implement... | |
doc_23507308 | In my lab I have a nginx server running on a Windows server. Nginx with php works when I start them as Administrator with ansible but i need them to run with a non admin local account.
For the php i've made a wrapper using this tools : https://github.com/antonioCoco/RunasCs
But it doesn't work with nginx cause of a wor... | |
doc_23507309 | Goal: Add the hyperlinks to specific PDF documents stored in G Drive to all the individual cells in a column in google sheet depending on the document's name.
I explain myself better. Here you have the screenshot:
Sheet Layout
I’m trying to have the content of the cells in column A replaced by a hyperlink (maintaining... | |
doc_23507310 | @user = User.find(params[:user_id]||=current_user)
and
@user = User.where('id = ?', params[:user_id]).first || current_user
The questions are:
1) Which search method is more appropriate, and
2) Is there a way to bypass the search all together if params[:user_id] is nil?
I'm sure I could come up with a if/else statem... | |
doc_23507311 | select count(*)
from games
where strftime('%s',datetime)+0 >= 1257173442 and
strftime('%s',datetime)-duration <= 1257173442
If I had a table that was simply a list of every second (or every 30 seconds or something) I could do an intentional cartisian product like this:
select count(*)
from (
select count(*) as... | |
doc_23507312 |
A: I followed the links given in previous answer and found no useful information. Three of the links refers to the same CHOICE /n /s /c:qQ "solution" based on the old MS-DOS choice.com command, but this is a joke: previous command just return different errorlevel values for "q" and "Q" keys. You need a third-party pro... | |
doc_23507313 | ERROR: type should be string, got "https://jsfiddle.net/np6jgs45/4/\n<!DOCTYPE html>\n<html>\n <head>\n <title>Parcel Sandbox</title>\n <meta charset=\"UTF-8\" />\n <script>\n function fillit() {\n document.getElementById('tophalf').innerHTML = \"shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>\";\n }\n </script>\n </head>\n\n <body style=\"margin: 0; padding: 0;\">\n <div style=\"height: 100vh; display: flex; flex-direction: column;\">\n <div style=\"padding: 20px; background-color: gray;\">header</div>\n\n <div style=\"flex: 1; display: flex; flex-direction: row;\">\n <nav style=\"background-color: rgb(238, 238, 198); width: 200px;\">\n menu<br />\n <button onClick=\"fillit()\">fill top</button>\n </nav>\n <div style=\"flex: 1; display: flex; flex-direction: column;\">\n <div\n style=\"\n flex: 1;\n display: flex;\n background: repeating-linear-gradient(\n 45deg,\n #f7f7f7,\n #f7f7f7 10px,\n #f1f1f1 10px,\n #f1f1f1 20px\n );\n align-items: center;\n flex-direction: column;\n \"\n >\n <div\n style=\"\n flex: 1;\n width: 600px;\n display: flex;\n position: relative;\n max-width: 100%;\n flex-direction: column;\n height: 0px;\n \"\n >\n <div\n id=\"tophalf\" \n style=\"\n flex: 1;\n overflow-y: auto;\n background-color: rgba(250, 158, 158, 0.521);\n \"\n ></div>\n <div\n style=\"\n flex: 1;\n overflow-y: auto;\n background-color: rgba(144, 243, 144, 0.555);\n \"\n ></div>\n </div>\n </div>\n </div>\n </div>\n </div>\n </body>\n</html>\n\n\nA: Something you can do is add height: 50%; to both the tophalf and bottom half divs, And then change the containing div's height from 0 to max-height: 90vh; and it should make it work in firefox.