Tag Archives: PHP

PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML.

Web Apps & Solutions Development

Developex is a custom software development company providing dedicated teams and the full range of the Web application development services needed to create and launch effective enterprise and Cloud-based solutions for businesses of any size and industry. Our 19 years of experience in Web development gives us the possibility to deliver backend, frontend, and cloud… Read More »

Case: File and media sharing system implementation (Grabilla)

Grabilla (grabilla.com) is a system we developed. The main goal of Grabilla is a secure screen and media/file sharing for businesses and professionals. We used the following list of technologies while developing the solution: Backend: Linux, Apache, MySQL, PHP, JavaScript, custom .NET solution, ffmpeg. Frontend: Linux, Apache, MySQL, PHP, JavaScript, WebRTC. Applications: C++, Qt, Java,… Read More »

Using Sphinx for middle size project

The project (where Sphinx applied later) started 2009 had large database of emails , contacts and various business transaction records. It was done with PHP and MySQL. The project had had to be long-standing, and the database was growing fast. After couple years we’ve felt lack of fine full-text search. For that time the MySQL build-in fulltext indexes haven’t been available yet as it was implemented in v5.5. After the quick review of some open source tools for full text search we decided to use the Sphinx.

Case: How to check quality of emails in your database (using KickBox.io)

What could be easier than check an email address? Obviously, at least two operations should be done. First, to check the syntax of each email address. This task isn’t trivial and not only because some users have been registered in localized domains (like .在线, .இந்தியா, or .қаз). Second task is to check if given email does exist at server.

Research: Software components and services for instant messaging and conferencing (video, audio, text)

What could be easier than to find ready-to-use solution for messaging? But when you try to analyze these solutions many of them appear to be unsuitable for your needs. Especially if the demand is to build communication between more than 10,000 users at one moment. We made a research that include 4 the most serious and,… Read More »