JavaScript - Print Objects


JavaScript (sometimes abbreviated as JS) is a scripting language commonly implemented as part of a web browser in order to create enhanced user interfaces and dynamic websites.

JavaScript is a prototype-based scripting language that is dynamic, weakly typed and has first-class functions. It uses syntax influenced by the language C. JavaScript copies many names and naming conventions from Java, but the two languages are otherwise unrelated and have very different semantics. The key design principles within JavaScript are taken from the Self and Scheme programming languages. It is a multi-paradigm language, supporting object-oriented, imperative, and functional programming styles.

JavaScript's use in applications outside web pages — for example in PDF documents, site-specific browsers, and desktop widgets—is also significant. Newer and faster JavaScript VMs and frameworks built upon them (notably Node.js) have also increased the popularity of JavaScript for server-side web applications.

JavaScript was formalized in the ECMAScript language standard and is primarily used in the form of client-side JavaScript (as part of a web browser). This enables programmatic access to computational objects within a host environment.


// object
var userObj= {
    username: 'username',
    password: 'password'
}

// print
alert(userObj.toSource());

// or
for(attr in userObj){
    alert(attr+ '= '+ userObj[attr]);
}

console.log(userObj);




Backtrack 5 - Ubuntu Software Center

Lets you choose from thousands of free applications available for Ubuntu.

Install
apt-get install software-center

Backtrack 5 - Ubuntu Software Center

Video


With Ubuntu Software Centre, you can pick the apps you want so you won’t have anything on your computer you don’t need. And with thousands of apps to choose from, you’ll be spoilt for choice.

Each application comes with ratings and reviews to make it easier for you to decide which apps you want to install.

Backtrack 5 - Video Recorder | Video Capturer

  1. gtk-recordMyDesktop - graphical gtk frontend for recordMyDestkop
  2. recordmydesktop  - record desktop sessions to an Ogg-Theora-Vorbis file.
Install
  1. apt-get install gtk-recordMyDesktop
  2. apt-get install recordmydesktop
Run
  1. gtk-recordMyDesktop
  2. recordmydesktop

Backtrack 5 - Video Recorder | Video Capturer
 
recordMyDesktop is a free and open source desktop screencasting software application written for GNU/Linux. The program is separated into two parts; a command line tool that performs the tasks of capturing and encoding, and an interface that exposes the program functionality graphically. There are two front-ends written in python with pyGtk (gtk-recordMyDesktop) and pyQt4 (qt-recordMyDesktop). RecordMyDesktop also offers the ability to record audio through ALSA, OSS or the JACK audio server. RecordMyDesktop only outputs to Ogg using Theora for video and Vorbis for audio.

BackTrack 5 - Print Screen

import - saves any visible window on an X server and outputs it as an image file. You can capture a single window, the entire screen, or any rectangular portion of the screen.

The import program is a member of the ImageMagick(1) suite of tools.  Use it to capture some or all of an X server screen and save the image to a file.

       For more information about the import command, point your browser to file:///usr/share/doc/imagemagick/www/import.html or http://www.imagemagick.org/script/import.php.


Konsole Terminal

Konsole Terminal

import test.png

import test.png

import --help


Copyright  (C)  1999-2009  ImageMagick  Studio  LLC.  Additional  copyrights  and  licenses  apply  to  this  software,  see  file:///usr/share/doc/imagemagick/www/license.html  or
       http://www.imagemagick.org/script/license.php