With current Fedora Core releases many Nvidia graphic cards may report an “unknown monitor” after installation. The resolution then is locked to 800×600 at maximum. The root cause, however, is not the monitor itself, but an experimental graphic card’s driver.
Converting a VMware image to be used in XEN or QEMU sound like an easy task in most posts available out there. In most cases only the conversion of the disk image file is considered. This article shows more advanced aspects especially on bridged networking.
After having repotted a Fedora Core 12 installation I was challenged with the apparently quite well-known warning message /etc/cron.weekly/99-raid-check: WARNING: mismatch_cnt is not 0 on /dev/md0 which came from Anacron into my inbox (The subject line starts with Anacron job ‘cron.weekly’). I remembered that I solved this problem on that Fedora server before,
Generating Structured Source Code with the help of XML tags is not new to research. Apparently, using a structured primary source for source code is. The post discusses about one of the major players of structured source code, srcML, and argues about why it may be good idea to store the source code in a structured fashion primarily.
Having installed the root partition of a Fedora Core 12 system on a software RAID device can be a tricky situation when it comes to resizing the file system. The post describes what needs to be done to ensure that the system can also boot after resizing has happened.
Hotswapping allows to exchange byte code while the program still is running. Using the tutorial of Apache Felix as template, this post eloberates on the hotswapping behaviour of this OSGi standard’s implementation.
Surprisingly well Subversion servers can be used also for implementing incremental backup strategies. As it incorporates a good difference handling algorithm and provides magnificant support on investigating versions, it automatically provides features which are ahead of any standard backup program. This post explains how I got to that view and describes the scenario in which it is in productive use.
Apache Felix is an implementation of the OSGi standard. It features a tutorial which I had a more detailed view on.
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