Alexander gerasimua

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gerasimua / font-face.css

Created March 2, 2016 17:53

FontFace

	@font-face {
	font-family: 'Roboto Slab';
	src: url("/fonts/googlefonts/RobotoSlab-Bold.ttf");
	font-weight: 700;
	}
	@font-face {
	font-family: 'Roboto Slab';
	src: url("/fonts/googlefonts/RobotoSlab-Regular.ttf");
	font-weight: 400;
	}

gerasimua / style.css

Created February 28, 2016 07:52

IFrame full width

gerasimua / gist:1573783b5af32a1d0c70

Created November 14, 2015 07:18

CVV

	$body.on('input', '#cvv', function(){
	$('#cvv-fake').val(new Array(this.value.length + 1).join('*'));
	});

	<div class="form-group relative">
	<label for="cvv" class="sr-only">CVV</label>
	<input type="cvv" id="cvv-fake" class="form-control" name="cvv"
	autocomplete="off" placeholder="CVV" title="Card CVV (XXX)"
	maxlength="3" value="" tabindex="-1"/>
	<input data-bind="value: cvv" type="cvv" id="cvv" class="form-control" name="cvv"

gerasimua / some.sql

Created October 3, 2015 02:59

On duplicate update all values

	INSERT INTO sessions (user_id, token, expires, session_data)
	VALUES (?, ?, FROM_UNIXTIME(?), ?)
	ON DUPLICATE KEY UPDATE user_id=VALUES(user_id), expires=VALUES(expires), session_data=VALUES(session_data);

gerasimua / gist:4945c311a5bd83ea89df

Last active October 2, 2015 15:37

Some example of custom message on HTML5 validation error

	<input type="text" class="form-control input-lg verify-code-field" data-bind="value: verifyCode"
	required pattern="\d{4}" oninvalid="setCustomValidity('Please type 4 digit code')" onchange="try{setCustomValidity('')}catch(e){}"
	placeholder="Enter your 4 digit code to claim"/>

gerasimua / controller.js

Created July 30, 2015 00:14

Angular phone number helper

	<input type="text" ng-model="user.phone" name="phone" ng-change="numberHelper()" ng-model-options="{allowInvalid:true}" ng-pattern="/^\+\d-\d{3}-\d{3}-\d{4}$/"/>

	function numberHelper(){
	var phone = $scope.user.phone;
	var formattedPhone = phone;
	if(phone && !/^\+\d-\d{3}-\d{3}-\d{4}$/.test(phone)){
	phone = phone.replace(/[+-]/g, '');
	phone = '+' + phone.substr(0, 1)
	+ (phone[1] ? '-' : '') + phone.substr(1, 3)
	+ (phone[4] ? '-' : '') + phone.substr(4, 3)

gerasimua / gist:08d823c5016e25ea9a54

Created July 15, 2015 13:29

Content editable remove unnecessary tags with content and all html tags on paste

	$('[contenteditable]').on('paste',function(e) {

	e.preventDefault();

	var text = (e.originalEvent \|\| e).clipboardData.getData('text/html');
	var $result = $('<div></div>').append($(text));

	// remove unnecesary tags (if paste from word)
	$result.children('style').remove();
	$result.children('meta').remove();

gerasimua / gist:347f1edc757d49e3913c

Created March 31, 2015 00:35

Early click - click that happens before model changed on the checkbox and can prevent change of it

	.directive('earlyClick', function() {
	return {
	require: '?ngModel',
	link: {
	pre: function(scope, iElement, iAttrs, ctrl)
	{
	ctrl = null;
	if (ctrl) {
	//First way: reset the state inside a parser
	ctrl.$parsers.push(function(val) {

gerasimua / gist:6a19751e6ac5c42bb06f

Created March 21, 2015 16:15

Easiest way to clone js objects without pointers

	function clone(object){
	var copy = JSON.stringify(object);
	return JSON.parse(copy);
	}

gerasimua / gist:a4d73b83c122770de980

Created February 3, 2015 11:37

Get IP with proxies

	<?php

	public function getIp()
	{
	if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
	$proxies = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
	$proxies = array_reverse($proxies);
	foreach ($proxies as $proxy) {
	if ($this->isPrivateIp(trim($proxy))) {
	return $this->isPrivateIp(trim($proxy));