\nHere's the fiddle if you want to play around with it: https://jsfiddle.net/9h7z4udy/\nSee here:\n\n\n<!DOCTYPE html>\n<html>\n <head>\n <title>Parcel Sandbox</title>\n <meta charset=\"UTF-8\" />\n <script>\n function fillit() {\n document.getElementById('tophalf').innerHTML = \"shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>shus<br/>\";\n }\n </script>\n </head>\n\n <body style=\"margin: 0; padding: 0;\">\n <div style=\"height: 100vh; display: flex; flex-direction: column;\">\n <div style=\"padding: 20px; background-color: gray;\">header</div>\n\n <div style=\"flex: 1; display: flex; flex-direction: row;\">\n <nav style=\"background-color: rgb(238, 238, 198); width: 200px;\">\n menu<br />\n <button onClick=\"fillit()\">fill top</button>\n </nav>\n <div style=\"flex: 1; display: flex; flex-direction: column;\">\n <div\n style=\"\n flex: 1;\n display: flex;\n background: repeating-linear-gradient(\n 45deg,\n #f7f7f7,\n #f7f7f7 10px,\n #f1f1f1 10px,\n #f1f1f1 20px\n );\n align-items: center;\n flex-direction: column;\n \"\n >\n <div\n style=\"\n flex: 1;\n width: 600px;\n display: flex;\n position: relative;\n max-width: 100%;\n flex-direction: column;\n max-height: 90vh;\n \"\n >\n <div\n id=\"tophalf\" \n style=\"\n flex: 1;\n height: 50%;\n overflow-y: auto;\n background-color: rgba(250, 158, 158, 0.521);\n \"\n ></div>\n <div\n style=\"\n flex: 1;\n height: 50%;\n \n overflow-y: auto;\n background-color: rgba(144, 243, 144, 0.555);\n \"\n ></div>\n </div>\n </div>\n </div>\n </div>\n </div>\n </body>\n</html>\n\n\n" | |
doc_23507314 | Error: EACCES, permission denied '/Users/Richard_Home/.config/configstore/insight-yo.yml'
You don't have access to this file.
at Object.fs.openSync (fs.js:427:18)
at Object.fs.writeFileSync (fs.js:966:15)
at Object.create.all.set (/usr/local/lib/node_modules/yo/node_modules/insight/node_modules/configstore/configstore... | |
doc_23507315 | Which makes me wonder,
If I were to write
struct XBase
{
int* a;
char* b;
float* c;
XBase() : a(nullptr), b(nullptr), c(nullptr) {}
~XBase()
{
delete[] a; delete[] b; delete[] c;
}
};
and
struct X : XBase
{
X() {
a = new int[100];
b = new char[100];
... | |
doc_23507316 | I have a main form in a project, given a specific set of circumstances another form is instantiated and displayed to the user:
Form frmT = new frmTargetFolder(expName, this);
frmT.Show();
As you can see, I am passing a reference to the new form from the current one. My question is, what do I have to do to a m... | |
doc_23507317 | Extend the animal class with a Lion class and have different features(done).
Add a field called Liontype class and add a method classifying the lion type per its weight.(Needs to be derived from the superclass)
And print it out.
There are errors in my code and I've been trying to fix it.
Thank for any assistance in adv... | |
doc_23507318 | @Injectable()
export class DateTransformPipe implements PipeTransform {
transform(value: any, metadata: ArgumentMetadata) {
console.log('Inside the DateTransformPipe pipe...');
return value;
}
}
And here is the class where I would like to use it:
@Injectable()
export class MyProvider {
@UsePipes(new D... | |
doc_23507319 | I've heard something about using standard comments to print multiple pages but I don't know how they work.
Any helpful comments will be appreciated.
Thanks!
A: OK, I was having the same issue. Eventually figured it out. This is not perfect but closer than it was...
%!PS-Adobe-2.0
%%Pages: 2
%%Page: 1 1
newpath
100 10... | |
doc_23507320 | How do I prevent this behavior? I want to swallow all click events landing on the overlay first.
Code:
// Overlay
export default class Overlay extends Component {
render() {
return (
<View style={styles.wrapper} />
);
}
}
const styles = StyleSheet.create({
wrapper: {
pos... | |
doc_23507321 | I'm new to this whole thing so excuse the ignorance but for certain reasons I need to use EC2?
Is that possible?
