It took me ages to learn bash redirection properly, and I still have to concentrate sometimes to keep my &s and my >s straight. Here's the lowdown in case you, too, have intermittent brain failure on this one. Bash has three standard file descriptors: stdin, stdout and stderr, which refer respectively to input, output and error output.
Read more »Mastering Redirection in BASH on Linux
Installing GOsa2 on Red Hat / CentOS (rpm/yum based)
A mighty System-/Config-management frontend using LDAP as a backend. It is able to manage POSIX, Samba, Mail, Kolab, FAX, Asterisk and many more services.
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Ebox platform - A powerful linux server
eBox Platform is a unified network server that offers easy and efficient computer network administration for small and medium-size businesses. It can act as a gateway, an infrastructure manager, a unified threat manager, an office server, a unified communication server or a combination of them.
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What Is the Top Mobile Platform for Open Source Developers?
Mobile platforms like Apple's iPhone and Google's Android have become a key focus for open source developers. And the trend is only increasing, though new research has found that over the course of the last year, there has been a shift in which mobile platform has the most open source development activity.
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Remmina - Remote desktop client
Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travellers, who need to work with lots of remote computers in front of either large monitors or tiny netbooks. Remmina supports multiple network protocols in an integrated and consistant user interface. Currently RDP, VNC, XDMCP and SSH are supported.
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Mozilla Launches Firefox Mobile Add-On Challenge
Mozilla has launched a contest to spur on development of add-ons for its recently-released Firefox for Mobile browser. Between now and April 12, developers are encouraged to create extensions or other add-ons tailored for the mobile browser.
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GCC 4.5 Is Still Not Ready For Release
GCC 4.4.0 was released nearly a year ago, but it looks like its one-year anniversary may pass without a new major release of the GNU Compiler Collection.
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Set up Xen 3.4.3 Dom0 via xenified 2.6.31.12 kernel on top of Ubuntu 9.10 Server
Following bellow is build Xen Host on top Ubuntu 9.10 Server.It is based on direct clone via "hg" and build Xen 3.4.3-rc4 from xensource.com , applying Andrew Lyon's 2.6.31 patch set V12...
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Banish boring terminal windows with Bashish
Swedish student Thomas Eriksson says a lot of advanced computer usage is still best done from the terminal. Given that, he’s developed Bashish to provide a more useful and beautiful terminal environment.
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Striping Across Four Storage Nodes With GlusterFS On Fedora 12
This tutorial shows how to do data striping (segmentation of logically sequential data, such as a single file, so that segments can be assigned to multiple physical devices in a round-robin fashion and thus written concurrently) across four single storage servers (running Fedora 12) with GlusterFS.
Read more »Get the Most Out of Your Open-Source Software With Redirection in Bash
It took me ages to learn bash redirection properly, and I still have to concentrate sometimes to keep my &s and my >s straight. Here's the lowdown in case you, too, have intermittent brain failure on this one.
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ABBYY brings command line power to its Linux OCR
ABBYY now have a version of its proprietary FineReader OCR for the Linux command line to simplify
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PyPy 1.2 ships with JIT compiler for Python
PyPy 1.2 boosts the speed of real world Python applications with its newly included Just-In-Time compiler, but only for 32 bit x86 platforms for now
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Testing The Different Ubuntu 10.04 Kernels
The release of Ubuntu 10.04 LTS "Lucid Lynx" is quickly approaching next month and it will arrive with a whole set of new features and improvements including a faster boot process, a long-awaited new theme, the Nouveau driver to replace the crippled xf86-video-nv driver, the unveiling of the Ubuntu One Music Store, integration of Plymouth, Ubuntu ARM advancements, and many other advancements for t
Read more »A System Monitoring Tool Primer
Linux comes with a number of utilities that can be used to monitor one or more of these performance parameters. The following sections introduce a few of these utilities and show how to understand the information presented by them
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