Crenk » linux

iPhone Synchronization with Linux

Augusto Alvarez — Fri, 30 Oct 2009 13:31:39 +0000

I guess there are tons of Linux users that were waiting for this kind of project; Marcan42 is developing Usbmuxd, that it is capable to synchronize your iPhone/iPod Touche with your Linux distribution.

Well there are a few applications already available that are capable to achieve this functionality, but at a small cost, iPhone must be jailbreaked. Usbmuxd represents a library that will be in charge to generate the communication with the device and your machine. Usbmuxd name actually was created from “USB multiplexing daemon”.

Using this daemon, plus other Linux libraries, you will be able to proxy requests from the USB cable to the specific port on the iPhone. Here are some of the libraries involved:

libusb-1.0 provides an advanced API to access USB devices under Linux, replacing the old libusb-0.1 API
usbmuxd coordinates application access to the device and talks the specific iPhone/iTouch USB protocol
libiphone implements the Apple-specific protocols that are tunneled through usbmuxd: it can launch services through lockdown, retrieve device info, send notifications, and access the filesystem via AFC.
iFuse and gvfs-backend-afc both provide access to AFC to regular Linux apps. iFuse does this by mounting via FUSE, while gvfs-backend-afc is obviously a backend for gVFS.
libgpod (the library that traditionally has managed music databases for iPods) is being extended to support the new SQLite format, the new hash, and also to talk to libiphone to properly put the device in to and out of sync mode.

Ok, I know, if you are not a Linux user, some of these concepts might confuse you; but you can be certain about one thing: it is so great to have the opportunity to use your favorite technology and gadgets no matter which platform are you using.

Mandriva Linux 2010 Alpha 1

Augusto Alvarez — Sat, 27 Jun 2009 19:33:07 +0000

Mandriva Linux, one of the most known distributions, it’s preparing the new version and already has an alpha (previous stage for a beta): Mandriva Linux 2010 Alpha 1.

Mandriva was originally called Mandrake Linux (started in 1998), but after a litigation about the name (related, of course, with Mandrake the Magician) was forced to change it; and at the same time MandrakeSoft acquired Conectiva Linux (my first Linux installation ever), so the combination of those two did all the rest, and Madriva was created.

Related to Mandriva 2010, here are some of the improvements related with previous versions:

Boot time improved.
Clean and complete grub and install menu (failsafe, init3 entry, recovery entry, check tool for istallation media)
Use of Plymouth and fallback on Splashy for non supported chipsets
Switch to Tomoyo as security framework, provide GUI for common setup, integrated also in msec tool
Guest account created on the fly when needed
Packaging of Moblin, use it as default environment if stable enough when light hardware configuration is detected
Manage end of life distribution through mdkonline applet
Autodetection of local urpmi repositories
Improved hybrid isos use

I know what you are thinking, Why I would even consider to install an Alpha Linux distribution? Well, there’s no direct and simple answer to that one. As I mentioned before in 40 years of Unix post, the history of Linux has a long way and it is responsible for several other projects like Mac OS X, BSD and Sun operating system. The spirit is what did all the work.

And that’s the idea, go ahead, download it, test it, give your feedback, contribute and improve the work; that’s the spirit.

Final version for Mandriva 2010 will be available in October 21st.

40 years of Unix

Augusto Alvarez — Wed, 17 Jun 2009 15:31:51 +0000

Yes, the operating system that you’ve never wanted to use is celebrating 40 years of life. As you may know, Unix represents the basis for all Linux distributions; but did you know that also Mac OS X based their operating system versions in Unix? Well, what this operating system represents it’s a lot more that you may think.

Born in 1969 as “Unics” from two guys named Ken Thompson and Dennis Ritchie, has a long way and a lot of history. Written originally in Assembler programming language, quickly changed the code since one of the founders also developed the “C” language. Bill Joy, in 1978 created 1BSD, operating system also based in Unix, that will later represent in other important developments like BSD, FreeBSD, SunOS and Mac OS X.

Other ramifications of this development, produced Minix OS for academic proposals, that later Linus Trovalds will use to build the first Linux distribution in 1991. Here’s a very nice picture that will help you understand a lot more of these ramifications:

Closing the article, here’s a quote from Joel Spolsky that talks about Windows and Linux:

“What are the cultural differences between Unix and Windows programmers? There are many details and subtleties, but for the most part it comes down to one thing: Unix culture values code which is useful to other programmers, while Windows culture values code which is useful to non-programmers. This is, of course, a major simplification, but really, that’s the big difference: are we programming for programmers or end users? Everything else is commentary.”

Top 8 Free Alternatives to Adobe Photoshop

Steven Finch — Sun, 01 Mar 2009 13:29:22 +0000

Adobe has some of the most expensive and best product solution in the world, but of course they come at a price. Below are the best 8 free solutions that challenge the Adobe Photoshop program.

1. GIMP

GIMP stands for “GNU image manipulation program”, and it is one of the oldest and most well known alternatives to Photoshop in existence. Although it doesn’t quite have all of them, you’ll find most of the features included in Photoshop somewhere in GIMP. GIMP is cross platform and supported by a large community.

If just having the feature set isn’t enough for you, there is an alternative based on GIMP known as GIMPShop. It’s the same as GIMP, except the layout has been structured as close to Photoshop as possible, so anyone making the transition should still feel right at home.

2. Krita

Krita has been lauded for ease of use and won the Akademy Award for Best Application in 2006. Part of the Koffice suite for Linux, Krita is slightly less powerful than both Photoshop and GIMP, but does contain some unique features.

