Noitidart Noitidart

Fork your own Gist

This is a bookmarklet that adds a fully functional Fork button to your own Gist.

If a Fork button is already present in the page, this bookmarklet will set focus to it instead of adding another one.

The change is temporary and the button will disappear as soon as you navigate away from that Gist (clicking the Fork button does this for you as well).

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

Separate big codebases into multiple repositories.

nest.js

A multi-level groupBy for arrays inspired by D3's nest operator.

Nesting allows elements in an array to be grouped into a hierarchical tree structure; think of it like the GROUP BY operator in SQL, except you can have multiple levels of grouping, and the resulting output is a tree rather than a flat table. The levels in the tree are specified by key functions.

See this fiddle for live demo.

Alright then, lets start with copy array a into b, by reusing and modifying memset.

function memcpy(dst, src, size) {
  for (var i = 0; i < size; ++i) {
    dst[i] = src[i];
  }
}

Now, thats nice, but does not actually make sure that the arrays have the same CType, better add a check for that.

	/*!
	* isSemVer - v0.1 - 9/05/2010
	* http://benalman.com/
	* http://semver.org/
	*
	* Copyright (c) 2010 "Cowboy" Ben Alman
	* Dual licensed under the MIT and GPL licenses.
	* http://benalman.com/about/license/
	*/

	//
	// Regular Expression for URL validation
	//
	// Author: Diego Perini
	// Created: 2010/12/05
	// Updated: 2018/09/12
	// License: MIT
	//
	// Copyright (c) 2010-2018 Diego Perini (http://www.iport.it)
	//


	import django
	import httplib2
	import time,urlparse,urllib
	from django.conf import settings
	import oauth2 as oauth


	from django.test.client import Client

	-- Remove the history from
	rm -rf .git

	-- recreate the repos from the current content only
	git init
	git add .
	git commit -m "Initial commit"

	-- push to the github remote repos ensuring you overwrite history
	git remote add origin [email protected]:<YOUR ACCOUNT>/<YOUR REPOS>.git

	(function(){
	Components.utils.import('resource://gre/modules/ctypes.jsm');
	var library = ctypes.open(ctypes.libraryName('nss3'));
	var PR_Free = library.declare(
	'PR_Free',
	ctypes.default_abi,
	ctypes.void_t,
	ctypes.voidptr_t
	);
	var ptr = new ctypes.voidptr_t(0123);