instruction stringlengths 0 30k ⌀ |
|---|
|math|line|sprite|sfml|trigonometry| |
null |
**Searching forward using `scasb`** requires setting the direction flag DF to 0. The `cld` instruction does that. What it further requires is that you load the AL register with the character to be found, and the RDI register with the address of the **first** character of the string.
**Searching backward using `scasb... |
I'm using below extension function to Upsert data with EF Core with `EFCore.BulkExtensions`, but the issue is the execution for this function when I tried to insert 2 millions record is taking around 17 minutes and lately it throws this exception
> Could not allocate space for object 'dbo.SORT temporary run stora... |
|c#|sql-server|performance|entity-framework-core|efcore.bulkextensions| |
IIS Rewrite Module exclude bots but allow GoogleBot |
I want to create a simple bar chart for a specific key and its values in a json data in FastAPI. The data is as shown in the image. I want to make a chart where indexes are in the x-bar and values of Blue in the y-bar.
Can you please help me or lead me somewhere where I can learn that?
{"1": {"Red": 14, "Blue": 1... |
Creating bar chart in FastAPI |
|python|html|json|charts|fastapi| |
null |
I have read recently that C# uses Quicksort algorithm to sort an array. What I would like to know whether C# uses recursive approach or iterative approach?
What I have found is [this link and it looks to me that they use iterative approach][1]. I am just wondering whether it is true that C# uses iterative implementa... |
Does Sort() method in C# use recursion? |
|c#|sorting|quicksort| |
I'm trying to make a NASM program which reads two 64-bit integers. My code returns SIGSEGV even before allowing me to input numbers, and I can't figure out why
```
global main
extern printf, scanf
section .text
main:
push dword B
push dword A
push dword Input_format
call scanf
add esp, 12
xor... |
scanf in x64 NASM returns segfault |
|segmentation-fault|nasm| |
null |
The right way to do it is to create a new `Scanner`. The `Scanner` doesn't expose its internal construct for reading files and so there's no public way to seek back to the beginning. If for some reason you really don't want to do this you could *try* using the `ReadableByteChannel` constructor of the `Scanner` with a `... |
Just set the major unit to 1 so the axis counts 1 - 8 by 1s.
Add to the x-axis setting
```
chart.set_x_axis({'name': 'X Axis'})
```
```
chart.set_x_axis({
'name': 'X Axis',
'major_unit': 1, # set major unit to 1
})
```
[![Chart with major unit set to 1][1]][1]
<br>
You could also add a l... |
My problem is related to pitch-shifting audio in Python. I have the current modules installed: numpy, scipy, pygame, and the scikits "samplerate" api.
My goal is to take a stereo file and play it back at a different pitch in as few steps as possible. Currently, I load the file into an array using `pygame.sndarray`, ... |
Trying to change pitch of audio file with scikits.samplerate.resample results in garbage audio from pygame |
I get the following error with the repository design pattern. I get this error from EfEntityRepositoryBase while inheriting EfCarDal in the Data Access layer. I couldn't overcome the problem.
> Severity Code Description Project File Line Suppression State
Error CS0311 The type 'Carebook.Dal.Concrete.EntityFramework... |
I had the same error when trying to run the application.
------start of error snippet -----------
warning: default scripting plugin is disabled: The provided plugin org.jetbrains.kotlin.scripting.compiler.plugin.ScriptingCompilerConfigurationComponentRegistrar is not compatible with this version of compiler
error: ... |
You should see html pages as completely isolated programs. Every time you click a link, or reload a page, the following thing happens:
- the current page is removed
- all the javascript code in the current page stops running
- all the variables your code created, stop existing
then
- the new html page is downl... |
Your problem can be solved without using of negative look behind.
```none
\bty(?:[a-z]*[a-su-z])?\b
```
The [regex](https://regex101.com/r/2WVfc7/3) can be broken down as follows.
```none
\b the boundary between a word char (\w) and
something that is not a word char
--------------------------... |
You can make use of `concurrent.futures.wait()` function. This function allows you to wait for a collection of futures to complete.
import os
from concurrent.futures import ProcessPoolExecutor, as_completed, wait
from time import time
from multiprocessing import Manager
LIMIT = 1 # Ass... |
Use optString, optBoolean and so on:
``` java
for (int i = 0; i < data.length(); i++) {
JSONObject jsonObject = data.getJSONObject(i);
jsonObject.optString("employer_name", "default_value");
}
```
check [documentation][1] of JSONObject.
For your other question, ther... |
*This solution requires a fairly new version of tox. I tested and it works with 4.12.2 and 4.8.0 but not on 4.6.0*.
