getopt

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Perl GetOptions() case sensitivity

GetOptions( \"r|repo=s\"=>开发者_JAVA技巧 \\$repo, \"R|list-repos\"=>\\$list, ); When I call this script with -r qwe option, $list is updated to 1, which is not what I expect.[详细]

2023-02-19 19:56 分类：问答
Perl: Is it possible to prevent options recognition stop after double dash (--) when using GetOpt?

I wish to write down in perl scripts that receive and option with values liststhat ends with double dash (--).[详细]

2023-02-10 10:10 分类：问答
How to Convert While/Case statements in bash to perl

Here is the loop in bash: while [ $# -ge 1 ]; do case $1 in -a) shift NUM_AGENTS=$1 ;; -h) shift HOST_NAME=$1 ;;[详细]

2023-02-01 18:18 分类：问答
How to support both short and long options at the same time in bash? [duplicate]

This question already has answers here: Using getopts to process long and short command line options (32 answers)[详细]

2023-01-24 21:16 分类：问答
In Unix, is it possible to give getops a range of values to expect?

Sorry if the title is confusing, but here\'s what I mean: If I have a script that can accept several parameters, I\'d use the getops command in order to more easily control script actions based on th[详细]

2023-01-21 15:57 分类：问答
How to make a multi-character parameter in UNIX using getopt?

I\'m trying to make a getopt command such that when I pass the \"-ab\" parameter to a script, that script will treat -ab as a single parameter.[详细]

2023-01-21 01:41 分类：问答
C getopt multiple value

My argument is like this ./a.out -i file1 file2 file3 How can I utilize getopt() to get 3 (or more) input files?[详细]

2023-01-20 05:37 分类：问答
getopt_long() and parameters that aren't flags?

I\'m trying to use the getopt_long() function for the first time only I\'m having problems with arguments that aren\'t flags. For instance, in my code when a unknown argument is given I want to use it[详细]

2023-01-15 06:49 分类：问答
Perl Getopt Configure Issues

#test.pl use Getopt::Long; Getopt::Long::Configure (\"bundling\"); GetOptions ( \'TestB|B|b\' => \\$testb ,[详细]

2023-01-13 23:02 分类：问答
How to process python generated error messages my own way?

For some code as follows, opts, args = getopt.getopt(sys.argv[1:], \"c:\", ... for o,v in opts: ... elif o in (\"-c\", \"--%s\"开发者_开发问答 % checkString):[详细]

2022-12-26 01:13 分类：问答