Java/C2/Getting-started-java-Installation/Kannada

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Time Narration


00.01 ಜಾವಾ ಇನ್ಸ್ಟಾಶನ್ ಎಂಬ ಜಾವಾ ದ ಪ್ರಾರಂಭಿಕ ಟ್ಯುಟೋರಿಯಲ್ ಗೆ ನಿಮಗೆ ಸ್ವಾಗತ.


00.07 ಈ ಟ್ಯುಟೋರಿಯಲ್ ನಲ್ಲಿ ನಾವು,
00.09 ಸಿನಾಪ್ಟಿಕ್ ಪ್ಯಾಕೇಜ್ ಮ್ಯಾನೇಜರ್ ನ ಸಹಾಯದಿಂದ JDK ಯ ಇನ್ಸ್ಟಾಲೇಶನ್ ಮಾಡುವುದು,
00.13 ಜಾವಾ ಏಕೆ?
00.14 ಜಾವಾ ದಲ್ಲಿನ ವಿಧಗಳು ಹಾಗೂ ಅಪ್ಲಿಕೇಶನ್ ಗಳು ಇತ್ಯಾದಿಗಳ ಬಗ್ಗೆ ಕಲಿಯಲಿದ್ದೇವೆ.
00.17 ಇಲ್ಲಿ ನಾವು,
00.19 Ubuntu 11.10 ರಲ್ಲಿ,
00.21 Java Development Environment JDK 1.6 ಅನ್ನು ಉಪಯೋಗಿಸುತ್ತಿದ್ದೇವೆ.
00.26 ಈ ಟ್ಯುಟೋರಿಯಲ್ ಅನ್ನು ಅನುಸರಿಸಲು ನೀವು ಇಂಟರ್ನೆಟ್ ಸಂಪರ್ಕವನ್ನು ಹೊಂದಿರಬೇಕು.


00.31 ನಿಮ್ಮ ಸಿಸ್ಟಮ್ ನಲ್ಲಿ ಸಿನಾಪ್ಟಿಕ್ ಪ್ಯಾಕೇಜ್ ಮ್ಯಾನೇಜರ್ ಇನ್ಸ್ಟಾಲ್ ಆಗಿರುವುದು ಅನಿವಾರ್ಯವಾಗಿದೆ.
00.35 ಹಾಗೂ ಲಿನಕ್ಸ್ ನಲ್ಲಿ ಟರ್ಮಿನಲ್, ಟೆಕ್ಸ್ಟ್ ಎಡಿಟರ್ ಮತ್ತು ಸಿನಾಪ್ಟಿಕ್ ಪ್ಯಾಕೇಜ್ ಮ್ಯಾನೇಜರ್ ನ ಬಳಕೆಯೂ ಗೊತ್ತಿರುವುದು ಅನಿವಾರ್ಯವಾಗಿದೆ.
00.43 ಇಲ್ಲವಾದಲ್ಲಿ, ದಯವಿಟ್ಟು spoken-tutorial.org ಎಂಬ ಸೈಟ್ ನಲ್ಲಿ ಲಿನಕ್ಸ್ ನ ಸ್ಪೋಕನ್ ಟ್ಯುಟೋರಿಯಲ್ ಅನ್ನು ನೋಡಿ.
00.51 To run a java program we need to install the JDK, the Java Development Kit.
00.57 To learn more about JDK you could visit the following link:
01.02 Now we will install the JDK using Synaptic Package Manager.
01.07 For this, you need to have root permissions.
01.10 You also need to know how to choose a repository.


01.14 These are explained in the pre-requisite tutorial on Linux mentioned earlier.
01.19 Now, on the left corner of your Desktop, you will find the Taskbar.
01.25 At the top you will find DashHome.
01.28 Click on DashHome.
01.31 In the search bar type Synaptic.


01.35 You will find Synaptic Package Manager here.
01.38 Click on Synaptic Package Manager.
01.42 You will be asked to type your password for Authentication.
01.47 So type your password and click on Authenticate.


01.56 This opens the Synaptic Package Manager.
02.03 Now In the Quick Filter box type jdk.


02.08 We see a package named openjdk-6-jdk.


02.13 Right click on it and click on Mark for Installation.


02.17 Then click on Apply.
02.20 You will be asked to confirm the list of marked changes.
02.24 So click on To be Installed and then click on Apply.
02.30 The installation will take a few seconds.



02.38 Now, we see that the option openjdk-6-jdk is in green colour.
02.48 Thus our installation is complete.
02.52 Now, let us verify the installation, For this open the terminal by presing Ctrl, Alt and T keys simultaneously
03.03 I already have my Terminal opened here.
03.06 At the command prompt type java space hyphen version and press Enter.


03.15 We see that the version number of the jdk has been displayed.


03.20 Depending on the distribution that you used your version number could be different.
03.26 So, we have successfully installed the jdk
03.30 Now, let us run a simple Java program and see if it works.
03.35 I already have the following code saved in the file name TestProgram dot java.
03.42 Now Let me compile and run this code.
03.45 This code simply displays We have successfully run a Java Program on the Terminal.
03.53 So let us go back to the Terminal.
03.57 Remember that I have saved the file TestProgram dot java in the Home directory.
04.03 And currently I am in the Home Directory.
04.07 So, At the command prompt type javac space TestProgram dot java.
04.19 This is to compile the code.
04.21 Press Enter.
04.25 Now, let me run the code.
04.27 So type java space TestProgram and press Enter.
04.35 We get the output as We have successfully run a java program.
04.44 Thus, our installation has been perfect.
04.48 Now, let us go back to the slides.
04.51 I will now explain why Java is useful.
04.55 Java is simple.
04.57 Java is object oriented.
04.59 It is platform independent.
05.01 It is safe.
05.02 Java has high performance.
05.04 Java is multi – threaded.
05.07 We will now go through some types and applications of Java.
05.11 -JSP, or Java Server Pages: It is based on a code with normal HTML tags.
05.18 JSP helps in creating dynamic web pages.
05.22 -Java Applets: It is used to provide interactive features to web applications.
05.28 -J2EE or Java Enterprise Edition: Companies use J2EE.
05.33 It is useful to transfer XML structured documents.
05.38 -JavaBeans: JavaBeans is a reusable software component.
05.43 It can be used to build new and advanced applications.
05.47 -Mobile Java: It is used for various entertainment devices, such as mobile phone.
05.53 So in this tutorial we learnt
05.56 To install the JDK using Synaptic Package Manager.
05.59 To compile and run a Java program.
06.02 Benefits of using Java.
06.04 Types and Applications of Java
06.08 To know more about the spoken tutorial project please Watch the video available at the following link.
06.14 It summarises the Spoken Tutorial project
06.17 If you do not have good bandwidth, you can download and watch it
06.22 The Spoken Tutorial Project Team
06.24 Conducts workshops using spoken tutorials


06.27 Gives certificates for those who pass an online test
06.30 For more details, please write to contact@spoken-tutorial.org


06.36 Spoken Tutorial Project is a part of the Talk to a Teacher project
06.41 It is supported by the National Mission on Education through ICT, MHRD, Government of India


06.47 More information on this Mission is available at the following link
06.52 http://spoken-tutorial.org/NMEICT-Intro
06.58 Thus, We come to the end of this tutorial.
07.01 This is Arya Ratish signing off.
07.04 Thanks for joining us.

Contributors and Content Editors

PoojaMoolya, Pratik kamble, Vasudeva ahitanal