Category "error-handling"

How to add description in Github api?

This is my code:- try: #some code except Exception as error: import os os.system("cls") print("An error occured while running the code. Submitti

Does IErrorHandler Interface work for a caller or only a called WCF service?

Referring to this interface: https://msdn.microsoft.com/en-us/library/system.servicemodel.dispatcher.ierrorhandler(v=vs.110).aspx I have coded class that impl

Setting a default for nosuchelementexception for multiple variables in python

So I am scrapping multiple rows of a table and many of them are either available or not for different pages. What I want to do is to detect which field is not a

Is there a powershell pattern for if($?) { }

I find myself chaining these a lot, eg: do-cmd-one if($?) { do-cmd-two } ... then at the end: if(!$?) { exit 1 } I assume there's a pattern for this in

Python zipfile try except not passing over "zlib.error: Error -3 while decompressing data: invalid distance too far back"

I am working on a python script to unzip a folder of nested zip files. In general, it seems to be working, but when it comes to one of the files I always receiv

Why my javascript is showing reference error "Prompt is not defined"

// program to check if the string is palindrome or not function checkPalindrome(str) { // find the length of a string const len = string.length; /

How to pretty print clean typescript errors in vscode?

I find the inline error popup in vscode useless because it's so unreadable, are there any plugins that prints cleaner inline errors?

Fragment.java Rewarded Ad Implement Problem

I have made an Apps, but when I put the code of RewardedAd in Fragment.java, I can't find the keyword "this" correctly, which is giving Code Error. Now, what ca

Handle error for duplicate entries - PHP/MySQL

What is the proper way to handle error on duplicate entries for PHP/MySQL? The code below is not working even tho the code 1062 is the right code for duplicate

Vercel Failed to compile. React

first, I was getting the same error for react-icons. now I am getting errors for the typewriter. it works fine on localhost. when I'm trying to npm i typewriter

Error message: Thread 1: EXC_BAD_ACCESS (code=2, address=0x7ffeead03e18)

I'm creating an app and I get this error: Thread 1: EXC_BAD_ACCESS (code=2, address=0x7ffeead03e18). Whole code runs without any errors, it's just when I try to

Cant donwload Video with pytube(HTTP Error 403:Forbidden)

I am trying to download a YouTube video with the module pytube, but when i use the method to download a video, it tells me: urllib.error.HTTPError: HTTP Error

Error Installing flipMaxDiff package from github

Relative newby here struggling with an older install for R. Trying to get flipMaxDiff from either of the remaining github repositories (Displayr doesn't provide

Node js express error hanlding middleware dont recognize 4 elements

I'm trying to create an error-handling middleware, and as you can see in the image attached when I'm making the app.use((err,req,res,next) => {...}) block

python+igrph. TypeError: plotting not available

I want to use python notebook, igraph package to draw picture, example code is here( which i think is right) !pip install cairocffi import cairocffi as cairo

discord.errors.HTTPException: 401 Unauthorized (error code: 0): 401: Unauthorized

This is the huge error im getting: Traceback (most recent call last): File "C:\Users\User\AppData\Roaming\Python\Python310\site-packages\discord\http.py", lin

Simplifying code - perform mathematical operations based on operator

Here is the code for a calculator in Python: import time #Returns the sum of num1 and num2 def add(num1, num2): return num1 + num2 #Returns the difference

Getting Select Action error while using Visual Studio

I am getting the below alert on a certain interval while using VS Code have attached the SS of the same. Using VS for quite sometime but never encountered this

How to return error message objects to the client in Express?

I have this block of code: router.post('/users/login', async (req, res) => { try { const { email, password } = req.body const user = await User.fi

Node.js tcp socket shut off trigger

I use node.js with the NET class to connect multiple Rasperry Pi's. //Server const net = require('node:net'); const server = net.createServer(); //Client c