Thanks
A: AWS EC2 is a service that provides all the compute, storage, and networking needs you may have for any application you want to develop. From its site:
Amazon EC2 offers the broadest and deepest c... | |
doc_23507322 |
*
*String Starts with Sample Country ! i.e. Sample Country ! Test Data
I want a regex to replace Sample Country ! with Empty String, Country here is not fixed, it can be US, France etc
I tried:
System.out.println(str.replaceAll("^(Sample[^!]+!)", ""));
I am getting the Output
! Test Data
whereas I just want
Tes... | |
doc_23507323 | int w=1;
do {
Scanner keyboard = new Scanner(System.in);
System.out.println(w);
w++;
if(w%2==0);
}
while (w<=2015);
}
}
A: You code should be
int w=1;
do {
Scanner keyboard = new Scanner(System.in);
System.out.println(w);
if(w%2==0)
System.out.println("Even v... | |
doc_23507324 | I have tried to set this settings bellow to [myprogram:program] but it does not work:
socket_owner=my_user:nginx
chown=my_user:nginx
My supervisord.conf program:
[myprogram:program]
command = /var/www/project/virtual_env/bin/gunicorn -k gevent --worker-connections 1001 --bind=unix:gunicorn.sock -m 007 wsgi:application... | |
doc_23507325 |
In my Javascript game I need to route another character to be within 100 pixels to her left. However the girl character might be standing in the corner of a room. In which case I need to calculate what the next x and y co-ordinate would be if we rotated 20 degrees lower from the girl standing at x:500 and y: 200 but s... | |
doc_23507326 | But the folder becomes read-only automatically and I am not able to access any of its functions or helpers from other pages.
Visa Studio 2017 and it is a Web Site Project
| |
doc_23507327 | Here is a code:
JQuery:
$('table .edit').on('click', function () {
var id = $(this).parent().find('#id').val();
var path = '@Url.Action("GetById", "BicycleTypes")'
$.ajax({
type: 'GET',
data: { id: id },
... | |
doc_23507328 | Can anyone please guide me on how I can achieve this?
Thanks
A: You can achieve this with a custom transformer, implementing a fit and transform method. Optionnaly you can make it inherit from sklearn TransformerMixin for bullet-profing.
from sklearn.base import TransformerMixin
class CustomTransformer(TransformerMi... | |
doc_23507329 | We are using azure logic apps to integrate salesforce with Microsoft products, we had some processes in place working fine for the last few years but from last week all of them were disconnected, the error message being thrown is:
"status": 401, "message": "Salesforce failed to complete task:
Message: This session i... | |
doc_23507330 | #include <boost/archive/text_oarchive.hpp>
#include <iostream>
int main()
{
boost::archive::text_oarchive oa(std::cout);
int i = 1;
oa << i;
}
The result will be the following:
22 serialization::archive 5 1
Now I'm curious if and how I could change the way, certain data is serialized.
The data does not n... | |
doc_23507331 | However, for some reason if I use the 'return this.store.find('article', params);' instead of 'return this.store.find('article');' new articles (still requested and added correctly to the store!) in the getMore function are not beiing displayed or rendered. But when i remove the params parameter from store.find in mode... | |
doc_23507332 | Can you help me please ?
thanks
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
CollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:reuseIdentifier forIndexPath:indexPath];
// Configure the cell
cell.te... | |
doc_23507333 | SELECT * FROM table1
WHERE DATE(_PARTITIONTIME) = "2021-04-20"
AND id>50
Then I realised there are some missing data in table1 and I have to union with table2 (which is a view) to have complete data so :
WITH
unioned AS(
SELECT
id, type, _partitiontime
FROM
`table1`
WHERE
_PARTITIONTIME > "202... | |
doc_23507334 | in the implementation file:
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
if (tableView == DetailsViewClassTable) {
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier ];// forI... | |
doc_23507335 | 2018-06-08 12:35:09
But when retrieving data using django, data is returned as (datetime is combining microseconds):
"2018-06-08T12:35:09.225"
How can I convert this datetime object to "DD-MM-YYYY HH:MM:SS" format in django?
