Perl has been called the glue that holds
the Internet together because it is an extremely powerful text
processing and CGI programming language. Although Perl was designed
in the beginning to be a text manipulation language, it has evolved
into a potent multi-purpose programming language. One area in which
Perl has shown its power is that of network programming.
Perl makes [...]
Archive for June 20th, 2009
Network Programming with Perl
Posted in Uncategorized on June 20, 2009 | Leave a Comment »
Log4J & Chainsaw
Posted in JBoss on June 20, 2009 | Leave a Comment »
Logging is an important part of any application, the only mean to know what’s happened in a production environment before that nasty error. The Java virtual machine took a while to provide a proper logging system (no, System.out is not a proper logging system) and in the meantime an Apache library, Log4J, had become the [...]
URL Redirection Using Regular Expression
Posted in Uncategorized on June 20, 2009 | Leave a Comment »
Sun Java System Web Server 7.0 Update 1 is enhanced to support regular expressions (also known as Patterns) and request time parameter interpolation in configuration files. In addition, wildcard pattern matching support is extended to server.xml. URL redirecting is implemented as a SAF. The redirect SAF lets you redirect URIs that match a certain prefix. [...]
