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@pixelhandler
pixelhandler / pre-push.sh
Last active September 25, 2025 11:25
Git pre-push hook to prevent force pushing master branch
#!/bin/sh
# Called by "git push" after it has checked the remote status,
# but before anything has been pushed.
#
# If this script exits with a non-zero status nothing will be pushed.
#
# Steps to install, from the root directory of your repo...
# 1. Copy the file into your repo at `.git/hooks/pre-push`
# 2. Set executable permissions, run `chmod +x .git/hooks/pre-push`
@markSci5
markSci5 / Git checkout remote branch
Created July 3, 2013 07:08
Git checkout remote branch
//To fetch a branch, you simply need to:
git fetch origin
//This will fetch all of the remote branches for you. With the remote branches
//in hand, you now need to check out the branch you are interested in, giving
//you a local working copy:
git checkout -b test origin/test
@weynhamz
weynhamz / config
Last active March 6, 2025 11:21
i3-wm configuration
# i3 config file
#
# Please see http://i3wm.org/docs/userguide.html for a complete reference!
set $mod Mod4
#####
#
# Fonts
#
@micahroberson
micahroberson / estimate.rb
Created July 13, 2013 00:35
Generate and save a pdf to S3 with wicked_pdf and paperclip
# Main reference was lascarides' post at http://stackoverflow.com/questions/14743447/getting-pdf-from-wickedpdf-for-attachment-via-carrierwave
# estimate.rb
# ...
has_attached_file :pdf,
storage: :s3,
s3_credentials: {
access_key_id: ENV['AWS_ACCESS_KEY_ID'],
secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'],
bucket: ENV['AWS_BUCKET']
@schickling
schickling / Rakefile
Last active September 26, 2025 01:53
Activerecord without Rails
require "active_record"
namespace :db do
db_config = YAML::load(File.open('config/database.yml'))
db_config_admin = db_config.merge({'database' => 'postgres', 'schema_search_path' => 'public'})
desc "Create the database"
task :create do
ActiveRecord::Base.establish_connection(db_config_admin)
# migrating from https://github.com/robbyrussell/oh-my-zsh/blob/master/plugins/git/git.plugin.zsh
# Aliases
alias g='git'
#compdef g=git
alias gst='git status'
#compdef _git gst=git-status
alias gd='git diff'
#compdef _git gd=git-diff
alias gdc='git diff --cached'
@jnv
jnv / srt2txt.rb
Last active November 20, 2022 16:11
Converts SRT subtitles to plain text, strips irrelevant parts. Requires gems: srt, sanitize. Created for Doctor Who text analysis project.
#!/usr/bin/env ruby
require "srt"
require "sanitize"
REJECT_LINES = [/Best watched using Open Subtitles MKV Player/,
/Subtitles downloaded from www.OpenSubtitles.org/, /^Subtitles by/,
/www.tvsubtitles.net/, /[email protected]/, /addic7ed/, /allsubs.org/,
/www.seriessub.com/, /www.transcripts.subtitle.me.uk/, /~ Bad Wolf Team/,
/^Transcript by/, /^Update by /, /UKsubtitles.ru/
]
@sseletskyy
sseletskyy / update_sequences.sql
Created December 4, 2013 14:28
UPDATE ALL SEQUENCES
--This is a handy PostreSQL script to fix sequences for all tables at once
SELECT 'SELECT SETVAL(' ||quote_literal(quote_ident(S.relname))|| ', MAX(' ||quote_ident(C.attname)|| ') ) FROM ' ||quote_ident(T.relname)|| ';'
FROM pg_class AS S, pg_depend AS D, pg_class AS T, pg_attribute AS C
WHERE S.relkind = 'S'
AND S.oid = D.objid
AND D.refobjid = T.oid
AND D.refobjid = C.attrelid
AND D.refobjsubid = C.attnum
ORDER BY S.relname;
@XVilka
XVilka / TrueColour.md
Last active October 9, 2025 17:55
True Colour (16 million colours) support in various terminal applications and terminals

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

@jimmyhillis
jimmyhillis / keybindings.md
Last active April 17, 2024 08:39
iTerm 2 Mac-ready key binding additions.

Standard bindings

  • Move left between words: ⌥← | send escape sequence | b
  • Move right between words: ⌥→ | send escapes sequence | f
  • Start of the line: ⌘← | send escape sequence | [H
  • End of the line ⌘→ | send escape sequence | [F
  • Delete previous word ⌥←Delete | send hex code | 0x1B 0x08
  • Delete entire line ⌘←Delete | send hex code | 0x15

Don't forget the amazing icons ⌘ = command and ⌥ = options/alt (why oh why?).