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$ FILE=/some/path/to/file.txt | |
################################### | |
### Remove matching suffix pattern | |
################################### | |
$ echo ${FILE%.*} # remove ext | |
/some/path/to/file | |
$ FILE=/some/path/to/file.txt.jpg.gpg # note various file exts |
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open http://www.google.com/?q=$(sysctl -n machdep.cpu.brand_string | awk '{FS=" " ; print $2 "+" $3 "+" $4}')+site:ark.intel.com | |
or, on a Linux machine | |
xdg-open http://www.google.com/?q=$(fgrep 'model name' /proc/cpuinfo | head -n 1 | awk '{FS=" " ; print $5 "+" $6}')+site:ark.intel.com |
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#!/usr/bin/env bash | |
set -Eeuo pipefail | |
trap cleanup SIGINT SIGTERM ERR EXIT | |
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P) | |
usage() { | |
cat <<EOF | |
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...] |