command-line-arguments
Invoke default command line parsing method from any application
I am passing in a complex string as an argument to my Console application. I noticed that the resultant string[] args array in my Main method is what I want that string to be parsed as.[详细]
2023-03-25 22:39 分类:问答Linux terminal: How to pass an argument to another argument
I have a system program that runs other programs in a special environment: cset shield -e PROGRAM. Now to run a java program, I typed cset shield -e java PROGRAM, but that doesn\'t work. It turns out[详细]
2023-03-25 20:45 分类:问答Powershell: how to implement standard switches?
For things like -WhatIf, we have $PSCmdlet.ShouldProcess() given to us by the [CmdletBinding] attribute. Are there other such tools or practices for imple开发者_运维百科menting common command line arg[详细]
2023-03-25 12:23 分类:问答What's the correct way to handle command line arguments in Perl script?
I\'m trying to create a script/application which accepts command line arguments when run. Of course, this is a day-to-day thing, but seeing as this is the first time I\'m doing it, I\'m looking for so[详细]
2023-03-25 11:55 分类:问答Why in Linux compiler we have to give additional arguments while compiling and running C programs?
I have implemented semaphores in Linux last year. But for that I have to use -lpthread. Now while implementing log10() function in C, I surfed the INTERNET and I saw that I have to use -lm.[详细]
2023-03-25 05:28 分类:问答Create a batch file to rename and move files with user input
I have very limited knowledge of DOS commands (mainly simple move/copy/del/rename commands) and I would like some assistance in creating a batch file that does the following steps:[详细]
2023-03-24 09:16 分类:问答Custom arguments/variables passed to Android emulator
I\'d like to pass an argument to the android emulator launched via Eclipse. This argument is a custom one that I would use to determine if the server\'s address to connect to is either \"localhost\" o[详细]
2023-03-24 03:30 分类:问答If I grep recursivley through a directory, how can i save the resulting output to a simple .txt file?
So for example, if I used the command: grep -r \"search\" * could I use a command to save the resulting out开发者_JAVA技巧put to a .txt file?grep -r \"search\" * > somefile.txt[详细]
2023-03-24 01:26 分类:问答How to modify the "-h" output.when using optparse.optionParser()
Is the开发者_如何学编程re a neat way to modify the \"-h\" output when usion optparse? Basically there\'s a load of additional text I want to add in addition to the \"freebie\" usage instructions that[详细]
2023-03-23 23:37 分类:问答Pass a variable to a PHP script running from the command line
I have a PHP file that is needed to be run from the command line (via crontab). I need to pass type=daily to the file, 开发者_JS百科but I don\'t know how. I tried:[详细]
2023-03-22 18:06 分类:问答