In this article, I will describe how to bring up Debian Linux on an Embedded System. The hardware chosen for the embedded system is a PowerPC 440EPxX.
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Beginner’s Guide to Git
If you’re a Linux user, you’ve likely come across Git at some point, perhaps while trying to download a new program or looking into version control systems like CVS or Subversion. Git is the revision control system created by the Linux kernel’s famous Linus Torvalds due to a lack of satisfaction with existing solutions.
Read more »Why Use GRUB2? Good Question! (part 3)
As we come to the end of Akkana Peck's excellent series on mastering GRUB2, it's not clear what advantages it has over legacy GRUB, or even good old LILO. It seems it's gone backwards. In today's installment we learn how to translate some common and mysterious error messages, and how to manage a multi-boot system with GRUB2.
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Open Source NoSQL Databases Ramp Up
For most of the Web era, Relational Database Management Systems (RDBMS) based on SQL have dominated the database landscape. But over the course of the last year, a new approach has begun to take hold known as NoSQL, offering an alternative to the traditional RDBMS.
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Qt 4.7 debuts QML for declarative UI development
The Qt developers have announced a technical preview for QT 4.7, the cross platform C++ framework for GUI applications. According to the developers, the pre-release is not suitable for production use, but will give a good idea of how they plan to enhance the framework. According to the developers, the final release of Qt 4.7 will be around the middle of the year.
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Linux 2.6.34 development marches on
Having closed the merge window, Linus Torvalds has announced the first preview release of the upcoming Linux kernel 2.6.34
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Apache bug prompts update advice
IT security company Sense of Security has discovered a serious bug in Apache's HTTP web server, which could allow a remote attacker to gain complete control of a database.
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Kernel Log: Stable kernels analysed, Linux without firmware, new graphics drivers
The development of Linux 2.6.34 has started and is causing heated discussions on the LKML. LWN.net has analysed Linux 2.6.32.9 for security fixes and found almost twenty of them. Linux-Libre removes proprietary files from the kernel, and new graphics drivers for Radeon cards offer numerous improvements
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U-boot for ARM on QEMU
Instructions to compile and run the U-Boot bootloader inside a QEMU emulation of an ARM platform.
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sshsplit - A utility to multiplex ssh dynamic tunnels
A utility to multiplex ssh dynamic tunnels. Frequently, for instance when proxying a torrent client through a tunnel established with ssh -D, the tunnel will be swamped by traffic. sshsplit spawns multiple instances and distributes the load among them.
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Nexenta Core Platform 3.0 Beta 1 arrives
The Nexenta Project developers have released the first beta for version 3.0 of their Nexenta Core Platform (NCP) [--] the sixth development release in the NCP cycle
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Five Indispensable MySQL Tools
Thanks to a number of well-designed tools, MySQL simply is a very easy database to "talk to," a convenience which is particularly important because developers often are tasked not only with constructing very complex schemas and queries, but also with monitoring overall server health and performance.
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Bug fixing in Gentoo: How we are performing
I’ve been playing with matplotlib and Gentoo bug numbers from the last ~6 month to be able to see how we are performing at fixing bugs lately. This is the current output:
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Setting up MySQL Cluster 7.0 in Linux
You might know that beginning with MySQL 5.1.24, support for the NDBCLUSTER storage engine was removed from the standard MySQL server binaries built by MySQL. Therefore, here I'm using MySQL Cluster edition instead of MySQL Community edition.
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The newbie's guide to hacking the Linux kernel
You don't need a PhD in computer science and years of experience to hack the kernel. We asked prolific kernel hacker (and Linux Format reader!) Greg Kroah-Hartman to tell us what it takes for newbies to patch the Linux kernel - here's what he had to say...
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