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How do you parse and process HTML/XML in PHP?
...prefer using one of the native XML extensions since they come bundled with PHP, are usually faster than all the 3rd party libs and give me all the control I need over the markup.
DOM
The DOM extension allows you to operate on XML documents through the DOM API with PHP 5. It is an implementation...
How to prune local tracking branches that do not exist on remote anymore
... To add it as an alias: alias git-remove-untracked='git fetch --prune && git branch -r | awk "{print \$1}" | egrep -v -f /dev/fd/0 <(git branch -vv | grep origin) | awk "{print \$1}" | xargs git branch -d'
– bryant1410
Aug 11 '16 at 19:13
...
Add a custom attribute to a Laravel / Eloquent model on load?
...es in $appends
Step 2: Define accessor for that attributes.
Example:
<?php
...
class Movie extends Model{
protected $appends = ['cover'];
//define accessor
public function getCoverAttribute()
{
return json_decode($this->InJson)->cover;
}
...
rgdal package installation
...xactly how to plot maps through R, as I have found already a pretty nice example here , but rather how to make it work. In fact, I am unable to load library rgdal :
...
How to determine the content size of a UIWebView?
...I have another solution that works great.
On one hand, Ortwin's approach & solution works only with iOS 6.0 and later, but fails to work correctly on iOS 5.0, 5.1 and 5.1.1, and on the other hand there is something that I don't like and can't understand with Ortwin's approach, it's the use of t...
How to use C++ in Go
In the new Go language, how do I call C++ code? In other words, how can I wrap my C++ classes and use them in Go?
12 Answ...
After submitting a POST form open a new window showing the result
...
var urlAction = 'whatever.php';
var data = {param1:'value1'};
var $form = $('<form target="_blank" method="POST" action="' + urlAction + '">');
$.each(data, function(k,v){
$form.append('<input type="hidden" name="' + k + '" value="' + v ...
When to use std::forward to forward arguments?
C++0x shows an example of using std::forward :
3 Answers
3
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Bogus foreign key constraint fail
...
On demand, now as an answer...
When using MySQL Query Browser or phpMyAdmin, it appears that a new connection is opened for each query (bugs.mysql.com/bug.php?id=8280), making it neccessary to write all the drop statements in one query, eg.
SET FOREIGN_KEY_CHECKS=0;
DROP TABLE my_first_...
.keyCode vs. .which
...an be zero, and this can make a big difference to most applications. For example, non-printable keys in Firefox have a which property of zero and the same keyCode property as keydown. The Home key has a keyCode of 36 on my PC in Firefox, which is the character code for "$", which would make it impos...