50 lines
1.1 KiB
Bash
50 lines
1.1 KiB
Bash
#
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# Defines utility functions.
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#
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# Authors:
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# Robby Russell <robby@planetargon.com>
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# Suraj N. Kurapati <sunaku@gmail.com>
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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#
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# Serves a directory via HTTP.
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alias http-serve='python -m SimpleHTTPServer'
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# Displays user owned processes status.
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alias pmine='ps -U "$USER" -o pid,%cpu,%mem,command'
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# Makes a directory and changes to it.
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function mkdcd {
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[[ -n "$1" ]] && mkdir -p "$1" && cd "$1"
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}
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compdef _mkdir mkdcd 2> /dev/null
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# Changes to a directory and lists its contents.
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function cdll {
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builtin cd "$1" && ll
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}
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compdef _cd cdll 2> /dev/null
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# Pushes an entry onto the directory stack and lists its contents.
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function pushdll {
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builtin pushd "$1" && ll
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}
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compdef _cd pushdll 2> /dev/null
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# Pops an entry off the directory stack and lists its contents.
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function popdll {
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builtin popd "$1" && ll
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}
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compdef _cd popdll 2> /dev/null
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# Prints columns 1 2 3 ... n.
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function slit {
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awk "{ print $(for n; do print -n "\$$n,"; done | sed 's/,$//') }"
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}
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# Finds files and executes a command on them.
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function find-exec {
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find . -type f -iname "*${1:-}*" -exec "${2:-file}" '{}' \;
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}
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