Some folks think that DBAs and application developers inhabit different universes. At times this may seem to be the case, but the successful DBA must understand application development and the issues ...

A good understanding of signals is important for an application programmer working in the Linux environment. Knowledge of the signaling mechanism and familiarity with signal-related functions help one ...

You've always wanted to learn how to build software yourself—or just whip up an occasional script—but never knew where to start. Luckily, the web is full of free resources that can turn you into a ...

(1) In the IT department of a large organization, systems programmers are technical experts on some or all of the computer's system software (operating systems, networks, DBMSs, etc.). They are ...