niksumeiko’s gists

niksumeiko / emailcustomencoder.php

Last active September 24, 2015 03:07

	<?php

	function tep_rewrite_email($content) {
	$email_patt = '([A-Za-z0-9._%-]+)\@([A-Za-z0-9._%-]+)\.([A-Za-z0-9._%-]+)';
	$mailto_pattern = '#\<a[^>]?href=\"mailto:\s?' . $email_patt . '[^>]?\>[^>]*?<\/a\>#';
	$rewrite_result = '<span class="mailme">\\1 AT \\2 DOT \\3</span>';

	$content = preg_replace($mailto_pattern, $rewrite_result, $content);
	$content = preg_replace('#' . $email_patt . '#', $rewrite_result, $content);

niksumeiko / emailpatter.js

Created May 27, 2013 14:15

Very simple, but perfectly working, email JavaScript validation pattern.

	if (!/\S+@\S+\.\S+/.test("[email protected]")) {
	// Invalid email address
	}

niksumeiko / object.equals.js

Last active December 18, 2015 12:19

JavaScript function that I am using to compare 2 JavaScript object without taking in mind prototypes of these objects.

	// Function that compares 2 objects
	function equals(obj1, obj2, skip) {
	var i, l;

	if ( typeof obj1 === "object" && typeof obj2 === "object") {
	obj1 = JSON.stringify(obj1);
	obj2 = JSON.stringify(obj2);

	if (skip && skip.length) {
	obj1 = JSON.parse(obj1);

niksumeiko / git.stash

Created June 17, 2013 18:43

Use 'git stash [, pop]' to commit to the proper GIT branch when discovered that you have made local changes in an inappropriate branch.

	# Sometimes we discover that local changes we have made in our GIT project
	# are not related to the branch we currently work in.
	# So we need to switch the propoer branch before committing the changes.
	# 'git stash [, pop]' is going to solve the problem easily.


	# 1. While you have uncommitted changes, 'stash' them to create a temporary
	# commit of the current state of the working copy (both cached and
	# uncached files) and to revert the working copy to the current HEAD:
	git stash

niksumeiko / utils.getRandomInteger.js

Last active December 18, 2015 15:48

JavaScript function that returns a random integer within specified range of integers (eg from 0 to 167).

	// Returns a random integer between min and max.
	function getRandomInteger(min, max) {
	return Math.floor(Math.random() * (max - min + 1)) + min;
	}

niksumeiko / utils.getUNIXTimestamp.js

Last active December 18, 2015 15:49

JavaScript function that returns current UNIX timestamp (eg 1371570826).

	// Returns UNIX timestamp.
	// Sometimes visible in different JavaScript developers teams as now().
	function getUNIXTimestamp() {
	return Math.round((new Date()).getTime() / 1000);
	}

niksumeiko / mac.emptyTrash

Created June 30, 2013 10:16

Mac Terminal command that securely removes files from Trash using incredibly secure 35-pass method. That basically means that first the data is removed, then written over 35 times using randomly generated patterns, making recovery quite literally impossible.

	##
	# Command to empty Trash with 35-pass security method. This is the most secure deletion,
	# so you will not be able to recover any file deleted with this method.
	# Replace <MAC_USER> with your Mac username.
	##
	srm -rfv /Users/<MAC_USER>/.Trash/*


	##
	# Command to empty Trash with 7-pass security method that meets the

niksumeiko / webstorm.watchers.handlebars.xml

Last active September 8, 2017 17:21

Handlebars templates watcher for WebStorm 6. Watcher complies Handlebars template file to a JavaScript file on every change.

	<?xml version="1.0" encoding="UTF-8"?>
	<TaskOptions>
	<TaskOptions>
	/*
	* Compiled .js files are saved into generated '/compiled' folder.
	*/
	<option name="arguments" value="$FileDir$/$FileName$ -f $FileDir$/compiled/$FileNameWithoutExtension$.js" />
	<option name="checkSyntaxErrors" value="false" />
	<option name="description" value="Compiles .handlebars, .hbs templates into .js files" />
	<option name="exitCodeBehavior" value="ERROR" />

niksumeiko / jquery.scrollDirection.js

Created July 14, 2013 09:03

jQuery function that identifies page scrolling direction. Used when it's needed to apply different functionality for different (up/down) scrolling directions.

	// Variable that is going to hold previous 'document' scrollTop
	// value (/vertical scrollbars position).
	var prevScrollTop;


	// Function that returns 'true' (/boolen) if user scrolls the
	// page up, 'false' (/boolen) if user scrolls the page down.
	function scrollsUp(scrollTop) {
	var before = prevScrollTop;

niksumeiko / laravel.controllers.users.php

Last active December 22, 2015 06:49

Demonstration of PHP Laravel framework Response class methods that sets custom HTTP status codes in your Controller response. Especially handy when wish to manage your REST API error responses.

	<?php

	class Users_Controller extends Base_Controller {

	public function action_index() {
	$id = Input::get('id');

	if ($id) {
	$user = DB::table('users')->where('id', $id)->first();

Nik Sumeiko niksumeiko