Note - I am using CookieCutter
Code I am using to retrieve data from Model Bid is as below (v... | |
doc_23507336 |
I want to make sure all bars have their own X Axis and they don't overlap each other, even if they have the same 6 alphabets of their names. My application is really complex I won't be able to create a fiddle , but the chart code is below its mostly modified from reusable bar charts
http://bl.ocks.org/biovisualize/53... | |
doc_23507337 | My main variable/value is the monthly mean pdsi value from: https://psl.noaa.gov/data/gridded/data.pdsi.html. The image below represents a portion of the visualization created by the code below. The shaded squares represent the spatial regions of pdsi values, which is overlapping a shapefile of the world.
From the ima... | |
doc_23507338 | <project name="commonutils" default="compile" basedir=".">
<property name="src" location="src" />
<property name="build" location="buildDirecotry" />
<target name="compile">
<delete file="${ant.project.name}.jar" />
<mkdir dir="${build}"/>
<javac srcdir="${src}" destdir="${build}... | |
doc_23507339 | I tried writing a bit of code to demonstrate this knowledge. However, the __strong did not keep the object in memory as it was released.
1st I did this:
Parent * fumu = [[Parent alloc] init];
[fumu release];
Everything works as expected. Parent object init gets called, When released, the dealloc gets called.
2nd I... | |
doc_23507340 | I have the following template functions to help detect OpenGL errors:
template<typename Res, typename Func, typename... Args>
struct Checker {
static Res run(Func&& func, Args&&... args) {
Res result = std::bind(std::forward<Func>(func), std::forward<Args>(args)...)();
check_and_log_error("", 0);
... | |
doc_23507341 | Currently i´ve tried to update to 5.5 and went along the laravel documentation but this didn´t went well.
composer update
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Pr... | |
doc_23507342 | So what can i do. For some arrays i used !empty to check if string returns empty value and if it's not empty show the content.
This looks like this
if(!empty($current_meta['slides']) === true) {
get_slider( $current_meta['slides'] );
}
So this works on my pc but on client hosting it doesn't work i get an error
Can't u... | |
doc_23507343 |
I am using vue.js for controling this mini cart page data, i have called
axios.get('/cart.js') for populating it with data, that call gives me cart object with all items on it, but there is no
inventory_quantity property there. User can change quantity on mini cart page, but i can't check if the product quantity on... | |
doc_23507344 |
I've translated my app in arabic.
On my devices all is ok, but in Google Analytics I received a lot of this error from arabic users.
On my device all works also when I set my devices into arabic.
Any ideas?
EDIT:
DecimalFormatSymbols nf = new DecimalFormatSymbols();
try
{
nf.setDecimalSeparator(sharedP... | |
doc_23507345 | The web api controller is exposed to provide cancel request and then using enqueue / dequeue, this request is accessed in the RunAsync(cancellationToken) while(true) loop.
I just can't make connection between the web api controller receiving this cancel request with the cancellationtoken passed down to the thread runni... | |
doc_23507346 | req.session is always undefined in nodeJS Express app .
using latest version on express / connect-redis / and express-session packages .
var express = require('express') ;
var app = express() ;
var port = process.env.PORT || 8008 ;
var mongoose = require('mongoose') ;
var cookieParser = require('cookie-parser') ;
va... | |
doc_23507347 | offlineRegion.setObserver(object : OfflineRegion.OfflineRegionObserver {
override fun mapboxTileCountLimitExceeded(limit: Long) {
}
override fun onStatusChanged(status: OfflineRegionStatus?) {
}
override fun onError(error: OfflineRegionError?) {
}
})
Now how can I unregister form this li... | |
doc_23507348 | I tried writing in some code to get my website to print out paper correctly by getting rid of the navigation bar that kept on randomly appearing on the page.
@media print {
.storefront-primary-navigation
{display; none !important;}
}
I consulted with other programmers, and they told me that that is the correc... | |
doc_23507349 | $str ="
- group1
- group2
- group3
";
Also I have this regex:
/(\-\s\w+)\n(\-\s\w+)\n(\-\s\w+)/
As you know, there is three capturing groups: $1, $2 and $3. I made those group manually. I mean if I append this to the string above:
- group4
- group5
Then that regex doesn't matches them.
