Modified date for items in RSS feeds I find the modification date of feed items very important. RSS does not know the modified date for items. However, it's possible to use other namespaces providing a modified item property. Read more about Modified date for items in RSS feeds 08.09.2013 – scito
Process files with regex How files can be processed with regex? There are several ways to apply regular expressions to files, eg. SED or Perl (official Perl). Read more about Process files with regex 29.09.2013 (modified on 02.10.2013) – scito
