Top 10 Open Source Web-Based Project Management Software

Posted on in Categories data center, Download of the day, GNU/Open source, Links, Linux, Networking, Software, Sys admin, Troubleshooting, UNIX last updated April 20, 2017

Project management software is not just for managing software based project. It can be used for variety of other tasks too. The web-based software must provide tools for planning, organizing and managing resources to achieve project goals and objectives. A web-based project management software can be accessed through an intranet or WAN / LAN using a web browser. You don’t have to install any other software on the system. The software can be easy of use with access control features (multi-user). I use project management software for all of our projects (for e.g. building a new cluster farm) for issue / bug-tracking, calender, gantt charts, email notification and much more.

Obviously I’m not the only user, the following open source software is used by some of the biggest research organizations and companies world wild. For e.g. NASA’s Jet Propulsion Laboratory uses track software or open source project such as lighttpd / phpbb use redmine software to keep track of their projects.

Google Announces Linux Kernel Based Chrome OS

Posted on in Categories GNU/Open source, Hardware, Linux, Linux desktop, Linux distribution, Linux laptop, News, Windows, windows vista last updated July 8, 2009

Google has announced Google Chrome OS, which should be available mid-2010. This is a direct challenge to MS Windows operating systems. This is excellent news and it is going to tied tightly to its Chrome Web browser. Google Chrome running within a new windowing system on top of a Linux kernel. Speed, simplicity and security are the key aspects of Google Chrome OS – said Sundar Pichai, VP Product Management, in a blog post.

Linux Find Out If PCI Hardware Supported or Not In The Current Running Kernel

Posted on in Categories CentOS, Debian Linux, fedora linux, Gentoo Linux, GNU/Open source, Hardware, Howto, Linux, RedHat/Fedora Linux, Sys admin, Tips last updated June 18, 2009

From my mailbag:

How do I find out if a given PCI hardware is supported of by the current CentOS / Debian / RHEL / Fedora Linux kernel?

You can easily find out find out if a given piece of PCI hardware such as RAID, network, sound, graphics card is supported or not by the current Linux kernel using the following utilities under any Linux distributions.

OpenOffice.org Quick Introduction For New User

Posted on in Categories GNU/Open source, Howto, Linux desktop, OpenOffice.Org, Troubleshooting, Ubuntu Linux, UNIX, Windows, windows vista last updated June 18, 2009

OpenOffice.org (OOo) is a freely available, full-featured office suite. OOo is both a software product and a community of volunteers that produces and supports the software. However, new users may get lost while finding help, support and productivity enhancing extensions. This blog post covers OOo new user orientation to to discover support, tutorials, community insights, templates, clip art, extensions, and blogs for OOo.

Linux Kernel Security (SELinux vs AppArmor vs Grsecurity)

Posted on in Categories CentOS, Debian Linux, fedora linux, Gentoo Linux, GNU/Open source, Linux, Linux distribution, Networking, RedHat/Fedora Linux, Security, Slackware, Suse Linux, Ubuntu Linux last updated June 18, 2009

Linux kernel is the central component of Linux operating systems. It is responsible for managing the system’s resources, the communication between hardware and software and security. Kernel play a critical role in supporting security at higher levels. Unfortunately, stock kernel is not secured out of box. There are some important Linux kernel patches to secure your box. They differ significantly in how they are administered and how they integrate into the system. They also allow for easy control of access between processes and objects, processes and other processes, and objects and other objects. The following pros and cons list is based upon my personal experience.

Download of the day: Ubuntu Linux 9.04 CD / DVD ISO

Posted on in Categories Download of the day, GNU/Open source, Linux desktop, Linux distribution, Ubuntu Linux last updated April 24, 2009

Ubuntu Linux 9.04 has been released and available for download ( jump to download link ). Ubuntu Linux is a community-based Linux distribution. The latest release of Ubuntu brings the best open source technologies together on one platform, with the benefit of free updates for 18 months. Also announced were the simultaneous releases of Ubuntu 9.04 Server Edition and Ubuntu 9.04 Netbook Remix (UNR).

What Do You Use to Debug Linux / UNIX C/C++ Programs?

Posted on in Categories Ask nixCraft, GNU/Open source, Linux, programming, UNIX last updated February 24, 2009

The purpose of a debugger is to allow you to see what is going on inside another program while it executes. It is useful to find out what another program was doing at the moment it crashed. I know most people will recommend GNU gdb, Nemiver, Valgrind or IDE such as Eclipse. I use gdb when it is really required; otherwise I debug the old fashioned way using printf() or cout statements.