pocco81

---
-- Function to retrieve console output
-- 
function os.capture(cmd, raw)
    local handle = assert(io.popen(cmd, 'r'))
    local output = assert(handle:read('*a'))
    
    handle:close()
    
    if raw then 

ritwickdey

export default function (babel) {
  const { types: t } = babel;

  const infiniteLoopDetector = babel.parse(`
	function __infiniteLoopDetector() {

		loopdetector.count += 1;

		if(loopdetector.count > 10000) {
			throw new Error("Infinte loop detected.")

nberlette

mob-sakai

Run shell script on gist

Shells that support process substitution such as bash and zsh allow to run shell script on gist as follows.

# With curl:
bash <(curl -sL ${GIST_URL}) args...

# With wget:

dominikwilkowski

ANSI escape sequences

ANSI escape sequences can be printed to a shell to as instructions. The below is a list of codes I have used often in my CLI programs and I find myself looking up over and over again.

A great article about it can be found here.

Content

• Colors

napsternxg

SELECT ?subClass ?subClassLabel ?desc WHERE {
  ?subClass wdt:P279* wd:Q5. # Here we are getting all subClasses of Human and its subclasses
  OPTIONAL {
    ?subClass rdfs:label ?desc.
    FILTER((LANG(?desc)) = "en")
  }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}

rbeesley

@ECHO OFF & :: ANSI-COLOR :: Authored by Ryan Beesley :: https://github.com/rbeesley
GOTO :DEFINE_MACROS

%=- Entry point after macro definitions -=%
:MAIN
SETLOCAL ENABLEDELAYEDEXPANSION
CALL :PARSE_ARGS %1 %2 %3 %4 %5 %6 %7 %8 %9
:: Error when parsing
IF ERRORLEVEL 1 %@exit% %ERRORLEVEL%
:: Parsing success

soraxas

// git.io url: https://tinyurl.com/SurfingKeys-settings or https://git.io/JfXjB

// inspired by https://github.com/Foldex/surfingkeys-config/blob/master/config.js
// remove conflict with browser's history, download pannel toggle
// unmap('<Ctrl-j>');
// iunmap('<Ctrl-j>');
// vunmap('<Ctrl-j>');
// unmap('<Ctrl-h>');
// iunmap('<Ctrl-h>');
// vunmap('<Ctrl-h>');

atamaniuc

let bigArray = [["a", "b", "c"],
                [1, 2, 3],
                [true, true, false],
                [":)", ":P", ":X"],
                [true, false, false],
                [1, 2, 3],
                ["foo", "zorb", "blarg"],
                ["a", "b", "c"]];
                
let uniqueArray = Array.from(new Set(bigArray.map(JSON.stringify)), JSON.parse);

GlauberF

/**
 * Simulate a key event.
 * @param {Number} keyCode The keyCode of the key to simulate
 * @param {String} type (optional) The type of event : down, up or press. The default is down
 * @param {Object} modifiers (optional) An object which contains modifiers keys { ctrlKey: true, altKey: false, ...}
 */
function simulateKey (keyCode, type, modifiers) {
	var evtName = (typeof(type) === "string") ? "key" + type : "keydown";	
	var modifier = (typeof(modifiers) === "object") ? modifier : {};