Article of the week

Quicksort algorithm implementation in PHP

Quicksort algorithm implementation in PHP

13 Apr 2017 09:56:52


Quicksort algorithm implementation in PHP programming language.


Read full article »

Recent articles

Builidng and compressing archives with tar and process substitution

21 Jun 2018 18:53:34

Builidng and compressing archives with tar and process substitution

To large degree this article is a result of my observations on people's struggles related to compressing files, possibly also directories, with tar command line utility efficiently and safely. Most of the time using tar on its own causes no difficulty. Problems crop up ...

Read more »

Dissecting Mister Spy Bot website hack

27 Apr 2018 14:14:09

Dissecting Mister Spy Bot website hack

If you are a website admin or owner you probably scan your HTTP server's logs in search of interesting, or perhaps dangerous, entries from time to time. When doing so, you might have come across a GET or POST HTTP request (or some its variation) which looks like the one ...

Read more »

Using WordPress on the command line

20 Apr 2018 15:12:07

Using WordPress on the command line

There are situations where it is handy to speak to WordPress directly from the the command line. For example, imagine that you must regain access to your website's admin panel after you have your website's admin area access locked out because you have forgotten your ...

Read more »

POST request and Transients API in WordPress

16 Apr 2018 22:25:52

POST request and Transients API in WordPress

It is striking how often basic scripting of POST request can cause a real headache to a person who is not somewhat familiar with certain assumptions WordPress makes on how these requests should be handled. Even more confusion can ensue in cases when a feedback has to be given ...

Read more »