SSH has many features which are helpful when working regularly with files on remote servers; together they can give a vast increase in productivity over the bare use of SSH. If you regularly use SSH, itís worth spending a little time learning about these and configuring your environment to make your life easier.
All kinds of organizations need bug trackers. Whether it's software developers, Web site developers, or just organizations with significant IT needs, bugs must be tracked. (And, you know, fixed.) To that end, there are plenty of bug tracking tools available, but none that are open source and as easy to install and manage as Mantis Bug Tracker. This weekend, get started tracking bugs with Mantis!
Although you have exchanged public keys with your remote server to avoid that boring bit of entering your super long secure user password everytime you are about to login, you still need to face ssh syntax in order get someting done. Yes, it is just single line command with few words but typing that line 30 times a day can take you at least 10 minutes of problem solving time, bore you and more iportatbly it may even give you a headache.
Firewall Builder is a firewall configuration and management GUI that supports configuring a wide range of firewalls from a single application. Supported firewalls include Linux iptables, BSD pf, Cisco ASA/PIX, Cisco router access lists and many more. The complete list of supported platforms along with downloadable binary packages and soure code can be found at http://www.fwbuilder.org.
Wednesday, January 26 2011 @ 06:55 AM CST Contributed by: Linegod
Among many monitoring tools that available, most people use "top" (a part of procps package). Top provide almost everything we need to monitor our system's resource usage within single shot. In this article, all the information are based on procps 3.2.5 running on top of Linux kernel 2.6.x
Here, we assume that procps package is already installed and run well in your Linux system. No previous experience with top is needed here, but if you had given it a try briefly, that would be an advantage.
How To Set Up WebDAV With Apache2 On Mandriva 2010.1 Spring
Saturday, January 15 2011 @ 08:48 AM CST Contributed by: Linegod
This guide explains how to set up WebDAV with Apache2 on a Mandriva 2010.1 Spring server. WebDAV stands for Web-based Distributed Authoring and Versioning and is a set of extensions to the HTTP protocol that allow users to directly edit files on the Apache server so that they do not need to be downloaded/uploaded via FTP. Of course, WebDAV can also be used to upload and download files.
The Linux kernel exposes a wealth of information through the proc special filesystem. It's not hard to find an encyclopedic reference about proc. In this article I'll take a different approach: we'll see how proc tricks can solve a number of real-world problems. All of these tricks should work on a recent Linux kernel, though some will fail on older systems like RHEL version 4.