The consensus among new Unix and Linux users seems to be that sudo is more secure than using the root account, because it requires you type your password to perform potentially harmful actions. In reality, a compromised user account, which is no big deal normally, is instantly root in most setups. This sudo thinking is flawed, but sudo is actually useful for what’s it was designed for.
Recently I wrote about controlling konsole with dbus. As I've begun to use that script for setting up my konsoles I, like others, have discovered that the tab title that you set with dbus doesn't stick. This short note shows you a workaround to make your tab titles stay put.
Thursday, February 11 2010 @ 09:36 AM CST Contributed by: Linegod
When you use a system often, you tend to fall into set usage patterns. Sometimes, you do not start the habit of doing things in the best possible way. Sometimes, you even pick up bad practices that lead to clutter and clumsiness. One of the best ways to correct such inadequacies is to conscientiously pick up good habits that counteract them. This article suggests 10 UNIX command-line habits worth picking up -- good habits that help you break many common usage foibles and make you more productive at the command line in the process. Each habit is described in more detail following the list of good habits.
Today KDE announces the immediate availability of the KDE Software Compilation 4.4, "Caikaku", bringing an innovative collection of applications to Free Software users. Major new technologies have been introduced, including social networking and online collaboration features, a new netbook-oriented interface and infrastructural innovations such as the KAuth authentication framework.
When monitoring a Web site, you need to look at it both from a 'micro' perspective (i.e. are the individual devices and servers in your infrastructure running smoothly?) and from a 'macro' perspective (i.e. do your customers have a pleasant experience when accessing and using your site?; can they use your site's functionality to conduct their business online?). You can also think about these types of monitoring as 'engineering' monitoring vs. 'business' monitoring.
Friday, February 05 2010 @ 11:55 AM CST Contributed by: Linegod
SSH is a great tool and allows for more than just logging into a remote machine. SSH allows you to forward a port so TCP/IP traffic can travel safelythrough SSH.
The GNU/Linux systems have reached an important level of maturity, allowing to integrate them in almost any kind of work environment, from a desktop PC to the sever facilities of a big company. In the module called "The GNU/Linux operating system", the main contents are related with system administration. This book is the main documentation for the module.
On the road again with Mandriva Linux 2010 Spring Alpha1
Saturday, January 30 2010 @ 09:45 AM CST Contributed by: Linegod
Many improvements and new functionnalities are planned for this new version: your desktop will be smart and connected! Smart desktop is still one of the focus of main version, you can have a look on the coming roadmap. But you will find also easy home encryption so that your personal data are secured even whereever you are. Also planned a big work on our tools to manage softwares installation and update to give more useful information and help user in choosing the best of open source softwares.
There are plenty of KDE users who want or need Firefox. Unfortunately, Firefox uses GTK themes for its visual appearance, which ruins the visual continuity that KDE users have come to expect. But fear not, there is a way to make Firefox look and partially feel like a real KDE app. Using four Firefox add-ons and one GTK theme, you can give Firefox an extreme makeover.