3. Paint.NET

Paint.NET has grown out of a simple replacement for the well known MSPaint into a fully featured open source image editor with a wide support base. You’ll need Windows to run Paint.NET.

4. ChocoFlop

ChocoFlop is a design application designed exclusively for Mac, optimized for Mac architecture. It’s quick and fairly well featured. This program won’t always be free, but until a stable version is released (it’s currently in beta) they are allowing free use. The program works pretty well as is, and if you’re the type who doesn’t mind an occasional bug it’s certainly worth a look.

5. Cinepaint

Cinepaint is designed primarily for video often used to make animated feature films by major studios, but it is also a great image editor capable of high fidelity 32 bit color. Currently there is no stable version for Windows.

6. Pixia

Pixia was originally designed in Japanese but English versions now exist for this rich editor. Although the original focus was on anime/manga, it is a very capable editor in general. Some of the features are a little counter intuitive, but there are plenty of English tutorials available now if you want to give it a shot. The website seems to have changed recently, so be sure to use our link if you don’t want a Japanese error message. Pixia works for Windows.

7. Pixen

Pixen is designed as a pixel artist’s dream, but has expanded into a smooth and well featured overall editor. It’s definitely best at animation though, if that’s your style. Pixen is Mac (10.4x or later) only.

8. Picnik

Picnik is a web based photo editor that has recently taken off due to a partnership with Flickr. It has all the basic features plus a few advanced ones like layers and special effects. It is cross platform since you only need a browser.

Cmune: Great 3D Browser-based Multiplayer 3D Shooter Game

Steven Finch — Wed, 25 Feb 2009 10:57:22 +0000

The other day I came across a great new multiplayer 3D shooter game. The site is Cmune and they claim to have the first browser-based multiplayer 3D shooter built to be social.

Cmune allows users to play a 3D paintball shooter game within any web browser. Additionally you can play the game in either Windows, Mac or even within Facebook. The game itself is very simple, a user needs to just download a small plugin and then they can create or join in on a game. Paradise paintball has very simple controls and is easy to use and graphics are ok but nothing out of this world.

When the site first opens you are able to choose which game you want to join or even able to create a game and play against your friends. Cmune is a great time waster!!

A Sneak Peak At New Netbook Operating System

Luis Sandoval — Fri, 23 Jan 2009 06:33:38 +0000

Netbooks have hit the scene and it’s all the rage. Is this a fad? Many report that netbooks do not offer the same experience as a full sized laptop and has sub par hardware. With a price tag under $500, I think most users understand what they are getting when they get the product.

I’m actually in the market for a netbook myself, looking at the MSI Wind, but as I research the various types of netbooks, it’s interesting to see an OS built specifically for a netbook.

Introducing Jolicloud, a Linux-based operating system being created by Netvibes founder Tarig Krim. This screenshot shows the merging of desktop and cloud applicatons with icons that are easily recognizable for users. Future updates will include a touchscreen that users can interact with, especially considering the smaller size of the screens.

I look forward to the release of this OS and hopefully have a review posted.

Photo Credit TechCrunch

Google to Launch Open Source Internet Browser in 100 Countries Today, Called Chrome

Steven Finch — Tue, 02 Sep 2008 09:22:19 +0000

Google to launch a web browser today to 100 countries, and it will be named Google Chrome. There is a lot of buzz already about this new product and Im sure you have probably already read about it on Techcrunch, AllthingsD, Sizlopedia and more.All of this was just a rumour until it was confirmed by the Official Google Blog.

For a long time now there have only really been 3 key players in the online browser market, IE, Firefox and Safari (MACs). I’m very interested to use this product today and see how it compares to all these other browsers.

For a long time also Google has been funding Mozilla by paying to have their search engine as default in the browser, so if Google Chrome becomes popular and out grows Firefox, will they still pay top dollar to be the default search in Firefox?

WebHostingRating.com: The Newest Place TO Head to Find Out The Right Hosting Package For Your Needs

Steven Finch — Fri, 29 Aug 2008 10:59:48 +0000

WebHostingRating.com is a new host rating site where they are trying to build the biggest searchable web hosting directory featuring complete information on all web hosting providers, all their web hosting plans, promotional and discount coupons, and unedited reviews by real customers.

From what I can tell this service is built on a Wordpress platform which incorporates a review feature, allowing users to find the right provider and package to suite their needs.

Webhostingrating.com also have other sections on the site, such as a directory, web hosting awards and web hosting tutorials. The articles section is basically their blog in which they discuss everything web hosting. The site itself is brilliantly design and I can see this type of directory really taking off.

Since the site is relatively new, they have only review 4 key web hosting companies at present, but make sure you keep and eye out for more coming in the future. The hosting companies they have reviewed are all Unix hosting, but they have other categories that I’m sure will develop over time, such as Windows hosting, reseller hosting, VPS hosting, dedicated hosting, collection hosting and managed hosting.

While offering some good reviews on trusted hosting companies, they are also writing their own corporate blog, which discusses everything from the world of web hosting. Currently, they seem to have approximately 100 articles in a variety of categories. These categories range from domain hosting to ecommerce to scripting. All the articles seem to be of good length and are very helpful. It would also have been nice to see them add a few pictures in the posts to mix up just the plain text. Normally, a site with the quality of articles they have would grow in the blogosphere, but add in the reviews section and you have a great site in the makings.

Anyways, make sure you head over to Webhostingrating.com and I’m sure they can help you find the right hosting package to meet your needs.