Well, I have a constant patt... | |
doc_23507350 | Since all the solutions out there to this problem seem to no longer work anymore, are there any new developments now in February 2015?
I'm very interested in a solution that doesn't require the end user to change a setting in their browser. Thank you.
| |
doc_23507351 | Dockerfile
FROM python:3
ENV PYTHONUNBUFFERED=1
WORKDIR /usr/src/hh_ru_django
COPY requirements.txt /usr/src/hh_ru_django/
RUN pip install -r requirements.txt
COPY . /usr/src/hh_ru_django
docker-compose.yml
version: '3.9'
services:
pgdb:
image: postgres
container_name: pgdb
environment:
- POSTGRES_... | |
doc_23507352 | void APrimaryGun::NotifyHit(UPrimitiveComponent* MyComp, AActor* Other, UPrimitiveComponent* OtherComp, bool bSelfMoved, FVector HitLocation, FVector HitNormal, FVector NormalImpulse, const FHitResult& Hit)
{
if (GEngine)
{
GEngine->AddOnScreenDebugMessage(-1, 1.5, FColor::Red, "Hit");
}
Destr... | |
doc_23507353 | ||
doc_23507354 | I want to implement a basic motion-tracking system based on colors (I know that this won't be very efficient, but it is just for testing).
Right now I want to process an image in Java.
I want to delete all Colors in a RGB image instead of one or instead of a range of colors.
Right now I haven't found a good solution. I... | |
doc_23507355 | The problem is I also need SonarQube rules that come from its plugins. For example, I have TypeScript and CSS rules that come from plugins. My SonarQube analysis report 1000+ bugs, but SonarLint within Intellij reports 0 bug.
Is there a way of exporting this rules from SonarQube into Intellij?Thank you.
A: Ok, I guess... | |
doc_23507356 | I just want to know if what could be the possible reason why the slider is not working on properly in mobile devices.
I used Genesis theme for wordpress for the site.
The necessary codes are below:
<div id="timewrap" class="slidewrap">
<h1>The Full Intense story...</h1>
<div id="timeline-section" class=... | |
doc_23507357 | Does anyone here know of a good open source example I could look at where someone's already done this sort of thing?
It looks like the Logging: MemoryHandler should be able to do this ... initially with a target=None and then calling .setTarget() method after the configuration is parsed. But the question is, can I set... | |
doc_23507358 | I have this form:
<?php
if ( isset ($_REQUEST['fname']{0}, $_REQUEST['lname']{0}, $_REQUEST['mail']{0}, $_REQUEST['url']{0}) ){
$query = "INSERT INTO table1 (url, fname, lname, mail) VALUES ('".$_REQUEST[url]."', '".$_REQUEST[fname]."', '".$_REQUEST[lname]."', '".$_REQUEST[mail]."')";
$result = mysql_query($query)
... | |
doc_23507359 | My problem is that the login view is called first when browsing from mobile/tablet devices and after successful login the Index.mobile is always being called. I don't want the login view to load but instead I would like to show the respective view (based on device(s) type) which has a corresponding link to download the... | |
doc_23507360 | public ActionResult Unauthorised()
{
Response.StatusCode = 401;
return View();
}
I've upgraded to MVC 5, which is redirecting to the login page, even if the user is logged in. Ie. they don't have access to this page because of their role so I redirect to the Unauthorised action says 'you don... | |
doc_23507361 | *
*How process noise covariance and measurement noise covariance are helping better functioning of Kalman filter ?
*Can someone explain intuitively without significant equations and math please.
A: Well, its difficult to explain mathematical things (like kalman filters) without mathematics, but here's my attempt:
T... | |
doc_23507362 | I have a string of 12 characters (fixed length) i.e. 000000000100. This value is coming dynamic to my client so it can be 000005000000, 000000000050, 000000001000 etc.
