Why bother configuring an SMTP mail server on your Linux desktop? Especially if you can send and receive all your emails within a web browser using your Gmail account, or with an email client such as Thunderbird. My reasons are twofold:
You have backed up a DVD to your hard drive in ISO format. Now, you want to burn a DVD from that image. This post illustrates how, first using the command line, then the GUI. Command Line Insert the DVD disc, and issue one of the following commands to burn a disc.
My previous post explains how to backup and playback a DVD from an iso image file in the hard way - using the command line. Now, I discuss how to do it with K3b, a GUI tool. K3b is a tool from the KDE desktop environment. For Debian users, install it as follows: $ sudo apt-get install k3b Backup
This post is about how to backup and playback DVD content on a hard drive using the command line.
My earlier post shows how to change, on the fly, the font size of X terminal emulators. Besides terminal emulators, Linux provides six virtual terminals which you can bring up from X Window by pressing Control+Alt+F1 to Control+Alt+F6 keys respectively. This post explains how to adjust the font size of virtual terminals for Debian, Ubuntu, and their derivatives.
There is no shortage of Linux X Window terminal emulators. For a power user who works long hours with the terminal, it is important to know how to zoom in, that is, make the text larger. Your strained eyes will thank you for it. The table below summarizes how to increase and decrease the font size on the fly for an non-exhaustive list of terminal emulators.
How do you identify the Linux distribution, the specific code name and version number that is running on a machine? Below are several ways.
I've installed two Content Management Systemson my Debian wheezy system - WordPress and Drupal. The web server deployed is the venerable Apache. Common to the 2 deployments is the issue of how to enable the mod_rewritemodule for the Apache web server. The rewrite module maps obscure URLs - computer gibberish - to 'clean' URLs.
Part 1introduced the xdg-mime command to change the default application for a file type. If you want a GUI method, or more tweaking is required after running the command, this post is for you. File managers can create file associations - the assigning of a default application to open files of a certain extension. Below is an example of changing the PDF default application using the Nautilus file manager for the GNOME desktop.
Numerous apps vie to open your PDF files by default - evince, xpdf, Adobe Reader, Okular, etc. If you don't like the default as dictated by your desktop environment, you can change it. The general idea is that default applications for file types, or 'file association', is governed by a set of configuration files.