Top "Args" questions

Common abbreviation for "arguments", often used in reference to command-line arguments or function arguments.

Use of *args and **kwargs

So I have difficulty with the concept of *args and **kwargs. So far I have learned that: *args = list of …

python args keyword-argument
Parsing arguments to a Java command line program

What if I wanted to parse this: java MyProgram -r opt1 -S opt2 arg1 arg2 arg3 arg4 --test -A opt3 …

java command-line-interface args
accessing the $args array in powershell

I have a test powershell V2 script that looks like this: function test_args() { Write-Host "here's arg 0: $args[0]" Write-Host "here's …

powershell args
args.length and command line arguments

I got confused with how to use args.length, I have coded something here: public static void main(String[] args) { …

java args
C# check if you have passed arguments or not

I have this code: public static void Main(string[] args) { if (string.IsNullOrEmpty(args[0])) // Warning : Index was out of the …

c# args
java 101, how do I count the number of arguments passed into main?

For example public static void main(String[] args) { int count = 0; for (String s: args) { System.out.println(s); count++; } } is …

java count main args
Python error: the following arguments are required

I have the Python script that works well when executing it via command line. What I'm trying to do is …

python python-import argparse args
Python converting *args to list

This is what I'm looking for: def __init__(self, *args): list_of_args = #magic Parent.__init__(self, list_of_args) …

python arrays python-2.7 args
AX 2012 how to set args record datasource in X++

Can anyone tell me what should I do in X++ to get a NOT null value from args.record().datasource() …

x++ dynamics-ax-2012 args
Proper terminology for Object... args

I'm working in Java and the typical way you specify multiple args for a method is: public static void someMethod(…

java methods args