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@simonjbeaumont
simonjbeaumont / tmup
Last active October 13, 2021 11:03
Update bash to latest tmux environment on reattaching.
#!/bin/bash
tmup ()
{
echo -n "Updating to latest tmux environment...";
export IFS=",";
for line in $(tmux showenv -t $(tmux display -p "#S") | tr "\n" ",");
do
if [[ $line == -* ]]; then
unset $(echo $line | cut -c2-);
@kylemanna
kylemanna / 7z+tar.md
Last active February 18, 2023 19:18
Archive with tar + 7z + max compression

Overview

7-zip doesn't preserve the Linux/Unix owner/group of files and possibly other details. Use tar instead because it's designed to preserve these things, then just 7zip the tar archive.

Create the archive

tar cf - --exclude=\*.o -v directory | 7z a -si -t7z -m0=lzma -mx=9 -mfb=64 -md=32m -ms=on directory.tar.7z