javiertapia

function validaRut(campo){
	if ( campo.length == 0 ){ return false; }
	if ( campo.length < 8 ){ return false; }

	campo = campo.replace('-','')
	campo = campo.replace(/\./g,'')

	var suma = 0;
	var caracteres = "1234567890kK";
	var contador = 0;    

adamjohnson

"Help, I keep getting a 'Permission Denied (publickey)' error when I push!"

This means, on your local machine, you haven't made any SSH keys. Not to worry. Here's how to fix:

1. Open git bash (Use the Windows search. To find it, type "git bash") or the Mac Terminal. Pro Tip: You can use any *nix based command prompt (but not the default Windows Command Prompt!)
2. Type cd ~/.ssh. This will take you to the root directory for Git (Likely C:\Users\[YOUR-USER-NAME]\.ssh\ on Windows)
3. Within the .ssh folder, there should be these two files: id_rsa and id_rsa.pub. These are the files that tell your computer how to communicate with GitHub, BitBucket, or any other Git based service. Type ls to see a directory listing. If those two files don't show up, proceed to the next step. NOTE: Your SSH keys must be named id_rsa and id_rsa.pub in order for Git, GitHub, and BitBucket to recognize them by default.
4. To create the SSH keys, type ssh-keygen -t rsa -C "[email protected]". Th

AleeRojas

$('.dropdown-menu').hide();
  		// Nav Dropdown
			$('#navigation li').hover(function(){
				$(this).find('.dropdown-menu').toggle();
			});

ajtroxell

<form id="contact" name="contact" method="post">  
  <fieldset>  
    <label for="name" id="name">Name<span class="required">*</span></label>
    <input type="text" name="name" id="name" size="30" value="" required/>

    <label for="email" id="email">Email<span class="required">*</span></label>
    <input type="text" name="email" id="email" size="30" value="" required/>

    <label for="phone" id="phone">Phone</label>
    <input type="text" name="phone" id="phone" size="30" value="" />

hansspiess

<?php
/*
Template Name: Kontakt
*/ 
?>

<?php /* other template code goes here... */ ?>

<?php 

BFTrick

curl -O https://wordpress.org/latest.zip
unzip latest.zip 
mv wordpress site
rm latest.zip 

qstudio

<?php
 
/**
 * Get Post object by post_meta query
 *
 * @use         $post = get_post_by_meta( array( meta_key = 'page_name', 'meta_value = 'contact' ) )
 * @since       1.0.4
 * @return      Object      WP post object
 */
function get_post_by_meta( $args = array() )

ainsofs

# remove specific file from git cache
git rm --cached filename

# remove all files from git cache
git rm -r --cached .
git add .
git commit -m ".gitignore is now working"

gokulkrishh

/* 
  ##Device = Desktops
  ##Screen = 1281px to higher resolution desktops
*/

@media (min-width: 1281px) {
  
  /* CSS */
  

vluzrmos

<?php
/**
  * Gera a paginação dos itens de um array ou collection.
  *
  * @param array|Collection      $items
  * @param int   $perPage
  * @param int  $page
  * @param array $options
  *
  * @return LengthAwarePaginator