Language Selection

English French German Italian Portuguese Spanish

HowTos

synergy in openSUSE 10.2 made even easier than before

Filed under
HowTos

Since last week, I have continued using synergy between my desktop and my laptop. I did get tired of running it manually from the command line every time I wanted to load it up. Because of this, I wrote some bash scripts. To start the server and client wasn't rocket science.

To start the synergy server, this is my bash script:

!#/bin/sh

The Busy Java Developer’s Guide to db4o

Filed under
HowTos

An object database like db4o simply has more to offer to object-oriented developers, in today's object-oriented world, than its relational cousins.

Command line tips - checking a folder’s disk usage with du

Filed under
HowTos

Konqueror is one of my favourite file managers on any platform (add OS X’s Finder column view and it would be the best). Why? Well, amongs many other features, it has a view called File Size View, that allows you to see how much space folders and files are taking up visually, and makes it really easy to see what files need cleaning up and deleting.

Securing Apache Web Server from information leakage

Filed under
HowTos

By default, most pre-packaged apache installations come with full information leakage, so if you telnet to port 80 on your webserver you can check, just type in the GET / HTTP/1.1 line, then hit enter twice

How to find files in a remote Windows network from Linux

Filed under
HowTos

Scanning a network remotely is not always an easy task. It is even more difficult when different operating systems are involved. Here's how you can scan an entire tcp/ip range of Windows computers from a Kubuntu Linux box. This is very basic and serves as an example but it is usefull for learning which computers have mp3's or pr0n when they shouldn't have.

Easily Convert .WMA to .MP3 in Linux

Filed under
HowTos

If, like me, you find that the majority of applications outside of the fuzzy, feel good realm of Windows do not inherently recognize .wma file format, then this script help you out.

Open up a file named wma2mp3 in your favorite editor, copy and paste the following code, then save. Don't forget to 'chmod +x wma2mp3' when you're finished so you can execute the script.

Feisty Openbox on 1Ghz Pentium III, start to finish

Filed under
HowTos

This post is one part memo to self, one part demonstration of how I put together a very lightweight Feisty system using Openbox on a Dell Inspiron 1Ghz Pentium III laptop with 512Mb of PC133, two 60Gb 7200rpm hard drives and an Intel 2200BG wireless card.

Non-Destructive Partitioning with GParted

Filed under
HowTos

What is partitioning and why would you want to repartition?

Enable horizontal scrolling on synaptics touchpads

Filed under
HowTos

For some reason horizontal scrolling on synaptics touchpads is disabled by default in ubuntu. This tip will show you how to enable it. First, run:

sudo gedit /etc/X11/xorg.conf

Find the section similar to this:

Section “InputDevice”
Identifier “Synaptics Touchpad”
Driver “synaptics”
Option “SendCoreEvents” “true”

Building DVD Images Of Debian/Ubuntu Repositories

Filed under
Ubuntu
HowTos

This article offers a simple way of creating DVD images of Debian or Ubuntu http/ftp repositories. Ubuntu does not offer DVDs ready to download with its main, universe, multiverse and/or restricted repositories. With the contents of this guide you can do it yourself.

Syndicate content

More in Tux Machines

Simplenote want developers to make a GNU/Linux implementation

Matt Mullenweg founder and CEO of Automattic which is responsible for WordPress.com has reached out to people who develop software on the GNU/Linux platform to find someone who will bring the Simplenote application to GNU/Linux. Read more

How to set up Raspberry Pi, the little computer you can cook into DIY tech projects

You don't need an electrical engineering degree to build a robot army. With the $35 Raspberry Pi B+, you can create robots and connected devices on the cheap, with little more than an Internet connection and a bunch of spare time. The Raspberry Pi is a computer about the size of a credit card. The darling of the do-it-yourself electronics crowd, the Pi was originally designed to teach kids computer and programming skills without the need for expensive computer labs. People have used Raspberry Pis for everything from robots to cheap home media centers. The Pi sports USB ports, HDMI video, and a host of other peripherals. The latest version, the B+, sports 512MB of RAM and uses a MicroSD card instead of a full-size card. Read more

LibreOffice Ported To 64-bit ARM (AArch64)

As more and more open-source programs get brought up for 64-bit ARM, LibreOffice is the latest to receive such AArch64 enablement. As of today in LibreOffice Git is the initial AArch64 support. Over one thousand new lines of code were added to LibreOffice by Red Hat's Stephan Bergmann for allowing the open-source office suite to build on the ARMv8 64-bit architecture. LibreOffice already runs on many CPU architectures from x86 to Alpha and SPARC with ARM64 just being the latest. Read more

SUSE's Flavio Castelli on Docker's Rise Among Linux Distros

Docker has only gained traction since its launch a little over a year ago as more companies join the community's efforts on a regular basis. On July 30, the first official Docker build for openSUSE was released, making this distribution the latest among many to join the fray. I connected with Flavio Castelli, a senior software engineer at SUSE, who works extensively on SUSE Linux Enterprise and has played a major role in bringing official Docker support to openSUSE. In this interview, he discuses the importance of bringing Docker to each Linux distribution, the future of Docker on SUSE Linux Enterprise, and other interesting developments in the Docker ecosystem. Read more