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@t-mart
t-mart / netrw quick reference.md
Last active March 8, 2025 20:58
A quick reference for Vim's built-in netrw file selector.
Map Action
<F1> Causes Netrw to issue help
<cr> Netrw will enter the directory or read the file
<del> Netrw will attempt to remove the file/directory
- Makes Netrw go up one directory
a Toggles between normal display, hiding (suppress display of files matching g:netrw_list_hide) showing (display only files which match g:netrw_list_hide)
c Make browsing directory the current directory
C Setting the editing window
d Make a directory
@MoOx
MoOx / index.js
Last active April 4, 2025 01:05
Export/import github labels
// go on you labels pages
// eg https://github.com/cssnext/cssnext/labels
// paste this script in your console
// copy the output and now you can import it using https://github.com/popomore/github-labels !
var labels = [];
[].slice.call(document.querySelectorAll(".label-link"))
.forEach(function(element) {
labels.push({
name: element.textContent.trim(),
@p1nox
p1nox / postgresql_configuration_on_ubuntu_for_rails.md
Last active July 20, 2024 11:55
PostgreSQL configuration without password on Ubuntu for Rails

Abstract

You could have postgre installed on localhost with password (or without user or password seted after instalation) but if we are developing we really don't need password, so configuring postgre server without password for all your rails project is usefull.

Install Postgre packages

  • postgresql
  • postgresql-client
  • libpq-dev
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active April 13, 2025 15:52
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname