h2
AJAX - Asynchronous JavaScript And XML W^
h2
Amazon Web Services (AWS) W^
h2
APT - Advanced Packaging Tool W^
h2
ASCII - American Standard Code for Information Interchange W^
h2
ASP - Active Server Pages W^
h2
AWK - Aho, Weinberger and Kernighan programming language W^
h2
Azure (Azure Services Platform, Windows Azure Platform) W^
h2
Bazaar (formerly Bazaar-NG, commandline tool bzr) - distributed revision control system W^
h2
Berkeley DB (BDB, Oracle Berkeley DB) W^
h2
BIRT - Business Intelligence and Reporting Tools Project (BIRT Project) W^
h2
Blueprint - CSS framework W^
h2
BPEL - Web Services Business Process Execution Language (WS-BPEL) W^
h2
Business Process Modeling (BPM) W^ and Business Process Modelling Notation (BPMN) W^
h2
Calculus and Analysis W^
h2
Continuous Integration (CI) W^
h2
CSS - Cascading Style Sheets W^
h2
CVS - Concurrent Versions System W^
h2
DOM - Document Object Model W^
h2
Domain-driven design (DDD) W^
h2
DTD - Document Type Declaration W^
h2
Ed - UNIX Text Editor W^
h2
EJB - Enterprise JavaBean W^
h2
Feed (Web Feed) W^: AtomW^, RSS W^
h2
FTP - File Transfer Protocol W^
h2
GWT - Google Web Toolkit W^
h2
HTML - HyperText Markup Language W^
h2
HTTP - Hypertext Transfer Protocol W^
h2
International Phonetic Alphabet W
h2
IRC - Internet Relay Chat W^
h2
Java HotSpot Virtual Machine W^
h2
Java EE - Java Platform, Enterprise Edition W^
h2
Java Persistence API (JPA) W^
h2
JavaServer Faces (JSF) W^
h2
JDBC - Java Database Connectivity W^
h2
JSP - JavaServer Pages W^
h2
LaTeX-Suite (aka Vim-LaTeX)
h2
Markdown (CommonMark) W^
h2
MathML - Mathematical Markup Language W^
h2
Maven (Apache Maven) W^
h2
MFC - Microsoft Foundation Class Library W^
h2
Microsoft Excel - Microsoft Office Excel and VBA - Visual Basic for Applications W^
h2
Microsoft Project (MSP) W^
h2
Microsoft Visual Studio W^
h2
MIME - Multipurpose Internet Mail Extensions W^
h2
Mozilla Thunderbird W^
h2
MVVM (Model View ViewModel) W^
h2
The Open Graph protocol (og:)
h2
OpenMP (Open Multi-Processing) W^
h2
OpenSSH - OpenBSD Secure Shell W^
h2
OpenVZ - Open operating system-level virtualization W^
h2
Regular Expressions W^
h2
REST (Representational State Transfer) W^
h2
rpm - Red Hat Package Manager W^
h2
SageMath (Sage, SAGE)W^
h2
Scalability W^ and High Availability W^
h2
Screen - Screen VT100/ANSI Terminal Emulator W^
h2
Sed - Stream EDitor W^
h2
ServiceMix (Apache ServiceMix) W^
h2
SQL - Structured Query Language W^
h2
SSI - Server Side Includes (mod_include) W^
h2
Statistics and Data Analysis W^
h2
SVG - Scalable Vector Graphics W^
h2
SVN (Apache Subversion) - version control system W^
h2
Tcl/Tk - Tool Command Language W^
h2
TCP - Transmission Control Protocol W^
h2
TLDs - Top-level domains W^
h2
TLS - Transport Layer Security; SSL - Secure Sockets Layer W^
h2
TTCN-3 (Testing and Test Control Notation version 3) W^
h2
UML - Unified Modeling Language W^
h2
VBScript - Visual Basic Scripting Edition W^
h2
Verilog W, SystemVerilog W
h2
VxCFS, VCS - Veritas Cluster File System W^
h2
Vim - Vi IMproved W^, Vi W^
h2
VoiceXML - Voice Markup Language W^
h2
WebGL (Web-based Graphics Library) W^
h2
Wicket (Apache Wicket) W^
h2
Windows Communication Foundation (WCF) W^
h2
Windows Presentation Foundation (WPF) W^
h2
XHTML - eXtensible HyperText Markup Language W^
h2
XML - eXtensible Markup Language W^
h2
XSL - Extensible Stylesheet Language W^
h2
XSLT - Extensible Stylesheet Language Transformations W^
h2
XSS - Cross Site Scripting W^
h2
The only thing you need ^