arguments Archives - Page 4 of 5

How to write a bash script that takes optional input arguments?

I want my script to be able to take an optional input, e.g. currently my script is #!/bin/bash somecommand foo but I would ...

April 28, 2022
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“Parameter” vs “Argument” [duplicate]

This question already has answers here: What’s the difference between an argument and a parameter? (36 answers) Arguments or parameters? [duplicate] (12 answers) ...

April 27, 2022
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Which exception should I raise on bad/illegal argument combinations in Python?

I was wondering about the best practices for indicating invalid argument combinations in Python. I’ve come across a few situations where you have ...

April 26, 2022
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Is there a better way to do optional function parameters in JavaScript? [duplicate]

This question already has answers here: Set a default parameter value for a JavaScript function (29 answers) Closed 5 years ago. I’ve always ...

April 20, 2022
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What’s the difference between an argument and a parameter?

When verbally talking about methods, I’m never sure whether to use the word argument or parameter or something else. Either way the other ...

April 18, 2022
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Passing parameters to a Bash function

I am trying to search how to pass parameters in a Bash function, but what comes up is always how to pass parameter ...

April 13, 2022
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How can I pass arguments to a batch file?

I need to pass an ID and a password to a batch file at the time of running rather than hardcoding them into ...

April 13, 2022
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How do I parse command line arguments in Bash?

Say, I have a script that gets called with this line: ./myscript -vfd ./foo/bar/someFile -o /fizz/someOtherFile or this one: ./myscript -v -f -d ...

April 10, 2022
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Set a default parameter value for a JavaScript function

I would like a JavaScript function to have optional arguments which I set a default on, which get used if the value isn’t ...

April 10, 2022
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How do I pass command line arguments to a Node.js program?

I have a web server written in Node.js and I would like to launch with a specific folder. I’m not sure how to ...

April 10, 2022
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