se is a screen-oriented version of the classic UNIX text editor ed. The editor implements many of the commands of ed, but instead of being line-oriented, se is screen-oriented. The command syntax is very familiar to users who already know ed. If you get stuck, there is a built-in help system that describes many of the available commands. Many configurable options can be loaded from a .serc file. se can be run interactively or in a script via the included scriptse utility. The editor is portable across many platforms, supporting major Linux and BSD distributions as well as other systems like GNU, Minix, Haiku, OpenSolaris, and Cygwin.
Magnolia powers the Web sites of government as well as Global 2000 enterprises in more than 100 countries on all continents of the world. It is a leading CMS favored for its ease of use and license. The page editing interface enables authors to lay out content exactly as it would appear to the Web site visitor. Under the hood, Magnolia contains best-of-breed Java technology based on open standards to allow for tailor-made solutions. Enterprise-grade support and services are available by the vendor and partners world-wide.
GNU grep is based on a fast lazy-state deterministic matcher (about twice as fast as stock Unix egrep) hybridized with a Boyer-Moore-Gosper search for a fixed string that eliminates impossible text from being considered by the full regexp matcher without necessarily having to look at every character. The result is typically many times faster than Unix grep or egrep.