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<b_jonas> learn wisdom.pdf Nicely formatted wisdoms and quotes book at https://dl.dropboxusercontent.com/u/2023808/wisdom.pdf
author | HackBot |
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date | Sun, 08 May 2016 14:00:15 +0000 |
parents | de0c23a5db21 |
children |
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#! /bin/bash cmd="$1" shift f="$*" if [[ -z "$f" && "$cmd" == *\ * ]]; then f="${cmd#* }"; cmd="${cmd%% *}"; fi if [[ -z "$f" ]]; then echo try: \`f command filename; elif [[ -e "$f" ]]; then "$cmd" "$(< "$f")"; else echo no such file: "$f"; fi