Using Raspbian it is possible to convert a Raspberry Pi into a full-featured Webserver with PHP support. Using SQLite the embedded web server is also capable of serving database-driven web applications.

First of all the official Monkey APT repository needs to be included - this can done very easily by addind a line …

Recently I discovered the following hint in the vCenter service state overview:

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To find out the World Wide Name / World Wide Identifier of a Fibre channel controller under Linux you actually have multiple possibilities.

A very common way is to read the /sys directory. In this virtual file system there are e.g. special files which contain further information about the hardware. Below the folder …

Sometimes it is necessary to patch the Linux source code - e.g. after new drivers or security bugfixes have been applied.

As a rule this task is done by your chosen distributor - but maybe you don't want to wait for that (or you like doing this on your own).

I'm currently preparing myself for the LPIC-2 certification - …

Recently I stumped upon the following error while creating GPG keys for signing self-created RPM packages :

1can't connect to `/home/su-rpmdev/.gnupg/S.gpg-agent': No such file or directory
2gpg-agent[14392]: command get_passphrase failed: Operation cancelled
3gpg: cancelled by user
4gpg: Key generation …

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OpenVPN …