instruction stringlengths 0 30k ⌀ |
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You can not write anything to DOM when there is no DOM.
Just like you can not put a sofa in your livingroom when there is no house yet.
That means you have to check with ``this.isConnected`` if the element is attached to the DOM, in the ``set record`` method.
Its an instance of a JavaScript class/object; You c... |
I am creating a Spring boot application with Aspects, but it is not working. It is not getting picked up.
I have defined EnableAspectJAutoProxy in a custom configuration class.
<!-- language: java -->
@Configuration
@EnableAspectJAutoProxy(proxyTargetClass = true)
public class AppConfig {
... |
Got TypeError when new SourceTextModule() with a `cachedData` option.
It says `TypeError: A dynamic import callback was not specified.`
But the `importModuleDynamically` option is clearly there.
```ts
function importModuleDynamically(spec: string, ref: any, attributes: any) {
return linker(spec, ref, {at... |
vm.SourceTextModule with cachedData |
|node.js|v8| |
I have the code below and I expect to first have `hi` in my console then the `error` and at the end `why`, but the result is: `hi`, then `why` and the last one is `error`, so I'm wondering, why is this happening?
code:
```
const test = new Promise((resolve, reject) => {
console.log("hi");
throw new Error("er... |
[The error that I'm struggling, with some examples][1]
I have written a code for finding prime numbers using sieve of Eratosthenes algorithm, but the problem is my code works as it tends to be, but for only some numbers. It shows like "entering upto-value infinitely" as the error and for some numbers it works perfec... |
I have a spring boot version 3.1.4 application running with java 17
This application has a dependency in its pom.xml which is an application written in java 8
The java 8 dependency application uses the PostConstruct annotation from below import
import javax.annotation.PostConstruct
The problem is my spring ... |
@PostConstruct annotation in java 8 jar not being called by spring boot 3 application |
|java|spring|spring-boot|spring-boot-3|spring-boot-2| |
how to load 2 cppflow models in memory and make inference with auto prediction = (*model)(input) |
<s>As you have not shared the schema of your dataframe, I am assuming your df has an "id" column. You can update it accordingly to any other column as per your requirement.</s>
You can simply apply the [`row_number()`](https://spark.apache.org/docs/latest/api/python/reference/pyspark.sql/api/pyspark.sql.functions.ro... |
PHP FFI: How to pass PHP class object to C++ |
|php|c++|pointers|ffi| |
null |
|c#|httpclient|dotnet-httpclient|sendasync| |
{"Voters":[{"Id":283366,"DisplayName":"Phil"},{"Id":6463558,"DisplayName":"Lin Du"},{"Id":1974224,"DisplayName":"Cristik"}]} |
This may help you: https://developer.hashicorp.com/terraform/cli/commands/show
terraform show -json
*The terraform show command is used to provide human-readable output from a state or plan file. This can be used to inspect a plan to ensure that the planned operations are expected, or to inspect the current ... |
{"Voters":[{"Id":269970,"DisplayName":"esqew"},{"Id":6463558,"DisplayName":"Lin Du"},{"Id":1974224,"DisplayName":"Cristik"}],"SiteSpecificCloseReasonIds":[18]} |
I've played around with both the `triggers.Trigger` solution and the `customResources.AwsCustomResource` solution, but ultimately, while both of these solutions work, they have some minor drawbacks.
The former's drawback is that it doesn't take in an existing `lambda.Function`, and the latter's drawback is that the ... |
{"Voters":[{"Id":1431720,"DisplayName":"Robert"},{"Id":6463558,"DisplayName":"Lin Du"},{"Id":1974224,"DisplayName":"Cristik"}]} |
Very simple: do the compression, then snip the result.
import gzip
plain = b"Stuff"
compressed = gzip.compress(plain)
bad_compressed = compressed[:-1]
gzip.decompress(bad_compressed) # EOFError
Even easier, just two bytes is enough for the `gzip` module to recognise the gzip format, ... |
I'm looking for help on a bad editing experience. As you can see in the image below, when I try to edit an xaml file, the edit windows are corrupted. This is for a WPF project.
