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The Perfect Server - Ubuntu 12.04 LTS (Apache2, BIND, Dovecot, ISPConfig 3)

  • HowtoForge; By Falko Timme (Posted by falko on May 2, 2012 7:16 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
This tutorial shows how to prepare an Ubuntu 12.04 LTS (Precise Pangolin) server (with Apache2, BIND, Dovecot) for the installation of ISPConfig 3, and how to install ISPConfig 3. ISPConfig 3 is a webhosting control panel that allows you to configure the following services through a web browser: Apache or nginx web server, Postfix mail server, Courier or Dovecot IMAP/POP3 server, MySQL, BIND or MyDNS nameserver, PureFTPd, SpamAssassin, ClamAV, and many more. This setup covers Apache (instead of nginx), BIND (instead of MyDNS), and Dovecot (instead of Courier).

Xubuntu 12.04: don't fix what is not broken

  • Linux notes from DarkDuck; By DarkDuck (Posted by darkduck on May 2, 2012 6:06 PM EDT)
  • Story Type: Reviews; Groups: Ubuntu, Xfce
Will I install Xubuntu 12.04 on my hard drive? I am not sure yet. The reason is that...

Android's new ally against the iPhone: Ubuntu

Canonical announced and demonstrated Ubuntu for Android at Mobile World Congress in February, it generated a lot of interest across the mobile industry.

Ubuntu GNOME Shell Remix 12.04 Available For Download

Ubuntu GNOME Shell Remix is unofficial Ubuntu remaster in which Unity has been replace with GNOME Shell. Besides this, Ubuntu GNOME Shell Remix also comes with some applications that are a part of GNOME and aren't installed by default on Ubuntu, such as Evolution, GNOME Sushi, Contacts or Cheese.

LMMS Is a Fearsome Music-Making Machine

  • LinuxInsider; By Jack M. Germain (Posted by tracyanne on May 2, 2012 3:14 PM EDT)
  • Story Type: News Story; Groups: Linux
Music lovers have numerous strong choices for organizing and playing their collections of songs on the Linux desktop. But music creators have far fewer professional-strength options among Linux applications. But with Linux MultiMedia Studio, or LMMS, one option may be all you really need. LMMS does it all and does it all well.

Mark Shuttleworth Talks About Ubuntu

  • Softpedia; By Marius Nestor (Posted by hanuca on May 2, 2012 2:21 PM EDT)
  • Story Type: News Story; Groups: Ubuntu
Yesterday, May 1st, we've announced that the Ubuntu Open Week event will take place on IRC from May 2nd to May 4th, and that Mark Shuttleworth will be present a day before the event to talk with the Ubuntu users.

Python modules you should know: PyClamd

  • topdog.za.net; By Andrew Colin Kissa (Posted by topdog on May 2, 2012 1:24 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Next in our series of Python modules you should know is PyClamd. This package is used integrate Clamav Virus detection in Python programs.

Quick Tips: Change System Proxy Settings via Command Line in Ubuntu Precise

  • ubuntuportal.com; By neostream (Posted by neocode on May 2, 2012 12:27 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
If you are using computer installed any ubuntu version in your office or at home and connected internet, but your ubuntu computer behind proxy server. well, I’ll provide tutorial about How to Change System Proxy Settings Ubuntu Computer to use proxy server via command line or terminal

9+ Million hits per day on a 512 Mbtyes RAM VPS running Wordpress

  • garron's site; By Guillermo Garron (Posted by ggarron on May 2, 2012 11:29 AM EDT)
  • Story Type: Tutorial
If you put just a little effort in your server configuration to support Wordpress. It can easily handle big amount of visitors, without the need to spend too much money on the server. It's all about caching. In this approach I focus on the server, Wordpress remains standard and vanilla. No addition of any cache tools in Wordpress side.

Trying Out AMD's Radeon Gallium3D LLVM Compiler

Last week the R600 LLVM compiler was hooked up for AMD's open-source Gallium3D driver. This LLVM shader compiler is important particularly for OpenCL enablement within the open-source Radeon Linux graphics driver, but still there is some ways to go before that code is ready for production use.

Fedora 18 Will Be Named Spherical Cow

  • Softpedia; By Marius Nestor (Posted by hanuca on May 2, 2012 10:20 AM EDT)
  • Story Type: News Story; Groups: Fedora
Robyn Bergeron, the new leader of the Fedora Project, proudly announced on April 30th the codename for the upcoming Fedora 18 operating system, due for release this autumn.

Three Ways to Web Server Concurrency

A Web server needs to support concurrency. The server should service clients in a timely, fair manner to ensure that no client starves because some other client causes the server to hang. Multiprocessing and multithreading, and hybrids of these, are traditional ways to achieve concurrency. Node.js represents another way, one based on system libraries for asynchronous I/O, such as epoll (Linux) and kqueue (FreeBSD). To highlight the trade-offs among the approaches, I have three echo servers written in close-to-the-metal C: a forking_server, a threading_server and a polling_server.

Skype replaces P2P supernodes with Linux boxes hosted by Microsoft

Microsoft has drastically overhauled the network running its Skype voice-over-IP service, replacing peer-to-peer client machines with thousands of Linux boxes that have been hardened against the most common types of hack attacks, a security researcher said.

FLOSS for Science Books March-April 2012

  • floss4science.com; By eocasio (Posted by eocasio on May 2, 2012 7:53 AM EDT)
  • Story Type: Roundups
The following FLOSS for science related books were published during the months of March and April 2012.

LG: We're not walking away from Windows Phone

More of a mosey, or perhaps a stroll LG is denying it has lost interest in Windows Phone following reports in the Korea Herald which claimed an "insignificant" number of Microsoft-bearing handsets had been sold.…

How to Install MyUnity in Ubuntu Linux

  • Jim Lynch: Tech Tips and Tweaks; By Jim (Posted by jimlynch on May 2, 2012 5:59 AM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
Add MyUnity to your Ubuntu Linux system.

Protect your data at the speed of light with gKrypt, Part 2

Meet the gKrypt engine, the world's first package to employ general purpose graphics units (GPGPUs) for data encryption. It uses an Advanced Encryption Standard (AES) based 256-bit block cipher. This is the second article in a two-part series on AES encryption and the gKrypt engine. Part 1 introduced gKrypt and explained the AES algorithm in detail, its parallel breakdown and how to map it on a massive GPU architecture using the Compute Unified Device Architecture (CUDA). Part 2 looks at how AES is implemented on CUDA.

How to Install the Medibuntu Repository in Ubuntu

Get software for your Ubuntu system that is not included in Ubuntu itself.

Terrible Linux 0.0.3 released

I've just released a new version of my debian respin named Terrible Linux. New/changed features include: added Terrible Start, Audacious replaced exaile, added Zenmap+Nmap, Debian updates, LibreOffice updates, kernel updates, Some handy keyboard shortcuts enabled, Varous little bugfixes

Privacy concerns over popular ShowIP Firefox add-on

  • Naked Security | Sophos; By Graham Cluely (Posted by BernardSwiss on May 2, 2012 1:35 AM EDT)
  • Story Type: Security
A popular Firefox add-on appears to have started leaking private information about every website that users visit to a third-party server, including sensitive data which could identify individuals or reduce their security.

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