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Banyak orang bertanya-tanya bahwa mempelajari Linux itu sulit.

Namun menurut saya, sebetulnya tidaklah terlalu sulit. Mungkin dikarenakan kebanyakan orang sudah terbiasa dengan menggunakan sistem operasi Microsoft Windows. Apabila orang tersebut sudah menggunakan windows, mungkin akan tidak terbiasa apabila diberikan Linux/Unix sebagai sistem operasinya.

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As described on my tutorial regarding Nginx installation for reverse proxy, we don’t have any working nginx startup script. Because we installed our nginx from source (to get the latest stable version).

We need to add the script manually to our server

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Many peoples got problems with Apache Load if their website is having a high traffic.

There’re are also many solutions regarding this

• Buy new higher specs of Hardware
• Make a clustered webserver
• More optimization

What we will do in this article is MORE OPTIMIZATION

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The Debian project is pleased to announce the first update of its stable distribution Debian GNU/Linux 5.0 (codename “lenny”). This update mainly adds corrections for security problems to the stable release, along with a few adjustment to serious problems.

Please note that this update does not constitute a new version of Debian GNU/Linux 5.0 but only updates some of the packages included. There is no need to throw away 5.0 CDs or DVDs but only to update via an up-to- date Debian mirror after an installation, to cause any out of date packages to be updated.

Those who frequently install updates from security.debian.org won’t have to update many packages and most updates from security.debian.org are included in this update.

New CD and DVD images containing updated packages and the regular installation media accompanied with the package archive respectively will be available soon at the regular locations.

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February 14th, 2009

The Debian Project is pleased to announce the official release of Debian GNU/Linux version 5.0 (codenamed Lenny) after 22 months of constant development. Debian GNU/Linux is a free operating system which supports a total of twelve processor architectures and includes the KDE, GNOME, Xfce, and LXDE desktop environments. It also features compatibility with the FHS v2.3 and software developed for version 3.2 of the LSB.

Debian GNU/Linux runs on computers ranging from palmtops and handheld systems to supercomputers, and on nearly everything in between. A total of twelve architectures are supported: Sun SPARC (sparc), HP Alpha (alpha), Motorola/IBM PowerPC (powerpc), Intel IA-32 (i386), IA-64 (ia64), HP PA-RISC (hppa), MIPS (mips, mipsel), ARM (arm, armel), IBM S/390 (s390), and AMD64 and Intel EM64T (amd64).

Debian GNU/Linux 5.0 Lenny adds support for Marvell’s Orion platform which is used in many storage devices. Supported storage devices include the QNAP Turbo Station series, HP Media Vault mv2120, and Buffalo Kurobox Pro. Additionally, Lenny now supports several Netbooks, in particular the Eee PC by Asus. Lenny also contains the build tools for Emdebian which allow Debian source packages to be cross-built and shrunk to suit embedded ARM systems.

Debian GNU/Linux 5.0 Lenny includes the new ARM EABI port, armel. This new port provides a more efficient use of both modern and future ARM processors. As a result, the old ARM port (arm) has now been deprecated.

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What’s CDN?

The CDN is a caching system that directs your customers to the nearest caching server (or node). As the customer accesses your web site, they retrieve content from the node instead of the origin server, reducing the load on that server and allowing for much faster delivery of the content. With On-demand Propagation, content from your origin site is instantly pushed out to each caching server only when it is being requested from a specific geographic location. This results in increased performance and cost savings

What kind of files that can be host?

• Images Files
• Flash Files
• PDF
• Compressed Files (.ZIP, .RAR, .TAR.GZ, etc)
• HTML
• CSS
• Javascript
• Video Files
• And there’re many static files that I can’t write it here

For the last 2 weeks ago, I’ve implemented this Content Delivery Network

What’s the different the one that I used with other company that’s providing a CDN services? You don’t need to spend a lot of money to rent them.

What I’m using? I’m using an open source application. Read the rest of this entry »