| Primary Languages |
C#, Java, Perl, Python, PHP, Javascript/jQuery, Bash, SQL |
| Secondary Languages |
C, PL/SQL, Objective C, Visual Basic, DFP, Twine |
| Tertiary Languages*
|
Ruby, Applescript, Lisp, Scheme, Prolog, C++, MIPS Assembly, Pascal, Chef |
| Web |
HTML, CSS, Javascript, Apache, fastcgi, SSL, Wordpress, Dreamweaver |
| Java Web |
Tomcat, Servlets, JSP, JSTL/EL, Struts, Tapestry, Spring, Velocity |
| Java ORM |
JDO/Kodo, Hibernate, EJB Entity Beans |
| J2EE |
EJB, JBoss, Websphere*, XDoclet, Web Services |
| More Java |
RMI, Corba*, Lucene, POI |
| XML |
SAX, DOM, XSLT, XPath, FO, XSD, DTD, namespaces, XMLRPC, SOAP, WSDL |
| RDBMSes |
Oracle, MySQL, HSqlDB, Cloudscape, MS Access, FileMaker Pro |
| OSes |
Linux (Redhat 7–FC 5, Debian 3, Ubuntu), Solaris 6–8, Windows 3.1–7, MacOS 7–X |
| Print |
FrameMaker, Miramo, QuarkXPress, LATEX, Illustrator, Photoshop, Distiller, iText |
| Credit Cards |
PayPal, Cybercash, Payflo Pro |
| Shipping |
FedEx, USPS, UPS, CorrectAddress |
| Net |
DNS, FTP, SMTP, snoop, tcpdump, iptables, ipchains, ssh, rsync, DHTP |
| Development Tools |
Ant, Maven, Eclipse, vi, Spring, Log4j, Mantis, RPM, RPM, Launch4j |
| Testing |
JUnit, HttpUnit, Mock Objects, Cactus*, JMeter*
|
| Source Code Control |
Subversion, CVS, Clearcase*, RCS, Scmbug |
| Miscellaneous |
Unicode, Remind, Gnuplot, X11, GPG |