I've been assigned with a task to make the following script: Check if the account exists If not, create an account Check if an account is part ...

I've got a try block like so: Which gets called via a unit test where api.call_to_api() is patched as following: In the test it does not catch t ...

In this piece of code, I could write a simple except clause without writing Exception in front of it. I mean the last line could be like this : Wha ...

With Javascript, I am trying to make a call to an external API when a form is submited. I am using promises in order to set follow up actions once the ...

I'm trying to do some async stuff in a useEffect hook. So first I define the async function and second I'm calling that function. I am not quite sure ...

When processing results of Google forms with Google Apps Script accessing the form by … … sometimes fails with an exception like "Form data could n ...

Should I close HttpUrlConnection and InputStream in this case? Only closing the connection will close the stream also? I feel that it's a bad practice ...

So I have a code segment where I am expecting a method that is repeatedly called from inside a loop to return null at one point - null is returned bec ...

I have a node server that basically reads a component from a specific path, executes the code, and returns the data to the other server. Sometimes du ...

example : Input your address [must be ended with 'street'] : red Input must be ended with 'street' ! Input your address [must be ended with 'str ...

public void getLogin()throws IOException{ int x=1; Is there any reason, performance or otherwise, to prefer one over the other? Where am I doing Mi ...

Suppose I want to check that a certain entry is in a Series. I would like to try to access that entry, and if that fails, raise a simple, short ValueE ...

Here is my code to send emails with PHPMailer. It works seamlesly if mailto address is correct. But if mailto address is incorrect or doesn't exist, ...

So this is the POST request for /products, when a form is submitted, this function will be invoked. I use a try-catch to catch the error if the form i ...

I have a code block, to perform 3 times retry of the code execution in case of a specific error. In below example if HTTP 503 error occurred during th ...

I am writing code to learn defensive error handling in javascript. The program calculates distance, time or speed depending on the user's choice. This ...

I'm trying a Try/Exception block that uses Selenium to make click in a web button. But even if I use a Try/Exception block, the code breaks inside the ...

I declare a variable inside function for using after. Like below: Then assign a value inside try-catch block and it used, but result undefined, Why ...

i have a simple express server in which i have function, in this function i try to access data from mongoDB , here is the code in this function, tr ...

In attempting to understand the logic of try-catch blocks in Powershell, I am experiencing a failure to terminate from a successful pairing of target ...