The Tox 4.12.2 documentation on [External Package builder](https://tox.wiki/en/4.14.2/config.html#external-package-builder) tells that it is possible to define an `external` package option (thanks fo... |
You could try using the following formulas, this assumes there is no `Excel Constraints` as per the tags posted:
[![enter image description here][1]][1]
----------
=TEXT(MAX(--TEXTAFTER(B$2:B$7,"VUAM")*($A2=A$2:A$7)),"V\U\A\M\00000")
----------
Or, using the following:
=TEXT(MAX((--RIGHT(B$2:B... |
I need to produce XML out of my table in the format like below. Can you advise what method I should go with (Path, Element, Raw) or could it be a combination of several?
Please find below my test data and some code I just started. Also see the requested XML format with a lot of nests. Can this be done in a single `... |
I try to run this on macOS:
pip3.8 install turicreate
I have:
Python 3.8.6
and pip 24.0 from (python 3.8)
I am using this on the opened using Rosetta terminal.
I still get this error message:
********************************************************************************
... |
How do I install Turicreate on macOS, Python 3.8? |
|python|pip|turi-create| |
null |
**Explanation**
I have Visual Studio v17.9.5. When I publish an existing project or create a new one and publish it, it shows me only the http:5000 port.
It does not run neither on cloud.
500 - Internal server error.
There is a problem with the resource you are looking for, and it cannot be displayed.
... |
**Description:**
I'm encountering an unexpected behavior in my Django e-commerce website where the quantity of items in the cart increments at an exponential rate instead of a linear one. Here's a breakdown of the problem and the relevant code snippets:
**Problem Description:**
When adding an item to the cart,... |
Issue with Quantity Increment in Django E-commerce Cart |
|javascript|python|django|e-commerce|shopping-cart| |
Try running `python -m pip install playsound`
if you do not have pip installed aleady, run `sudo apt-get install python-pip`
(or `sudo apt-get install python3-pip` if you are using Python3) |
How to Set Expiry Dates for Google Drive |
|google-drive-api|drive| |
null |
Here is a solution. The error i was getting said something similar to:
> my worker node has python3.10 while the driver has python3.11
What I had to do was to navigate to `/usr/bin/` and execute `ls -l`. I got the following output:
```
lrwxrwxrwx 1 root root 7 Feb 12 19:50 python -> python3
lrwxrwxrwx 1 roo... |
I wanted to know if it is possible to add dynamic html to a folium map using timestampedgeojson so that the title of the map can get updated on every frame (.e.g. Date). When the visualization starts the title of the map will get updated with the new date on each frame, when it is being played.
I am following this e... |
I have input like this and I need out put map like below. How can I do it.
**Input**
AccountDTO
UserDAO
TransferDTO
DepositDAO
**Output**
DAO
UserDAO
DepositDAO
DTO
AccountDTO
TransferDTO
... |
Segregate class names using regular expresions |
|java|regex| |
ok for me, i just uninstalled my flutter and dart extension on vs code and then reinstalled them |
I am very new to gym anytrading i have this pandas dataframe where there is a column with a list of lists that are different lengths I am trying to figure out how to put that into the gym anytrading environment. Below is a link to a csv of the sample data in the dataframe and a code snippet. I keep getting this error T... |
|python|pandas|dataframe|openai-gym| |
null |
{"Voters":[{"Id":3074564,"DisplayName":"Mofi"},{"Id":7318120,"DisplayName":"D.L"},{"Id":6738015,"DisplayName":"Compo"}],"SiteSpecificCloseReasonIds":[18]} |
try uninstalling your flutter and dart extension on vs code and then reinstalled them |
This seems like the perfect opportunity to do something I have been thinking about for a while. Due to the dataset being so small, I would consider having a redis database for fast access, sorting and just general reading that is a dupe of a persistent database of your choice, making reads lightning fast and writes not... |
I have been battling this same issue for 2 days. Try declaring the selectedCategory in the State but outside the build function.
This line:
var selectedCategory = state.revenueCategories[2].category;
This worked for me |
In the previous version of Blazor I could use:
await SignOutManager.SetSignOutState();
Navigation.NavigateTo($"authentication/logout");
Now, I have to use:
Navigation.NavigateToLogout("authentication/logout");
But the following code redirects me to Not found. Should I create a page "authentic... |
How to logout using link (HTTP GET) in Blazor and .NET 8? |
|blazor|blazor-server-side|blazor-webassembly| |
I've just forgot to init `stmtRaw`. Cringe.
Fixed variant of `executeQuery`:
```cpp
std::shared_ptr<IQueryResult> executeQuery(std::string_view query, const std::vector<std::string> ¶ms)
{
std::cerr << "SQLiteDatabaseManager::executeQuery" << std::endl;
std::cerr << "SQLiteDatabaseMa... |
Given h, k, and r, the (x, y) values in the circle will satisfy
`h - r <= x <= h + r` and `k - r <= y <= k + r`.
Hence, the simplest way to do this is to use double for-loop with x, and y values in the range.
In the for-loop, you can use `if` to check whether (x - h)^2 + (y - k)^2 <= r^2.
