if-statement Archives - Page 5 of 6

How to do a logical OR operation for integer comparison in shell scripting?

I am trying to do a simple condition check, but it doesn’t seem to work. If $# is equal to 0 or is ...

April 30, 2022
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Why does python use ‘else’ after for and while loops?

I understand how this construct works: for i in range(10): print(i) if i == 9: print("Too big - I'm giving up!") break else: ...

April 29, 2022
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if else statement in AngularJS templates

I want to do a condition in an AngularJS template. I fetch a video list from the Youtube API. Some of the videos ...

April 26, 2022
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How do I compare two string variables in an ‘if’ statement in Bash? [duplicate]

This question already has answers here: How to compare strings in Bash (11 answers) Closed 3 years ago. I’m trying to get an ...

April 25, 2022
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How to test multiple variables for equality against a single value?

I’m trying to make a function that will compare multiple variables to an integer and output a string of three letters. I was ...

April 22, 2022
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Styling multi-line conditions in ‘if’ statements? [closed]

Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be ...

April 21, 2022
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Are double square brackets [[ ]] preferable over single square brackets [ ] in Bash?

A coworker claimed recently in a code review that the [[ ]] construct is to be preferred over [ ] in constructs like ...

April 21, 2022
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How can I use “*ngIf else”?

I’m using Angular and I want to use *ngIf else (available since version 4) in this example: <div *ngIf="isValid"> content here ... </div> ...

April 20, 2022
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Putting a simple if-then-else statement on one line [duplicate]

This question already has answers here: Does Python have a ternary conditional operator? (32 answers) Closed 2 years ago. The community reviewed whether ...

April 14, 2022
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