I need to get the characters of this string that are coming after the first occurrence of non 0 character.
Example:
*
*000000000100 --> 100
*00... | |
doc_23507363 | http://bl.ocks.org/syntagmatic/raw/3150059/
with d3 v4. Here is my fork with updated code -
http://bl.ocks.org/iamdeadman/a75c0a97459b131eccbc24e99c340ab8/321e048d287293525a9f23ae276025aa8916f7f6
Because of some incorrect / erroneous change while porting the above block to
d3 v4 I am seeing the layout now like th... | |
doc_23507364 | I am not a coder by all means, so apologies if this is a rookie question!
Below is my current code:
@echooff
setlocal
for /r %%D in (.) do (
set "del="
for /f %%F in ('dir /b "%%D\*.jpg"') do if defined del (
del "%%D\%%F"
set "del="
) else set "del=1"
)
PAUSE
A: The /S switch in the dir makes you go ... | |
doc_23507365 | Now I have the Global/Current Navigation settings page which allows me to create a heading/sub-menu structure of items, but they are appearing on the same level on the page--not becoming drop-downs. I have static and dynamic levels set to 3 in the nav bar code.
I don't know if having the links bar active first and the... | |
doc_23507366 | But not working for mobile devices..
Please suggest any changes or script to resolve this issue.
My Code Snippet:
....
....
<div class="tabs">
<!--for desktop-->
<div class="tab-button-outer">
<ul id="tab-button">
<li><a href="#tab01">Billing Details</a></li>
<li><a href="#tab02">Shipping Detail... | |
doc_23507367 | I want to hide the table whenever an element in that table is being clicked and show another table in the same without reloading the page.
I want also to show a back button so I can return to the initial section.
Thanks
<section class="tabs" id="content3">
<table class="rwd-table">
<tr>
<th>Livre</th>
<th>A... | |
doc_23507368 |
A: I had this problem with Visual Studio 2015 CTP 5 & 6 and resolved the issue by closing Visual Studios, opening the JavaScript files till I found one that was not proper JavaScript because I had saved it in the middle of editing a line and deleted the unfinished line. After Restarting Visual Studios the issue was ... | |
doc_23507369 | It works great for docx, pdf, pptx. However, for xlsx and txt (plain txt) documents, the page count is not in the metadata. How could I use tika to extract the page count for xlsx and txt documents?
| |
doc_23507370 | I'm writing a little web-app that will do a cinema schedule based on the Cineworld API.
I'm pulling back the data using AJAX and that's fine, but I've got to the point where I want to get all the times for all of the selected films and then go on to manipulate them later, but combining all the results is proving a bit ... | |
doc_23507371 | Someting like this:
$('#someselect').autocomplete();
I wonder if these frameworks can be effectively used with react.
Let's say, I would like to wrap such component into react component. When component state changes, e.g. SelectedValue, react rerenders the html. but since the html is just some container where the java... | |
doc_23507372 | I'm not asking for fluid CSS as I already made a fix-width page. I can't change all the measurements, but still need to find a way to scale the content down for smaller monitors.
A: This code did the trick.
document.body.style.zoom = screen.width / 1600 + '';
document.body.style.MozTransform = screen.width / 1600 + ''... | |
doc_23507373 | Example: I have a DIV with a :hover CSS pseudo-class and I have a second DIV. Both DIVs are not nested. If the mouse is hovered over the second DIV, I want the browser to act like the mouse is hovered over the first DIV, so it would load the :hover CSS pseudo-class for it of the first DIV. But I don't want to create an... | |
doc_23507374 | I want to insert data into T2 based on conditions of T1.
Say T1 has data
SID LinkName
S1 Link1
S1 Link2
S2 Link1
S2 Link2
S2 Link3
S3 Link2
I want to insert data into a new table T2 having above Link1, Link2 etc as columns in such a way that if S1 ha... | |
doc_23507375 | Considering there is no [] operator for a std::initializer_list, and a user does not want to use for-loop to access the size of each sub-list:
How can a user get the size of an inner std::initializer_list from std::initializer_list<std::initializer_list>.