Alternatively, you... |
I'm new to matplotlib and can't find out how to update my plot once I enter new values for the lines displayed in the plot. Showing the plots with the values that I entered first works without an issue.
main.py
```
from two_dof_plotter import MechanismPlotter
import time
# Create an object of MechanismPlotter
... |
matplotlib plot not updating after the plot is first shown with .show |
Folium Timestampedgeojson - How to add dynamic html for the title of the map |
|python|visualization|geospatial|folium|folium-plugins| |
My MERN app is trying to connect with the Atlas service to read and write some data.
Multiple times while firing up the backend server, I get this error: `Error: connect ECONNREFUSED 43.205.72.30:27017`
When I successfully connect, I work fine for a while, but it again throws an error.. There is a complete respon... |
connect ECONNREFUSED 43.205.72.30:27017 while connecting to Atlas |
|mongodb|mongoose|backend|mern| |
null |
I am wondering if there is any way to replace something such as `entities.entities[playerData].` with something like `enti.` for while the code still recognizes it all the same.
I've looked it up, and I didn't find any answer on the internet. I assume it's just because I don't know how to word the question correctly... |
Processing substitute long variables for something shorter |
|processing| |
null |
`bundle exec pod install --project-directory=ios`
It is similar to `cd ios && pod install`. It means, you have to run this before `npm run ios`. You can use this instead. But for above command, you have to run this command from root directory of your project. As you can see in your folder structure there will be `io... |
On one hand, I desire the ability to paste stickers into my TextField. While images are already functional, when attempting to copy an image from my pictures and convert it into a sticker, I do not receive the option to paste it into my TextField.
```
TextField(
contentInsertionConfiguration: Content... |
I want to paste stickers into to my TextField and to show the stickers beside the emojis |
|flutter| |
null |
If everything seems to be configured properly, the cause may lie somewhere else. In my case some of the Application Insights __domains were blocked by my ad-blocker__. This resulted in failed requests to the Application Insights APIs, making it appear as if the invocations were not loading on the monitor page.
The ... |
I have this program
#include <stdio.h>
int main(int argc, char *argv[]) {
int i;
for (i=0; i < argc;i++) {
printf("argv[%d] = %s\n", i, argv[i]);
}
}
I am wondering about the argument `char *argv[]`. My first thought was that this was a... |
What does: "char *argv[]" mean? |
|arrays|c|string|pointers|char| |
Looking at your user model and assuming you're using a more recent version of mongoose.
Something you need to know before using MongoDB or mongoose, you should remember that, it doesn't require you adding the `_id` on the model because at runtime it automatically adds it to every new document that is created. You only... |
Build gcc with a different name |
|gcc|makefile|gnu-make|open-source|gnu| |
null |
Store UUIDs as data type [**`uuid`**][1], not as `varchar` or `text`. That would require more space in RAM and on disk, be slower to process and more error prone. See:
- [What is the optimal data type for an MD5 field?][2]
- https://stackoverflow.com/questions/33836749/postgresql-using-uuid-vs-text-as-primary-key/3... |
{"OriginalQuestionIds":[218384],"Voters":[{"Id":6782707,"DisplayName":"Edric"},{"Id":10871900,"DisplayName":"dan1st might be happy again"},{"Id":207421,"DisplayName":"user207421","BindingReason":{"GoldTagBadge":"android"}}]} |
My frontend is a React app that I compiled using `npm run build`. Once the build folder is copied to the django project, I go in my Django virtualenv and run `python3 manage.py collectstatic` and `python3 manage.py runserver`
When I run the server, I can read two errors in the console:
Loading module from “ht... |
Cannot make Django run the frontend from Vite's build ("was blocked because of a disallowed MIME type (“text/html”)") |
|django|build|static|vite| |
null |
On your github code, you have changed the annotation @Controller to @RestController on the AccountController. It solved the problem? Because @RestController returns JSON. The next step is try to remove the mapper bean that you've created in SimpleBankingApplication class, because Spring manages it with Jackson JSON Map... |
Pandas concat function giving "FutureWarning: The behavior of DataFrame concatenation with empty or all-NA entries is deprecated" |
|python|pandas|future-warning| |
I have this code in Angular 12 and it works perfectly. The problem comes when changing the version from 12 to 16.
```
import {
ComponentRef,
ComponentFactoryResolver,
ViewContainerRef,
ViewChild,
Component,
ViewRef
} from "@angular/core";
import { ChildComponent } from "../child/child.component";
... |
Add and remove dynamic component Angular |
|angular|indexing|dynamic|components| |
null |
This was an error on their end and should be fixed now:
https://github.com/netlify/netlify-plugin-nextjs/issues/255
|
There are 2 ways to hide add to cart for variations that have a specific attribute value:
1st Way:
```php
add_filter( 'woocommerce_available_variation', 'hide_add_to_cart_for_specific_attribute_value', 10, 3);
function hide_add_to_cart_for_specific_attribute_value( $data, $product, $variation ) {
$attributes... |