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Questions - command-line-arguments

Guidance on Powershell command or script to sort directories evenly based on amount of data

I am in the process of moving my file server from on-prem up to an Azure file share/VM. I've got everything in place and ready to move, but I am wanting to divide my files up and do it in 4 roughly eq...
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CB Midkiff

azure

powershell

command-line

grep

command-line-arguments

Votes: 0

Answers: 1

Latest Answer

Okay, so I did it both ways. You didn't post anything of your own, so you'll have to adapt what I have here. First, create a list of your directories. The two Partition fields here are just going to b...
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Bacon Bits

using atoi to convert command-line arguments to int, is only returning the first digit entered

I have to use command line arguments to set up a map for a snake game for my uni assignment. We were not specifically told to use atoi to help convert the command line argument from string to int, How...
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yer

c

type-conversion

command-line-arguments

atoi

Votes: 0

Answers: 2

Latest Answer

A single character is not a string. A string is an array of characters with null termination at the end. You should do something like this instead: bool checkUserArg (const char* arg1, const char* arg...
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Lundin

Use node.js commandline argument as environment variable

I call my node.js application with node index.js a=5 I want to use the value '5' directly as an environment variable in my code like const myNumber = process.env.a (like stated here). If I try the a...
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CPI

node.js

environment-variables

command-line-arguments

Votes: 0

Answers: 3

Latest Answer

When doing node index.js a=5, a=5 is an argument for node, as index.js is. If you want to pass an environment variable, you must specify it before node command : a=5 node index.js. The node process.en...
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Jordan Breton

How to pass a parameters on the command line?

I want to run a PHP program from a shell script, passing parameters each time and getting them with $_GET["DBF"]. For example: $ php prog.php?DBF=clients $ php prog.php?DBF=suppliers How ca...
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jack.linton

php

shell

command-line-arguments

Votes: 0

Answers: 3

Latest Answer

You call a script with parameters like this: php prog.php DBF=clients No HTTP request is made, so $_GET etc. will not be available. As stated in the PHP documentation for CLI usage $argv will hold the...
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brombeer

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