For example, from the following example, could you please tell m... | |
doc_23507376 | Automating this search would be really useful because there are a lot of unclosed branches in the current project and that would help for both checking if I left some opened branch and suggesting collegues to take a look at certain branches.
A: Bashism of @Jello is rather good, but... it's bashism.
Some steps (not rea... | |
doc_23507377 | Unfortunately getting the following error, which i cant connect to columnstore mariadb database from django.
dmd_web | Traceback (most recent call last):
dmd_web | File "/usr/local/lib/python3.6/site-packages/django/db/backends/base/base.py", line 216, in ensure_connection
dmd_web | self.connect... | |
doc_23507378 | The code (also using conduit, but it's pretty straightforward) is:
import Data.DAWG.Static as D
import qualified Data.DAWG.Dynamic as DD
import Conduit
import qualified Data.Conduit.Combinators as C
import qualified Data.Text as T
import Data.List (isSuffixOf)
import Control.Monad
insertEntry dawg word =
DD.insertW... | |
doc_23507379 | arg, unk = parser.parse_known_args()
buf = ''
for line in fileinput.input(unk):
buf += line
fileinput.close()
This code allows me to get piped data along with arguments to the program.
What I am achieving is to get piped e-mail from postfix. Postfix pipe email file to my python app and also add some arguments tha... | |
doc_23507380 | Timings just a tight loop in a single thread:
423.76ns ATL CMutex
41.74ns std::mutex
16.61ns win32 Critical Section
My question is what else is std::mutex doing? I looked at the source but couldn't follow it. However there were extra steps before it defers to the Crit Sec. My questions is: are these extra steps acco... | |
doc_23507381 | ClassTable::ClassTable(Classes classes) : semant_errors(0) , error_stream(cerr) {
/* some code here */
// if there are errors, it calls semant_error() , which is another method in ClassTable class and returns
return;
What I don't get is what does it mean to use : in a method definition ( like : semant_error()) and a... | |
doc_23507382 | use strict; use warnings;
use Data::Dump;
my @matrix = ([1,2,3], [4], [5,6]);
my @array = (7,8,9);
my @list = $matrix[0];
print "matrix: " ; dd \@matrix;
print "array: " ; dd \@array;
print "list: " ; dd \@list;
print "size of matrix is ", scalar(@matrix), "\n";
print "size of array is ", scalar(@array), "\n"... | |
doc_23507383 | When I don't converge, I get this error message,
error in objective function of fmincon and solver stopped prematurely
I have solved this with this answer: https://uk.mathworks.com/matlabcentral/answers/131975-error-in-objective-function-of-fmincon-and-solver-stopped-prematurely
However,
on certain occasions, I still... | |
doc_23507384 | So if they type for example John Ronald Doe, how can I take those values from that one string and assign them to fname, mname, lname, to create a person constructor that takes these values.
Basically my question is how to take multiple values in one prompt for a user and then assign them to different variables for a co... | |
doc_23507385 | Why would this optimization be required:
For instance, the code
for i = 1, 1000000 do
local x = math.sin(i)
end
runs 30% slower than this one:
local sin = math.sin
for i = 1, 1000000 do
local x = sin(i)
end
They're re-declaring sin function locally.
Why would this be helpful? It's the job of the compil... | |
doc_23507386 | Consider the following C program (named PstFixInc.c)
#include <stdio.h>
int main (int argc, char *argv [])
{
int num = 0;
num = (num++) % 4;
printf ("num: %d\n",num);
return 0;
}
If compiled with gcc 4.8.1:
gcc -o PstFix.exe PstFixInc.c
and then executed, you get the result:
num: 0
If compiled with Microso... | |
doc_23507387 | Q. But i am still not clear how hash tree works for storing directory entries?
