nicerobot

sqlite3 -separator '  ' ${COOKIES:-Cookies} \
  'select host_key, "TRUE", path, "FALSE", expires_utc, name, value from cookies'

guizmaii

import scala.collection.{immutable, mutable, GenTraversableOnce}
import scala.collection.generic.CanBuildFrom

object GroupableOps {

  implicit class ToGroupable[A, Coll[X] <: GenTraversableOnce[X]](coll: Coll[A]) {

    // https://github.com/scala/scala/blob/v2.13.0-M5/src/library/scala/collection/Iterable.scala#L578
    def groupMap[K, B, To](key: A => K)(f: A => B)
                          (implicit bf: CanBuildFrom[Coll[A], B, To]): immutable.Map[K, To] = {

siers

{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/release-23.05";
  };

  outputs = { self, nixpkgs }:
    with nixpkgs.legacyPackages.x86_64-linux;
    let
      system = "x86_64-linux";

jfmengels

lodash v4.17.20

Array

• _.chunk
• _.compact
• _.concat

oriadam

// return array of [r,g,b,a] from any valid color. if failed returns undefined
function colorValues(color)
{
	if (!color)
		return;
	if (color.toLowerCase() === 'transparent')
		return [0, 0, 0, 0];
	if (color[0] === '#')
	{
		if (color.length < 7)

joyrexus

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")

travisbhartwell

NOTE: a more up-to-date version of this can be found on my blog

nix-shell and Shebang Lines

A few days ago, version 1.9 of the Nix package manager was released. From the release notes:

nix-shell can now be used as a #!-interpreter. This allows you to write scripts that dynamically fetch their own dependencies.

mzmonsour

bind-key        C-b send-prefix
bind-key        C-o rotate-window
bind-key        C-z suspend-client
bind-key      Space next-layout
bind-key          ! break-pane
bind-key          " split-window
bind-key          # list-buffers
bind-key          $ command-prompt -I #S "rename-session '%%'"
bind-key          % split-window -h
bind-key          & confirm-before -p "kill-window #W? (y/n)" kill-window