Script listing all the keys on a memcache server
March 21, 2013
· admin
Ubuntu 11.10
Unix
Ubuntu 11.04
Ubuntu
Ubuntu 12.04
memcache
This script lists all the keys on a memcache server.
Recording a terminal session under Linux
August 12, 2012
· admin
Ubuntu 11.10
Unix
Ubuntu 11.04
Ubuntu
Linux
Raspberry PI
Wheezy
It is possible to record a terminal session under Linux with ttyrec. It also records vi, emacs, etc. sessions.
Fisrt, install ttyrec
How To Setup A Protected Wireless Connection Via the Command-Line
Setting up a wireless connection via the command line may vary depending on the USB Wireless Interface you are using. These instructions also work for the Raspberry PI running Wheezy. You must be root in order to carry out these instructions.
Make sure that your wireless interface is recognized.
Masquerading or replacing outgoing SMTP email address with Postfix
August 1, 2012
· admin
Ubuntu 11.10
Unix
Ubuntu 11.04
Ubuntu
postfix
Postfix can replace an outgoing email address by another one. To do so, you must perform these steps:
Add in /etc/postfix/main.cf the following line
Create an ext3 or an ext4 partition without a journal
July 16, 2012
· admin
Ubuntu 11.10
Unix
Ubuntu 11.04
Ubuntu
Most of the time, having a journal for ext3 and ext4 partitions is pretty useful. Nevertheless, you can prevent creating a journal by adding the option ^has\_journal. For example:
Initializing a brand new disk with "parted"
June 16, 2012
· admin
Ubuntu 11.10
Unix
Ubuntu 11.04
Ubuntu
"parted" is a replacement for "fdisk" of Linux. It can handle disks larger than 2 TB. Issue this command to launch "parted" where /dev/sdL is the disk you want to initialize.
How to unmount an encrypted partition?
Unmount the partition
How to mount an encrypted partition?
Map the partition
How to setup partition encryption?
To setup partition encryption on Ubuntu, perform the following steps:
Install the required software
How to use the loop device on Unix?
January 22, 2012
· admin
Ubuntu 11.10
Unix
Ubuntu 11.04
The loop device on Unix lets access a file as a block device. Disks are block devices. So, it is possible to use a file as a disk. The first step, create a file that will be used as a disk.
Tags
- All
- 3D Printing
- ABS
- Android
- apache
- Arduino
- ARPI600
- ASUS
- automation
- Battlefield
- Blogroll
- Certificate
- Chrome
- Cree
- Cura
- Database
- Debian
- Eclipse
- Electronic Component
- ESP8266
- Firewall
- Games
- GCode
- General
- GIT
- GitHub
- GO2NFC
- Handbrake
- Hardware
- Internet of Things
- IoT
- Java Applets
- Linux
- MAC OS X
- Management
- Mantis
- Marlin
- memcache
- Mountain Lion
- MySQL
- Networking
- NodeMCU
- NVIM
- object
- Octoprint
- openssl
- Photos
- PHP
- phpMyAdmin
- PN532
- postfix
- Prusa Mendel
- Ralink
- Raspberry PI
- RaspberryPI
- Raspbian
- Router
- RT5572
- SSH
- STM32
- Tomcat
- Trinket
- Ubuntu
- Ubuntu 11.04
- Ubuntu 11.10
- Ubuntu 12.04
- Ubuntu 14.04
- Ubuntu 15.04
- Ubuntu 20.04
- Unity
- Unix
- Video
- Virtual Box
- Wheezy
- WiFI
- Windows
- Windows 8
- Wink
- WordPress