Q. At what point exactly it is updated (linear entry to hashtree entry) and how it is updated in Linux kernel?
Q. I am trying to do understand htree directory entry list from https://ext4.wiki.kernel.org/index.php/Ext4_Disk_Layout#Hash_Tr... | |
doc_23507388 | Any suggestion are appreciated, If we are not hit any API and music is playing in the background but when API parsing happens, music and app are going to stop.
guard let bundle = Bundle.main.path(forResource: "bird", ofType: "wav") else{return}
let alertSound = URL(fileURLWithPath: bundle)
//try AVAudi... | |
doc_23507389 | CREATE FUNCTION set_limit(float4)
RETURNS float4
AS 'MODULEPATH_NAME'
LANGUAGE C STRICT VOLATILE;
Running this line in psql or starting psql with psql -f pg_trgm--1.1.sql throws error ERROR: cache lookup failed for function 1. Any idea why this might be happening. I also tried
CREATE FUNCTION add(integer, integer) RE... | |
doc_23507390 | z <- matrix(runif(500*500), ncol=500)
par(mar=c(0,0,0,0))
image(z, col=grey(0:255/255),zlim=c(0,1))
But rasterImage() puts a border around the image, even though I set the margins to zero:
z <- matrix(runif(500*500), ncol=500)
par(mar=c(0,0,0,0))
plot.new()
rasterImage(z,0,0,1,1,interpolate=FALSE)
I have tried all so... | |
doc_23507391 | import java.util.*;
public class First {
public static void main(String[] args) {
ArrayList<String> lineOne = new ArrayList<String>();
Scanner scan = new Scanner(System.in);
while(scan.hasNext()){
String lineOneVar = scan.next();
lineOne.add(lineOneVar);
... | |
doc_23507392 |
A: I had the same issue. But lack of PK was not the problem ( I was able to add other tables with no PK) The problem was that at least one column shouldn't allow null, and in this case null was allowed everywhere
A: Burried in the edmx file is a comment:
Errors Found During Generation:
warning 6013: The table... | |
doc_23507393 | Now I want to custom a widget by myself so I have written the code below to overwrite the {% block money_widget %}. It works ok, but the content of my new block is also shown as you can see in the image. Why?
{% use 'form_div_layout.html.twig' %}
{% form_theme form _self %}
{% block money_widget %}
here my the conten... | |
doc_23507394 | But to continue working with it, I need an object. Maybe someone knows the answer, because unfortunately I have not found anything myself.
A: The Record type is an object.
Record<string, any> is a type where the keys are string and every value is any. In fact you could write this type using object type notation.
type ... | |
doc_23507395 | Error: 'dict' object is not callable
views.py
if request.method == 'POST':
form = ConfiguratorForm(data=request.POST)
# Send import to task.
# Clean all data and add to var data.
if form.is_valid():
data = form.cleaned_data
process_upload.delay(upload_id=upload.id... | |
doc_23507396 | The API is used for both, a software where the IDs are in UUID format, and a FileSystem where the only way of identifying resources is by using their path.
So, to retrieve a resource, I use a GET statement like that:
- http://localhost/files/{id}
When I am retrieving a document stored in the database of the software, {... | |
doc_23507397 | $Computers = get-content "c:\temp\serverlist.txt"
foreach ($Computer in $Computers) {
select-string "F:\xxx\SmarXXXX\yyyyyyations\xxxxx\servers\data-sources.xml" `
-pattern "thisiswhatimsearchingfor"
}
I edited the actual code with xxxxx since some of it may be considered sensitive. When I run this command I am... | |
doc_23507398 | #include <stdio.h>
int main()
{
long long int x = 100000 * 99999;
return 0;
}
Whereas below code works perfectly:
#include <stdio.h>
int main()
{
long long int x = 100000000000000;
return 0;
}
A: Because here
long long int x = 100000 * 99999;
two ints are multiplied. Try
long long int x = 100000LL... | |
doc_23507399 | <div id="container"> maximum 1200 width and 1000 height
<div id="vertically-static-top">20 pixes high</div>
<div id="vertically-resizeable-middle">adjustable height</div>
<div id="vertically-static-bottom">50 pixels high</div>
</div>
the overall max-width and max-height are 1200 and 1000 respectively
verti... |
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