technotes - os_software:os:linux

Crontab

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Crontab Crontab Generator Beispiel einer Crontab: #M S T M W Befehl 5 * * * * /usr/bin/message.sh //fünf Minuten nach jeder vollen Stunde */5 * * * * /usr/bin/message.sh //alle 5 Minuten ( */Schrittweite ) 59 23 * * 0 gzip /var/log/messages //einmal pro Woche sonntags um 23:59 Uhr 0 0 * * * gzip /var/log/auth.log //täglich um 00:00 Uhr 20,30 1 * * 1-5 /usr/bin/work.sh //montags bis freitags jeweils um 01:20 und 01:30 0 …

Fix for mount error(12): Cannot allocate memory

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Fix for mount error(12): Cannot allocate memory Do you have the following situation: You’ve got a share on Windows (XP, Vista, 7) that you’re trying to access from a Linux system. Mounted through /etc/fstab or directly through the command line. Initially, it works great, but then loses the mountpoint – you’ll go to, say, /mnt/server/mountpoint but there are no directory contents. “mount” shows the path as still mounted.

How I installed and set up Request Tracker

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

openSUSE 12.3: How I installed and set up Request Tracker A new version of openSUSE is out and my blog entry describing how I installed and set up Request Tracker on openSUSE 12.2 is now out of date. This blog entry, then, describes how I installed Request Tracker on openSUSE 12.3.

Let’s Encrypt

Anonymous (anonymous@undisclosed.example.com) — 2018-09-21T19:43:42+00:00

Let’s Encrypt This page provide basic instructions for using Let's Encrypt SSL certificates on your web server. Let's Encrypt SSL is a free CA. The tool is Certbot. Certbot has some cool plugins to read and modify your existing web host configurations, so the installation process is quite simple.

Mail commands

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Mail commands Mail Command Description ------------------------- -------------------------------------------- t [message list] type message(s). n goto and type next message. e [message list] edit message(s). f [message list] give head lines of messages. d [message list] delete message(s). s [message list] append message(s) to file. u [message list] undelete message(s). R [message list] …

Making Subsonic go Premium

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Making Subsonic go Premium and Never Expire change /etc/hosts add 127.0.0.1 subsonic.org at the end of that file In Subsonic (:4040), go to the „Buy Premium“ (or similar) at the top right. There are two fields; enter: Email: foo@bar.com Key: f3ada405ce890b6f8204094deb12d8a8

Mysql

Anonymous (anonymous@undisclosed.example.com) — 2018-09-30T21:38:34+00:00

Mysql Change root password Use mysqladmin command to change root password If you have never set a root password for MySQL server, the server does not require a password at all for connecting as root. To setup root password for first time, use mysqladmin command at shell prompt as follows:

Rasbian

Anonymous (anonymous@undisclosed.example.com) — 2026-03-04T15:33:03+00:00

Rasbian

Raspberry Pi Codec Licences

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Raspberry Pi Codec Licences Start by SSHing into the Raspberry Pi, the below can be performed from a Linux or Mac command prompt, Windows users will need to use an application such as Putty. ssh root@openelec The default password for root is openelec (The password is case sensitive so make sure you type it in all lower case).

Backup mit rsync

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Backup mit rsync unter openSuse 13.1 * Installation von rsync auf dem Backupserver zypper in rsync * Installation von openssh zypper in openssh * Generierung eines Schluesselpaars ohne passphrase fur das rsync backup cd ~ ssh-keygen -t rsa -b 2048 -f ~/.ssh/backupkey

Automating your TV downloads with SABnzbd+ and Sick Beard

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Automating your TV downloads with SABnzbd+ and Sick Beard Why bother with a DVR when you can get your computer to automatically download TV shows soon after they air? By using a few open-source tools and a Usenet account (yeah, I know, don’t talk about Usenet), you can build such a system quite easily. Naturally, it works best in a home server environment, but you can run it on your desktop or notebook as well.

Linux

Anonymous (anonymous@undisclosed.example.com) — 2018-09-14T21:42:57+00:00

Linux linux index