phaer

module Jekyll
  require 'coffee-script'
  class CoffeeScriptConverter < Converter
    safe true
    priority :normal

    def matches(ext)
      ext =~ /coffee/i
    end

rezich

[
  {
    "team": "Boston Celtics",
    "name": "Xavier McDaniel",
    "speed": 5,
    "threePoint": 5,
    "dunk": 5,
    "pass": 1,
    "power": 8,
    "steal": 3,

oliver

#!/usr/bin/python

import sys, os
from PIL import Image
import numpy
import scipy.fftpack

sourceImage = sys.argv[1]

image = Image.open(sourceImage)

mcjim

# Quick fork by @mcjim to add stash status and tweak to suit his style.
# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
#   host dir master $   # clean working directory
#   host dir master* $  # dirty working directory
#   host dir master*^ $  # dirty working directory with stash
#   host dir master^ $  # clean working directory with stash

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working directory clean" ]] && echo "*"

ndarville

Grab ffmpeg from https://www.ffmpeg.org/download.html

It's a command line tool which means you will have to type things with your keyboard instead of clicking on buttons.

The most trivial operation would be converting gifs:

ffmpeg -i your_gif.gif -c:v libvpx -crf 12 -b:v 500K output.webm

• -crf values can go from 4 to 63. Lower values mean better quality.
• -b:v is the maximum allowed bitrate. Higher means better quality.

js-choi

Concise Unicode character names in JavaScript

J. S. Choi, 2022

⚠️ Warning: This article is not finished. The code will not yet run without errors.

All programmers must manipulate text; JavaScript programmers are no exception. Text manipulation often refers to specific characters, usually by their code points in hexadecimal – or by embedding the characters directly in source code.

jacobvosmaer

Open all files with git merge conflicts in MacVim

git diff --name-only | uniq | xargs mvim

When git encounters a merge conflict, e.g. during a rebase, it drops you back into the shell with a dirty working directory. I like this one-liner for opening all files with a merge conflict in MacVim.

Once you're in Vim, you can then switch between the files with :n and :prev, or another favourite: :w | n (save current file and open the next command line-supplied file).

UPDATE: see below for a version that works with real terminal commands.

robin-a-meade

Unofficial Bash Strict Mode

Sometimes a programming language has a "strict mode" to restrict unsafe constructs. E.g., Perl has use strict, Javascript has "use strict", and Visual Basic has Option Strict. But what about bash? Well, bash doesn't have a strict mode as such, but it does have an unofficial strict mode:

set -euo pipefail

set -e

joshtynjala

{
    "schemes" : 
    [
        {
            "background" : "#fafafa",
            "black" : "#000000",
            "blue" : "#3199e1",
            "brightBlack" : "#686868",
            "brightBlue" : "#399ee6",
            "brightCyan" : "#4cbf99",

appeltel

import asyncio
import random


class Hub():

    def __init__(self):
        self.subscriptions = set()

    def publish(self, message):