Commands I find myself using time and time again. Or used once, but were so difficult to get that I thought it worth noting.

Vim

• Search & Replace: %s/<search_term>/<replace_term>/g
• Add snippet: require("luasnip.loaders.from_vscode").lazy_load({ paths = { "~/.config/nvim/lua/custom/snippets" } }) in luasnip examples in ~/.local/share/nvim/site/pack/packer/opt/friendly-snippets/snippets/global.json

System

• Hardware Info: lshw -short
• Device model: sudo dmidecode -s system-product-name
• Battery status: upower -e; upower -i /org/freedesktop/UPower/devices/battery_BAT1
• Enable touchpad while typing: xinput list-props select input xinput set-prop [input-number] [property number] [state]
• Show loaded kernel modules: lsmod
• Failed to set power on: org.bluez.Error.Failed: rfkill block bluetooth rfkill unblock bluetooth

Git

• Clone branch: git clone --branch <branch name> <url>

Unicode

• U+2014 -> —

Miscellaneous

• Download website: wget --wait=2 --level=inf --limit-rate=20K --recursive --page-requisites --user-agent=Mozilla --no-parent --convert-links --adjust-extension --no-clobber -e robots=off https://example.com

• Start server : python3 -m http.server 8000

• Check Spelling: for f in *.md; do aspell check -l en -mode markdown $f; done

• Reduce Video Size:ffmpeg -i input.mp4 -vcodec libx265 -crf 28 output.mp4