getify

// `Object.make(..)` is a helper/wrapper for `Object.create(..)`. Both create a new
// object, and optionally link that new object's `[[Prototype]]` chain to another object.
// 
// But `Object.make(..)` makes sure the new object always has a `__proto__` property
// (even a null one) and delegation to a `isPrototypeOf(..)` method, both of which are
// missing from the bare object (aka "Dictionary") created by `Object.create(null)`.
//
// `isPrototypeOf()` is put on a extra object that your created object can delegate to,
// if any only if you create an empty object (by not passing a `linkTo`) that otherwise
// wouldn't have access to `isPrototypeOf()`.

max-mapper

Writing node modules with voxel.js

This is a short guide that will teach you the workflows that have been figured out by the voxel.js community for writing node modules + sharing them on NPM and Github. It is assumed that you have a basic understanding of JavaScript, github and the command line (if not you can check out an introduction to git and the command line or learn JS basics from JavaScript for Cats)

The voxel-tower repository on github contains all the example code from this guide.

Table of contents

• Installing Node
• Making a new project folder

max-mapper

pagelet

tries to provide a way to use NPM to distribute web components with as little abstraction as possible

• uses plain index.js, style.css, index.html etc
• works in multiple environments

example (intentionally verbose)

consider a module called 'simple-button':

padolsey

/x/==x

sstephenson

#!/bin/sh
#
# Usage: git semver-tags [-p|--pre]
#
# Lists semver tags in the repository in order from newest to oldest.
#
# Useful for e.g. programmatically finding the latest release tag:
# `git semver-tags | head -n 1`.
#
# Tag names must be valid according to the SemVer 1.0.0 specification

olasitarska

# -*- coding: utf-8 -*-
"""
Builds epub book out of Paul Graham's essays: http://paulgraham.com/articles.html

Author: Ola Sitarska <ola@sitarska.com>
Copyright: Licensed under the GPL-3 (http://www.gnu.org/licenses/gpl-3.0.html)

This script requires python-epub-library: http://code.google.com/p/python-epub-builder/
"""

cjanis

if (window.navigator.standalone) {
	var local = document.domain;
	$('a').click(function() {
		var a = $(this).attr('href');
		if ( a.match('http://' + local) || a.match('http://www.' + local) ){
			event.preventDefault();
			document.location.href = a;
		}
	});
}

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

getify

<!-- here's the PHP'ish way of making inline decisions while constructing HTML markup -->

<select name="foobar">
   <option value="bam" <?=($foobar==="bam"?"selected":"")?>>Bam</option>
   <option value="baz" <?=($foobar==="baz"?"selected":"")?>>Baz</option>
</select>

<input type="radio" name="foobar" value="bam" <?=($foobar==="bam"?"checked":"")?>> Bam
<input type="radio" name="foobar" value="baz" <?=($foobar==="baz"?"checked":"")?>> Baz

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a