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Vitor Araujo Boufleur vboufleur

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@nl5887
nl5887 / transfer.fish
Last active July 30, 2024 09:21
Bash and zsh alias for transfer.sh. Transfers files and directories to transfer.sh.
function transfer
if test (count $argv) -eq 0
echo "No arguments specified. Usage:\necho transfer /tmp/test.md\ncat /tmp/test.md | transfer test.md"
return 1
end
## get temporarily filename, output is written to this file show progress can be showed
set tmpfile ( mktemp -t transferXXX )
## upload stdin or file
@myusuf3
myusuf3 / delete_git_submodule.md
Created November 3, 2014 17:36
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule
@cha55son
cha55son / dynmotd
Last active December 12, 2024 13:51
RHEL (Centos/Fedora) dynamic motd
#!/bin/bash
# Installation:
#
# 1. vim /etc/ssh/sshd_config
# PrintMotd no
#
# 2. vim /etc/pam.d/login
# # session optional pam_motd.so
#
@atenni
atenni / README.md
Last active December 24, 2025 04:19
How to permalink to a gist's raw file

Problem: When linking to the raw version of a gist, the link changes with each revision.

Solution:

To return the first file from a gist: https://gist.github.com/[gist_user]/[gist_id]/raw/

To get a file from multi–file gist: https://gist.github.com/[gist_user]/[gist_id]/raw/[file_name]

@nirbheek
nirbheek / set_gnome-terminal_transparency.sh
Last active March 6, 2024 09:41
A tiny script to set the transparency for X windows. If AUTOMAGIC_MODE is "true", it tries to find all gnome-terminal windows and applies the transparency to all of them.
#!/bin/bash
# vim: set sts=4 sw=4 et tw=0 :
#
# License: BSD
AUTOMAGIC_MODE="true"
OPACITY_100="0xffffffff"
OPACITY_0="0x0"
: ${XWININFO:=$(type -P xwininfo)}
@earthgecko
earthgecko / bash.generate.random.alphanumeric.string.sh
Last active February 11, 2026 10:15
shell/bash generate random alphanumeric string
#!/bin/bash
# bash generate random alphanumeric string
#
# bash generate random 32 character alphanumeric string (upper and lowercase) and
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1
@pitch-gist
pitch-gist / gist:2999707
Created June 26, 2012 22:21
HTML: Simple Maintenance Page
<!doctype html>
<title>Site Maintenance</title>
<style>
body { text-align: center; padding: 150px; }
h1 { font-size: 50px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>
@andsens
andsens / bootstrap_homeshick.sh
Last active September 28, 2025 23:30
Script that can set up an entire user account with homeshick automatically
#!/bin/bash -ex
# Paste this into ssh
# curl -sL https://gist.github.com/andsens/2913223/raw/bootstrap_homeshick.sh | tar -xzO | /bin/bash -ex
# When forking, you can get the URL from the raw (<>) button.
### Set some command variables depending on whether we are root or not ###
# This assumes you use a debian derivate, replace with yum, pacman etc.
aptget='sudo apt-get'
chsh='sudo chsh'