Kazam, powerful and simple screencasts from your Linux session

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probably already know that any distribution that makes use of GNOME 3 is a fantastic utility for record videos of those sessions with Ctrl + Shift + Alt + R will begin to record everything that happens in your desktop, and pressing the keyboard shortcut again webm generaréis file in your home directory.

Kazam Kazam screencaster 1.0 500x208, powerful and simple screencasts from your Linux session

Well, if you have not installed GNOME 3 there are other options, including highlights and WIN lately Kazam , an application to make screencasts that is being updated often enough, as evidenced by the development blog.

In fact, recently reached 1.0 Kazam us and we currently have version 1.0.2, in the series “unstable” which among other things adds support Ubuntu 4.12 Alpha 2 Precise Pangolin .

Kazam

find many interesting features , but these are what I would highlight as most important:

  • can record both image and sound (even just the sound)

    • Videos

  • VP8/WebM format and MKV
  • Applet that lets you start, pause and stop recording

    • Countdown

  • screen
  • resulting videos can be shared directly with YouTube and VideoBin.
  • specific sections can record screen (not the entire desktop)
  • can disable the mouse
  • You can customize the frame rate per second that we applied in the recording (from 1 to 60)

    • as the criticism of one of the most popular applications in this segment, GTKRecordMyDesktop , and all indications are that its developers are working hard to further improve implementation of screencasts that looks really recommended.

    Kazam can download on the official website, and there are two PPAs available (one stable, the other unstable) for users of Ubuntu and derivatives. Enjoy it :)

    Tags: desktop, video recording, GStreamer, GTKRecordMyDesktop, Kazam, PulseAudio, screencast, screencasts, sessions, VP8, WebM

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    February 10, 2012 | admin | Tags: , , , , , , | Comments Closed

    The most powerful supercomputer in Spain

    Tenerife opened its doors to all customers who want to work with this unit. As we reported Ricardo Melchior, president of the Cabildo, the presentation, this supercomputer “allows the realization of a trillion operations per second.” “What until recently seemed unaffordable and unattainable for us, is now something achievable “…

    November 11, 2011 | admin | Tags: , , , | Comments Closed

    LyX 2.0: The most powerful document processor is renewed

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    May 14, 2011 – by MetalByte

    1 comment

    After two years of development comes LyX 2.0, the most complete visual interface to LaTeX and one of the most powerful document processing market itself.

    lyx LyX 2.0: The most powerful document processor is renewed

    I already talked

    processors for some time documents that do not have much to do with traditional word processors OpenOffice.org or KOffice type, although the end may be the same. LaTeX-based and written in Qt, LyX is the interface that comes in handy to this typesetting system.

    we told a few months ago with the arrival of its previous versions, LyX 2.0 comes with many changes and improvements, among which advanced search , which takes into account every parameter Document, document comparison complex and even validated XHTML export . Of course, includes better support for LaTeX .

    can find more information in the release notes and access to downloads on their website, where you will also find new maintenance release of LyX 01/06/1910 , both ready and suitable for environments production.

    Speaking of

    print publication, research work and books (especially in technological, engineering, etc), not going to get the results of LaTeX, LyX, by extension, neither with nor LibreOffice with Microsfot Office.

    You can start by looking at this link, you will serve as an introduction .

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    May 14, 2011 | admin | Tags: , , , , | Comments Closed

    New Blackberry Bold: most powerful and touchscreen

    New Blackberry Bold 9900 Blackberry: more powerful and Touch

    Beyond

    not know many details, the launch of the new Blackberry Bold 9900 was being much discussed throughout the world. Now it’s official, it is expected that the device is in the mid market. What’s New? Mainly its touchscreen , which adds to the classic QWERTY keyboard , and also a great power .

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    Bold new model will feature a 2.8 inch touchscreen display (640 × 480) and a 1.2 GHz processor . In turn, have an internal memory of 8 GB and you can record videos in HD. It will also feature Wi-Fi connectivity inevitable.

    of the features that the Blackberry Bold 9900 will be that will have an NFC chip (Near Field Communication), thus the device can be used to pay all kinds of accounts.

    The last major feature of the device has to do with your OS, Blackberry 7 OS with a browser much more suitcase and HTML5 support. In turn, the OS will, for the first time, with the full version of Documents To Go , that is because RIM last year acquired the company that developed the product.

    With regard to OS, we may note that Social will Feeds , which can monitor the activity of the contacts in Facebook, twitter, IM and other social networks and instant messaging services.

    RIM definitely bet on the creation of a large device, thus, able to cope with an uneven fight with iPhone. The purposes probably gain some ground in comparison to the tablets, which are now laying waste to all markets.

    Link: Blackberry Bold 9900

    May 2, 2011 | admin | Tags: , , , , | Comments Closed