Cairo Graphics Technology Stack

The Apache Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.

Haskell is a purely-functional programming language.

Mono is a software platform designed to allow developers to easily create cross-platform​ applications.

Apache OpenOffice is an open source, office document productivity suite.

AsciiDoc is a text document format for writing notes, documentation, articles, books, ebooks, slideshows, web pages, man pages, and blogs.

Nabble is a forum software that are embeddable and fully customizable with scripting language.

Bugzilla is a robust, featureful and mature defect-tracking system, or bug-tracking system. Defect-tracking systems allow teams of developers to keep track of outstanding bugs, problems, issues, enhancement and other change requests in their products effectively. Simple defect-tracking capabilities are often built into integrated source code management environments such as Github or other web-based or locally-installed equivalents. We find organizations turning to Bugzilla when they outgrow the capabilities of those systems - for example, because they want workflow management, or bug visibility control (security), or custom fields.

ePages is one of the providers for online shop software in the cloud for ecommerce businesses.

GitHub is a place to share code with friends, co-workers, classmates, and complete strangers, helping individuals and teams to write faster, better code.

GNU Make is a tool which controls the generation of executables and other non-source files of a program from the program's source files. Make gets its knowledge of how to build program from a file called the makefile, which lists each of the non-source files and how to compute it from other files.

GnuCash is personal and small-business financial-accounting software.

Launchpad Marketing Cloud is an email marketing application that provides marketers with the ability to communicate with both existing and new customers.

reCAPTCHA is a CAPTCHA-like system designed by Google to establish that a computer user is human.