I know that I can easily get positioned parameters like this in bash: $0 or $1 I want to be able to use flag options like this to specify for what each parameter is used:
I have a an XML file in below format <?xml version=\"1.0\" encoding=\"utf-8\" ?> <parent> <child>
I\'m trying to listen socket into bash to produce dynamic response. I tried do like this nc -l 8088 -c``echo \'Request got, let\'s produce it\' but -c option is deprecated and unsupported now.
I have the following command to show changes to a subversion repository svn log -v -r{$(date +%Y-%m-%d)}:HEAD http://therepository | awk \'/^r[0-9]+ / {user=$3} {if (user==\"username\")开发者_开发知识
I want to write a bash script that I can run in a directory and that will do the following: Go through all subdirectories (recursively)
I have lots of directories with a single file in them. 开发者_JAVA技巧 The presence of .DS_Store files makes filename completion a little awkward.How do I tell bash to ignore .DS_Store files when I hi
this might be a very simple question but I need your help. I work in a network and I cannot install the programs I want. Anyway, I need to use another version of python, which is installed in the dire
I pass a string as an argument to a shell script. and the shell script should tell me if the passed argument is a variable
I\'m using a linux software solution that uses the tar command to backup huge amounts of data. The command which is hardcoded into the binary which calls the tar is:
I want to do a script of the sort: #!/usr/bin/ksh93 typeset -A foo function fillItUP { typeset -A newarr newarr[\"this\"]=\"bar\"
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