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Linux

Technical resources for Linux programmers and system administrators

Pure speed with mod_pagespeed

Wouldn't it be nice if you could automatically optimize your page delivery through Apache? That's the promise of the open-source mod_pagespeed. Learn more about what it does and how to put it to work immediately.  More >

Tabs showing featured content, building on Linux with IBM, and Linux blueprints for developerWorks Linux technology zone.

31 Jan 2012 — Show descriptions | Hide descriptions

  • Linux for Window systems administrators, Part 1: Managing and monitoring the extended file system

    Learn how to apply your Windows administration knowledge to Linux in this new series. Everything starts with looking at tools and techniques to manage and monitor Linux file systems.

  • Tune your Samba server for faster performance

    Speed up your networking and get the most out of your Samba server with the tips and techniques in this article. And if you're preparing for the specialty Linux Professional Institute Certification exam LPI-302 for systems administrators, this article concludes our self-help series. Good luck!

  • Strengthen security for your Samba server

    Get a handle on mixed-platform security in this latest installment of our popular series for Linux systems administrators. Learn how to configure access to and from a Samba server at the firewall, and how to troubleshoot firewall problems with your Samba server.

  • Firewall uptime and security with iptables

    Iptables is the standard Linux firewall application. It is easy to configure and maintain while powerful enough to provide the control expected from a high-end appliance. Learn how to get started with iptables, recover from common issues, and simulate a small-office usage scenario.

  • Evolution of shells in Linux

    To really take advantage of Linux, you need to crack the Linux shell and enter the command line. Learn about the available shells from Bash and Korn to C shell and some of the more exotic and strange shells. Discover which shell is right for you.

  • Manage Linux file system and share/service permissions

    In this latest installment of our series on using Linux in mixed-platform environments, learn how Samba interacts with the Linux file system and how to manage permissions.


developerWorks author David Mertz
David Mertz has been writing for developerWorks since 2000, including the columns Charming Python and XML Matters and a great many individual articles and tutorials. Check out his book Text Processing in Python.

See all of David's articles and tutorials on developerWorks.
See David's profile in the developerWorks community.

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