[EDIT] I have since discovered the same issue with Winforms design views.
[![enter image description here](https://i.stack.imgur.com/dSYP... |
How can i pass the secrets to the ngrok.yml file in the container and in the FTP container to an environment? |
|docker|docker-compose|ftp|ngrok|secrets| |
|mongodb|aggregation-framework| |
I subscribe to several nodes at the same time, so that I only receive a notification when the values change. I need to store the data in a csv file and I write rows with the timestamp + all values of the nodes. I implemented asyncio.Queue to handle the simultaneous writing, but still if I get more than one notification... |
null |
{"Voters":[{"Id":1362568,"DisplayName":"Mike Kinghan"},{"Id":1431720,"DisplayName":"Robert"},{"Id":2402272,"DisplayName":"John Bollinger"}],"SiteSpecificCloseReasonIds":[13]} |
The following implementation will label each point with its respective species:
```python
import seaborn as sns
import matplotlib.pyplot as plt
import pandas as pd
df = sns.load_dataset("iris")
ax = sns.lmplot(x='sepal_length', # Horizontal axis
y='sepal_width', # Vertical axis
... |
Following work for the cases where you want to copy a file with name ending with a number:
my-application-"*[0-9]".jar |
This is not correct. `A` is not created but assigned with the pointer to the according element in the collection.
[![enter image description here][1]][1]
[1]: https://i.stack.imgur.com/yDTua.png |
I'd like to know how to insert a column into an array. I know the push function to add a row but not how to add a column like that:
A ; 1
B ; 2
C ; 3
D ; 4
to :
A ; **A1** ; 1
B ; **B2** ; 2
C ; **C3** ; 3
D ; **D4** ; 4
I guess I will have to loop between e... |
add this on top of your controller:
```php
/**
*
* @OA\Info(
* version="1.0.0",
* title="Organization",
* description="test description",
* @OA\Contact(
* name="test",
* email="test@test"
* ),
* ),
* @OA\Server(
* url="/api/v1",
* ),
*/
class YourCo... |
Your `normal.xz` calculates the *gradient* of the heightmap correctly. The gradient points uphill, i.e. where the height values *increase*. The normal, when projected on the horizontal plane, would point backwards.
This can be derived mathematically through the use of cross-product of two tangents, which is what tha... |
I have a command in .NET that creates some entities and returns a result. During the command, it sends an email with the information about the entity. It uses a service I get using DI and the call is async. I see when testing that sending this email can make the request take twice as long. The code is something like th... |
Async call to third party slows down a request |
|c#|.net|performance|rest|asynchronous| |
I want to create a Luckman breed of Pac-Man for Android for phones and tablets. But I can't make a collision for the labyrinth.
I tried to do it as in these files https://drive.google.com/file/d/1pwCDpU1UPzB7V7TV7-WmbyDLkpIDODry/view. But due to the fact that my labyrinth is located not as a picture but as a drawn ... |
How to make object collision in python kivy? |
|python|kivy|kivy-language|pacman| |
null |
(https://i.stack.imgur.com/6bm05.png)
I also follow following step but it's still not working :
If SWC continues to fail to load you can opt-out by disabling swcMinify in your next.config.js or by adding a .babelrc to your project with the following content
Just help me out of this problem |
Failed to load SWC binary for win32/x64 |
|next.js| |
null |
Imagine I have a Python function called `foobar` with the following call signature:
def baz(x):
return x + 1
def foobar(y, f=baz):
return f(y)
Now I am using Sphinx with autodoc and napoleon to produce some documentation for this function. The call signature generated in the docs then... |
Sphinx cross-reference function as default keyword argument in call signature |
|python|python-sphinx|sphinx|autodoc|sphinx-napoleon| |
There is a code in which the calculation of the centrifugal nozzle of the liquid propellant is carried out, each formula represents a separate function. The code has the main class `Injector`, in which all the basic calculations are performed, as well as two other `CentrifugalInjector `and `ScrewInjector`, in these two... |
Your quicksort function is fine, let me fix the binary search, my code returns the correct index value:
def binSearch(sorted_arr, target, left=0):
if len(sorted_arr) == 0:
return -1
cen = len(sorted_arr) // 2
if sorted_arr[cen] == target:
return left + cen
elif sorte... |
Change the `APP_URL` in your .env file to http://127.0.0.1:8000, should do the trick. |
