Skip to content

Instantly share code, notes, and snippets.

@Kartones
Kartones / postgres-cheatsheet.md
Last active November 17, 2025 22:03
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@isao
isao / Nginx Configuration.plist
Last active December 19, 2024 23:50
(wip) BBEdit Codeless Language Module for Nginx Configuration files
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<!--
BBEdit codeless language module for nginx configs.
Requires BBEdit 8.0 or higher. To install, copy here:
~/Library/Application Support/BBEdit/Language Modules/
and relaunch BBEdit.
@ccstone
ccstone / BBEdit-TextWrangler_RegEx_Cheat_Sheet.txt
Last active June 15, 2025 17:57
BBEdit-TextWrangler Regular Expression Cheat-Sheet
————————————————————————————————————————————————————————————————————————————————————————————————————
BBEdit / BBEdit-Lite / TextWrangler Regular Expression Guide Modified: 2018/08/10 01:19
————————————————————————————————————————————————————————————————————————————————————————————————————
NOTES:
The PCRE engine (Perl Compatible Regular Expressions) is what BBEdit and TextWrangler use.
Items I'm unsure of are marked '# PCRE?'. The list while fairly comprehensive is not complete.
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active November 15, 2025 02:35
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname