Improve your bash shell working experience

This article shows some hints how to improve your bash shell working experience to reach higher productivity. Just simple shortcuts that are not so well known. Using the History The bash history is underestimated when it comes to usability. Here some nice stuff to do with the history. Search the history Every command is kept in the history. The simplest way to use the history is using the cursor-up/down keys. Most users are aware or [ctrl]-r. Usually you hit [ctrl]-r ….Read More

Manually enroll SLES12 systems to Redhat IdM

RHEL and Ubuntu systems leverage the ipa-client software to easily enrolled them to a Redhat IdM system. Unfortunately SLES12 lacks the required packages. Nevertheless, SLES12 systems can be enrolled manually. This article is about how to achieve this. Why using IPA for SLES systems? Most organizations are not pure RHEL or pure SLES shops, the reality shows a heterogeneous mix of Linux distributions in corporate data centers. It makes sense to use the same authentication and authorization system to manage ….Read More