adambard

function stupid_tricks

    % I made some functional tools for MATLAB.
    assert(reduce_(@(x, y) x + y, [1, 2, 3, 4]) == 10)

    % They got a little out of hand.
    join = @(sep, args) ...
        if_(ischar(sep), @() ... % Input check
            reduce_(@(x, y) [x sep y], ... % Reduce to string
                map_(@num2str, args))); % Convert args to string.

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

sindresorhus

#!/usr/bin/env bash
# MIT © Sindre Sorhus - sindresorhus.com

# git hook to run a command after `git pull` if a specified file was changed
# Run `chmod +x post-merge` to make it executable then put it into `.git/hooks/`.

changed_files="$(git diff-tree -r --name-only --no-commit-id ORIG_HEAD HEAD)"

check_run() {
	echo "$changed_files" | grep --quiet "$1" && eval "$2"

tluyben

 LIST OFF
; ***  E . T.  T H E  E X T R A  -  T E R R E S T R I A L  ***
; Copyright 1982 Atari, Inc.
; Designer: Howard Scott Warshaw
; Artist:   Jerome Domurat
 
; Analyzed, labeled and commented
;  by Dennis Debro
; Last Update: July 18, 2006
;

gist:9b8b27bc2c5bdee37b87

void setup() {
  setup_();
  result = new int[width*height][3];
  result_ = new int[width*height][3];
}

int[][] result, result_;
float time;

void draw_() {

alesegdia

<?php

# Tested on Ubuntu 14.04 with Opera Developer 25 Bookmarks file and imported successfully to Google Chrome. 
# Opera developer folder in Ubuntu 14.04: ~/.config/opera-developer. See Opera About dialog for other OSes.
# The JSON file that we have to parse is in /$OPERA_FOLDER/Bookmarks
# Usage: php opera25_to_html_bookmarks.php Bookmarks output_file.html

if( count($argv) != 3 ) echo "Usage: php opera25_to_html_bookmarks.php Bookmarks output_file.html\n\n";

krzyzanowskim

// Playground - noun: a place where people can play

import Foundation

typealias Byte = UInt8

protocol GenericIntegerType: IntegerType {
    init(_ v: Int)
    init(_ v: UInt)
    init(_ v: Int8)

rauchg

require-from-twitter

Since Twitter doesn't have an edit button, it's a suitable host for JavaScript modules.

How to use

Source tweet: https://twitter.com/rauchg/status/712799807073419264

const leftPad = await requireFromTwitter('712799807073419264');

graceavery

alias accio=wget
alias avadaKedavra='rm -f'
alias imperio=sudo
alias priorIncantato='echo `history |tail -n2 |head -n1` | sed "s/[0-9]* //"'
alias stupefy='sleep 5'
alias wingardiumLeviosa=mv

alias sonorus='set -v'
alias quietus='set +v'

tiran

/* polkit rule to allow 'pkiuser' to access NitroHSM PCSC interface
 *
 * file name: /etc/polkit-1/rules.d/99-pkiuser-pcsc.rules
 *
 * Resources:
 *  - https://access.redhat.com/blogs/766093/posts/1976313
 *  - https://raymii.org/s/articles/Get_Started_With_The_Nitrokey_HSM.html
 *
 * Installation:
 *  # dnf install opensc pcsc-lite pcsc-tools