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Certifications give you the a way to differentiate yourself in the job market and make more money. Whether you're looking for your first job or just looking to upgrade your current position, getting a certification will help you demonstrate your value.The Linux Foundation Certification program has taken a new, innovative approach to Linux certification that allows you to showcase your skills in a way that other sysadmins will respect and employers will trust.

The Linux Career Guide

Linux developers and administrators are in hot demand in the job market. In this special series, Brent Marinaccio of HotLinuxJobs.com lends his unique insights into the Linux and open source career world, and reveals the benefits working with open source can have for your résumé.

The Linux Job Board

Now that you have completed your training and learned how to optimize your career, check out the new Linux jobs board where you can find the latest, most targeted Linux job listings.



The Kernel Newbie Corner: "initrd" and "initramfs"--What's Up With That?

This week, I'm not going to write a formal column so much as just free associate a bit regarding an exchange we had recently on the Kernel Newbies mailing list regarding the ideas of initrd and initramfs, and what they're for and, most importantly, how they differ.
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The Kernel Newbie Corner: Kernel Debugging with proc "Sequence" Files--Part 3

Finally, after two installments of the basics of debugging with sequence files, we're going to finish off by demonstrating the power of sequence files with an example that actually, well, sequences its output.

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The Kernel Newbie Corner: Kernel Debugging with proc "Sequence" Files--Part 2

Given the amount of material left to cover, we'll spend this week finishing off the issues related to the simpler, non-sequence proc files, and leave the complicated topic of sequenced writes for a final Part 3 next week, so this will be a relatively short column.

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The Kernel Newbie Corner: Kernel Debugging Using proc "Sequence" Files--Part 1

Over this column and the next one (and possibly the one after that, depending on how detailed we get), we're going to discuss kernel and module debugging using proc files. Specifically, we're going to discuss the seq_file implementation of proc files, which represents the newest and most powerful variation of the proc files we're interested in.

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The Kernel Newbie Corner: Kernel and Module Debugging with gdb

This week, we're going to demonstrate how to do some very basic debugging of both your running kernel and a loaded module using the gdb debugger running in user space.

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Upcoming Linux Foundation Courses

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    06 Oct » 09 Oct - Virtual
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    06 Oct » 09 Oct - Washington
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    13 Oct » 17 Oct - Virtual
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