Filtered Index

Have you ever been coding Java and suddenly wanted to do something using loosely-typed variables or worked out an issue with a little less Java-ness? Have you ever wanted to take advantage of the familiarity people have with some languages (ECMAScript/JavaScript) while still using something that is not a web browser as an environment? Have you ever wanted to debug your JavaScript without refreshing a web page and your cache that just won't seem to ever refresh properly for you? This and more will be covered today with practical examples in both the Novell Identity Manager (IDM) and Novell Sentinel applications plus any other Java-based applications that you may have around your own environment.

Do you ever find yourself running a command, pressing the up-arrow, then [Enter], then the up-arrow, then [Enter], then the up-arrow.... this is a great exercise that will get your fingers used to typing random odd key sequences without your eyes paying attention, but otherwise it's a complete waste of time. A command I have come to love helps me point my OCD tendencies to other pointless tasks while running commands over and over for me. Introducing 'watch', because Linux Just Does That.

Choice is good ...

In computing there are two terms which are often confused: encoding and enciphering. One of them, with 'cipher' in its name, usually best refers to something that is cryptographically enciphered which means it was mathematically mangled in a fashion that the result, regardless of the input, is fairly random, patternless nonsense to the un-key-assisted eye. The other term refers to simply changing data from one form to another at is basic level. One type of encoding is 'base64' encoding, which is used through many areas of computing and can be explained much more-simply than most cryptographic cipher functions (in my opinion). This article is to show how, on many levels, Linux Just Does That.

Since the release of eDirectory 8.8.0 support for multiple instances of eDirectory on a single box has been available. Using the ndsconfig and especially the newer ndsmanage tool configuring multiple instances of eDirectory is also very easy to do. One feature that has been missing since that time has been the ability to start/stop multiple instances as easily as one can start/stop the first root-based eDirectory instance of a root-installed eDirectory during startup/shutdown. The time has come to overcome that.

Webcast: Thursday, September 10, 2009 - Migrating your mission-critical workloads from one software platform to another is not a trivial process. To ensure a smooth migration, you need careful planning to avoid any significant downtime and service interruption for your enterprise. Experts from Novell and Ziff Davis will discuss best practices for migrating from Solaris to SUSE Linux Enterprise Server.