|qt|cmake|mysql-connector|qsqldatabase| |
When I have problems changing xcode versions and the pods arent being seen I just do:
- Pod deintegrate
- pod cache clean --all
- pod update
Futhermore, It's possible that the target that you are importing this module doesnt interacts with ObjectMapper, if you are using different modules give a different i... |
|assembly|x86-16|dos|dosbox| |
I am trying to run a JupyterLab environment with Nginx using Docker Compose. However, I am encountering two persistent errors:
```
$ docker compose up
[+] Running 2/0
✔ Container docker-web-1 Created 0.0s
✔ Container docker-nginx... |
Nginx configuration file and SSL certificate errors in Docker |
|docker|nginx|ssl| |
null |
For CEST, change your code as follows:
```
pwsh: |
$utcTimestamp = Get-Date -Format "yyyyMMdd-HHmm"
$utcDateTimeObj = [DateTime]::ParseExact($utcTimestamp, "yyyyMMdd-HHmm", $null)
$cetTimeZone = [System.TimeZoneInfo]::FindSystemTimeZoneById("Central European Standard Time")
$cetDateTimeObj = [System.Tim... |
I have assembly A witch have reference to type T in another assembly B. But at runtime this assembly doesn't have that type, so I get `TypeLoadException`.
Is there any way to load T from my assembly without **(!)** recompilation of A or B?
Runtime doesn't call `AppDomain.AssemblyResolve` nor `AppDomain.TypeResolv... |
my colleagues and I have developed a library using NestJS, and part of our module's code is as follows:
cache.service.ts
```typescript
@Injectable()
export class CacheService implements OnModuleInit {
constructor(
private readonly discoveryService: DiscoveryService,
private readonly scanner: Metada... |
|node.js|google-cloud-functions|google-cloud-storage|firebase-admin| |
null |
Answer by @Jon Skeet (in comments):
"You can add a parameter to the constructor, then call `new SubForm(this)`. Or if you only need to know about unitConnected, pass that into the constructor instead."
Sub-form:
```
private MainForm mainForm = new();
public SubForm(Form1 mainForm)
{
InitializeComponent()... |
You want one result row per CaseID, so `GROUP BY CaseID` only. Then use conditional aggregation, i.e. put the conditions inside `MAX()`.
SELECT
CaseID
,MAX(CASE WHEN Stage = 'A' THEN EventDate END) AS A
,MAX(CASE WHEN Stage = 'B' THEN EventDate END) AS B
,MAX(CASE WHEN Stage = 'C' THE... |
I am using highcharts. Everything seems fine but I am not sure why the series text (LLLL!, XYZM) is adding a white background or a shadow in the text. I tried to remove this white background with textShadow: 'none'. Also tried backgroundColor: 'rgba(0, 0, 0, 0)', but it doesn't seem to work. Any other suggestions?
<... |
null |
I use a IActionResult to get a List<Object>.
If I have a list, the result is ok. If I use a List<User>, the elements of the result are empty.
If I use a generic List, it works:
```
public IActionResult GetData()
{
var erg1 = _database.table.Select(x => new { x.Id, x.firstname, x.lastname });
return Ok(... |
.NET 8 Web-API Returns empty List |
|c#|.net|api|rest| |
null |
I'm facing an issue while trying to run the 'yarn install' command in my React project. I've globally installed Yarn (npm install --global yarn), but when I attempt to execute any Yarn command in the terminal, including 'yarn install', I encounter the following error:
```
The term 'yarn' is not recognized as the ... |
Error when running 'yarn install' command in React project: 'The term 'yarn' is not recognized |
|reactjs|typescript|npm|vite|yarnpkg| |
null |
```
import React, { useEffect } from "react";
import mqtt, { MqttClient } from "mqtt";
import { v4 as uuidv4 } from "uuid";
const Subscribe = () => {
useEffect(() => {
// MQTT Topic to subscribe to
const topic: string = "jobstatus";
const mqttBrokerUrl = 'wss://myipaddress:8080/mqtt';
// C... |
It is impossible to achieve using a single Lua pattern, but you can chain a few of them:
```
local s = "/<\\/>//b\\\\/c" -- 4 payloads here (the second one is empty)
for x in s
:gsub("/", "/\1") -- make every payload non-empty by prepending string.char(1)
:gsub("\\(.)", "\2%1") -- replace magi... |
You expect that since you passed to correct enum value that only the case that matters is called, and you are correct in that, the issue is that if the enum value does not match the correct case, then you are calling the wrong function. Since none of this checking is done at compile time the compiler is forced to chec... |
Sorry in advance for my question, I'm still fairly new to Deep Learning and Pytorch.
