Wind River and PrismTech announced a jointly developed "Spectra SDR" software-defined radio (SDR) middleware platform for both military and public sectors, compatible with Wind River's Linux and VxWorks distributions. Meanwhile, Wind River launched a blog feature, starting with President Ken Klein explaining how Wind River is a "firewalled subsidiary" of Intel, committed to independence.
Read more »Soft radio middleware supports Linux
http://www.linuxfordevices.com –
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Using Iterators in PHP
http://www.devx.com –
This article shows you how to use the most important iterator classes: ArrayIterator, DirectoryIterator, FilterIterator, and so forth, found in the Standard PHP Library (SPL), and how to integrate SPL with PHP Data Objects (PDO).
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Open source webdesktopmobile kit bear hugs PHP
http://www.theregister.co.uk –
Appcelerator Titanium - the open source platform that lets you build desktop and mobile apps with web-happy development tools, including JavaScript, Python, and Ruby on Rails - has now embraced PHP.
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Ryan Gordon Brings Universal Binaries To Linux
http://www.phoronix.com –
One of the interesting features of Mac OS X is its "universal binaries" feature that allows a single binary file to run natively on both PowerPC and Intel x86 platforms. While this comes at a cost of a larger binary file, it's convenient on the end-user and on software vendors for distributing their applications.
Read more »ZaReason Prepares Ubuntu 9.10 Server, Expands Customer Base
http://www.workswithu.com –
...Let's take a look at ZaReason's system plans for the new Ubuntu - including thoughts about a new ZaReason server and an expanding customer base.
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Building Your Own Linux Kernel: Tricky kernel options (part 3)
http://www.linuxplanet.com –
In the first two parts of this series we learned how to build a custom Linux kernel. But there are so many options it's easy to get lost. Today we'll clarify some of the more important places where it's easy to go wrong.
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Using the ASUS Xonar Essence STX Under Linux
http://techgage.com –
Crave high-end audio, but use Linux? The situation surrounding this has been bad in the past, but that's not so much the case now, especially where ASUS' Xonar family of cards are concerned. Thanks to dedicated developers, the support today is just about as good as the audio quality.
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Ubuntu 9.10: Virtual FTP Users
http://beginlinux.com –
If you create user accounts on a server, and then allow people to log on to the ftp server under those accounts, there’s a chance that some hacker could find a way out of the chroot jail. That would allow him to access areas of the file system where he has no authorization, and possibly to plant Trojans or other malicious programs.
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Performance Analysis Tools for Linux Developers: Part 1
http://www.ddj.com –
Whether it is memory usage and leaks, CPU usage, or optimal cache usage, analysis and profiling would be almost impossible without the right tool set. This article seeks to help developers understand the more common tools available and select the most appropriate tools for their specific performance analysis needs.`
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Configure Apache to support multiple SSL sites on a single IP address
http://blogs.techrepublic.com.com –
With Apache 2.2.12 and support for the SNI (Server Name Indication) extension to the SSL protocol, you can configure name-based HTTPS sites, just as you can name-based HTTP sites.
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Ubuntu 9.10: Chroot Jail for FTP
http://beginlinux.com –
One concern when users FTP into your server, is that by default users who have accounts can roam your server to view contents of files. VSFTPD by default does not allow user logins, it allows anonymous by default. Anonymous users by default are locked into the directory that they login to. This is exactly what you would want.
Read more »Stumbling and Sniffing Wireless Networks in Linux, Part 1
http://www.linuxplanet.com –
Discovering and analyzing wireless networks requires a lot of sniffing and stumbling. Eric Geier shows how to stumble and sniff with Linux.
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Linux Security Notes - AIDE File Integrity
http://www.howtoforge.com –
AIDE (Advanced Intrusion Detection Enviornment) is a tool to check the file integrity. It is an opensource substitute for TRIPWIRE. It allows to take snapshots of all the major configuration files, binaries as well as libraries stats. It helps to find which binaries have been changed in case of compromisation of the system.
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NoSQL: Distributed and Scalable Non-Relational Database Systems
http://www.linux-mag.com –
Non-SQL oriented distributed databases are all the rage in some circles. They’re designed to scale from day 1 and offer reliability in the face of failures.
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Kernel Log: Coming in 2.6.32 (Part 1)
http://www.h-online.com –
Between Thursday evening and Friday morning, Linus Torvalds released the fourth release candidate of Linux version 2.6.32, although, due to the typing error in the first release candidate (RC1 was mis-labeled RC2), it is called 2.6.32-rc5 instead of 2.6.32-rc4.
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