If your program is free software, it is basically ethical - but there is a trap you must be on guard for. Your program, though in itself free, may be restricted by non-free software that it depends on ...

Oracle today released a critical patch update for its Java software that fixes at least 40 security vulnerabilities in this widely deployed program and browser plugin. Updates are available for Java 7 ...

As Guardian digital product manager Julia Bellis describes in her blogpost, we've put pagination back on our commenting system. Here I'm going to talk about some of the technical reasons behind this ...