I'm looking for strategies to increase inference speed, and I came upon Pruning. If I understood correctly, this is an iterative process:
1. Train model
2. Prune
3. Set non pruned weights of original model back to the initi... |
Pruning models in Pytorch: How to rewind weights? |
|deep-learning|pytorch|neural-network| |
When I run simulation the mouse (the simulate I use it make by Mackorone) did mark the wall I sure about that but after every loop the maze still not update. First I think the mouse not update the wall after mark it but when I log out it did mark wall. Then I check did the flood fill work so every loop flood fill didn'... |
I run Micromouse simulation (mms by Mackorone) using BFS algorithm but it not going well |
How to get rid of white background/shadow appearing in the series text? |
|javascript|css|highcharts| |
I have some data from parquet files that are in my S3 bucket that we use AWS Glue to crawl to Athena. The problem is, the parquet files data types don’t match the data types we have in our SQL server database. For example, one column is “program_code” and in SQL server the data type is char” but in our parquet file it ... |
How do I change the data type in a Glue Crawler? |
|aws-glue|amazon-athena| |
null |
I have a below table in Power BI. This table will have the details of campaigns which are ran on specific period.
```
Campaign Name StartDate Enddate
AAA 01-05-2022 30-04-2022
BBB 01-04-2022 30-04-2022
CCC 01-04-2022 30-04-2022
DDD 01-04-2022 30-09-2022
EEE ... |
I'ved tried to setup Django with channels to provide notification to React.
https://github.com/axilaris/react-django-channels <-- I have put my project code here.
in backend/backend/settings.py
INSTALLED_APPS = [
..
'channels',
]
CHANNEL_LAYERS = {
'defaul... |
/Users/macbookair/apps/ussd/node_modules/sequelize/lib/dialects/abstract/connection-manager.js:55
throw new Error(`Please install ${moduleName} package manually`);
^
Error: Please install mysql2 package manually
at ConnectionManager._loadDialectModule (/Users/macbookair/apps/ussd/node_modules/... |
|algorithm|api|simulation| |
null |
I'd like to know how to insert a column into an array. I know the push function to add a row but not how to add a column like that:
A ; 1
B ; 2
C ; 3
D ; 4
to :
A ; A1 ; 1
B ; B2 ; 2
C ; C3 ; 3
D ; D4 ; 4
I guess I will have to loop between each row to add a... |
How can I convert the Android BLE Code Lines to XCode Obj-C ????
```
public void setCharacteristicNotification(BluetoothGattCharacteristic characteristic, boolean enabled) {
boolean bleRes = tstBluetoothGatt.setCharacteristicNotification(characteristic, enabled);
BluetoothGattDescriptor descriptor = chara... |
null |
We could add a temporary column `".rm"` (for remove), created from unlisting the `"id"` column and scanning it for `duplicated`. This gives a vector that can be `split`ted along `rep`eated consecutive integers each `nrow` times for each sub-list and added to the sub-lists using `` `[<-`() ``. Finally we `subset` for no... |
Seeing the other answers, let me take a guess at what happened historically:
- The notion of a *tentative definition* was introduced for historical reasons (there many possible references one could provide, eg: https://stackoverflow.com/q/33200738/2057969).
- The keyword `_Thread_local` was introduced with C11 (whi... |