SwadicalRag

local function FetchSync(url)
    local this = coroutine.running()

    http.Fetch(url,function(...)
        local suc,err = coroutine.resume(this,...)
        if not suc then error(err) end
    end,function(...)
        -- local suc,err = coroutine.resume(this,...)
        -- if not suc then error(err) end
    end)

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

bmwalters

-- version 1.2.0
-- ported from https://github.com/DoctorMcKay/node-steamid/blob/master/index.js
-- thanks to https://developer.valvesoftware.com/wiki/SteamID

local steamid = {}

steamid.Universe = {
	INVALID = 0,
	PUBLIC = 1,
	BETA = 2,

xVir

Как скопировать путь к файлу в Finder

Этот скрипт для Automator позволяет добавить в Finder кнопку "Скопировать текущий путь". Если в Finder выбран файл или папка, то будет скопирован путь к соответствующему объекту. Если ничего не выбрано, то будет скопирован путь к текущей папке.

tell application "Finder"
	set sel to the selection as text
	if sel = "" then
 set sel to the insertion location as text

mentlerd

-- Global 'nil' value
NIL = {}

-- Localise for faster access
local pcall			= pcall 

local string_len	= string.len 
local string_sub	= string.sub 
local string_find	= string.find 

tylerneylon

--[[ json.lua

A compact pure-Lua JSON library.
The main functions are: json.stringify, json.parse.

## json.stringify:

This expects the following to be true of any tables being encoded:
 * They only have string or number keys. Number keys must be represented as
   strings in json; this is part of the json spec.

Uradamus

function shuffle(tbl)
  for i = #tbl, 2, -1 do
    local j = math.random(i)
    tbl[i], tbl[j] = tbl[j], tbl[i]
  end
  return tbl
end

AbigailBuccaneer

Socket APIs for Garry's Mod 13

There are several different Socket APIs for Garry's Mod. They all have slightly different APIs, and for many of them it's unclear if they work at all in Garry's Mod 13.

[LuaSocket][]

LuaSocket is 'the original' socket API for Lua. It has a very simple API that closely matches the POSIX sockets API, plus some goodies thrown in (e.g. HTTP layer, MIME type handling).

While LuaSocket doesn't support Garry's Mod, it probably wouldn't be hard to create a Garry's Mod fork of it. This has the advantages of having a high-quality library and universally-recognised API, but it would involve maintenance of a binary module.

jdkanani

data:text/html, <style type="text/css">.e{position:absolute;top:0;right:0;bottom:0;left:0;}</style><div class="e" id="editor"></div><script src="http://d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8"></script><script>var e=ace.edit("editor");e.setTheme("ace/theme/monokai");e.getSession().setMode("ace/mode/ruby");</script>
<!-- 
For other language: Instead of  `ace/mode/ruby`, Use

Markdown -> `ace/mode/markdown`
Python -> `ace/mode/python`
C/C++ -> `ace/mode/c_cpp`
Javscript -> `ace/mode/javascript`
Java -> `ace/mode/java`
Scala- -> `ace/mode/scala`