...heck happens at dim 2 and dim 1 value may not be an array for the 1st dim (etc...)) without getting a warning, without missing the existing key when its value is null (what were the PHP devs thinking would also be an interesting question, but certainly not relevant on SO). And of course we don't w...

... I've added this directive to /etc/apache2/apache2.conf and it helped, thank you! – DmitMedv Sep 26 '15 at 20:58 ...

...rvers have plugins to support scripting languages like Perl, PHP, ASP, JSP etc. through which these servers can generate dynamic HTTP content. Most of the application servers have Web Server as integral part of them, that means App Server can do whatever Web Server is capable of. Additionally App S...

...ilar. Your rewrite contains a lot of details (pass by reference, big table etc.), but that detail distracts from the smooth introduction to the core topic of the workings of the comparison function, IMHO. I explicitly refer to the manual several times on purpose, because that's where such detail sho...

... generating voucher codes. We removed confusing chars, like l, i, 1, 0, O, etc and out of 500 vouchers got no duplicates. – Luke Cousins Sep 16 '14 at 9:16 ...

... syntax=<type> where <type> is something like perl, html, php, etc. There is another mechanism that can be used to control syntax highlighting called filetype, or ft for short. Similar to syntax, you give it a type like this: :set filetype=html. Other filetypes are perl, php, etc. Someti...

...all a method on, in the sense that they have the same properties, methods, etc. available to caller. But instead of performing whatever action they are programmed to do when a particular method is called, it skips that altogether, and just returns a result. That result is typically defined by you a...

...hp will include a value 'url', which is the URL that the generated PDF/XLS/etc file can be downloaded from. Adding an iframe to the page that references that URL will result in the browser promoting the user to download the file, assuming that the web server has the appropriate mime type configurati...

... window object and has properties available to it like title, URL, cookie, etc. What does this really mean? That means if you want to access a property for the window it is window.property, if it is document it is window.document.property which is also available in short as document.property. Th...

...n substr($data, 0, -ord($data[strlen($data) - 1])); } $row = $result->fetch(PDO::FETCH_ASSOC); // read from database result // $enc_name = base64_decode($row['Name']); // $enc_name = hex2bin($row['Name']); $enc_name = $row['Name']; // $iv = base64_decode($row['IV']); // $iv = hex2bin($row['IV'])...