Difference between revisions of "Java/C2/Getting-started-java-Installation/English-timed"
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| − | |Time | + | ||Time |
| − | |Narration | + | ||Narration |
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| − | | 00 | + | | 00:01 |
|Welcome to the Spoken Tutorial on Getting started with Java: Installation. | |Welcome to the Spoken Tutorial on Getting started with Java: Installation. | ||
|- | |- | ||
| − | | 00 | + | | 00:07 |
| In this tutorial we will learn | | In this tutorial we will learn | ||
|- | |- | ||
| − | | 00 | + | | 00:09 |
| To install the JDK using Synaptic Package Manager. | | To install the JDK using Synaptic Package Manager. | ||
|- | |- | ||
| − | | 00 | + | | 00:13 |
|Why Java? | |Why Java? | ||
|- | |- | ||
| − | | 00 | + | | 00:14 |
|Types and applications of Java. | |Types and applications of Java. | ||
|- | |- | ||
| − | | 00 | + | | 00:17 |
| Here we are using | | Here we are using | ||
|- | |- | ||
| − | | 00 | + | | 00:19 |
|Ubuntu version 11.10 and | |Ubuntu version 11.10 and | ||
|- | |- | ||
| − | | 00 | + | | 00:21 |
| Java Development Environment JDK 1.6 | | Java Development Environment JDK 1.6 | ||
|- | |- | ||
| − | | 00 | + | | 00:26 |
|To follow this tutorial you must be connected to the internet. | |To follow this tutorial you must be connected to the internet. | ||
|- | |- | ||
| − | |00 | + | |00:31 |
| You must have Synaptic Package Manager installed on your system. | | You must have Synaptic Package Manager installed on your system. | ||
|- | |- | ||
| − | |00 | + | |00:35 |
|You must also have knowledge of using Terminal, Text Editor and Synaptic Package Manager in Linux. | |You must also have knowledge of using Terminal, Text Editor and Synaptic Package Manager in Linux. | ||
|- | |- | ||
| − | |00 | + | |00:43 |
|If not, please see the Spoken Tutorial on Linux, available at spoken-tutorial.org. | |If not, please see the Spoken Tutorial on Linux, available at spoken-tutorial.org. | ||
|- | |- | ||
| − | | 00 | + | | 00:51 |
|To run a java program we need to install the JDK, the Java Development Kit. | |To run a java program we need to install the JDK, the Java Development Kit. | ||
|- | |- | ||
| − | | 00 | + | | 00:57 |
|To learn more about JDK you could visit the following link: | |To learn more about JDK you could visit the following link: | ||
|- | |- | ||
| − | | 01 | + | | 01:02 |
| Now we will install the JDK using Synaptic Package Manager. | | Now we will install the JDK using Synaptic Package Manager. | ||
|- | |- | ||
| − | | 01 | + | | 01:07 |
|For this, you need to have root permissions. | |For this, you need to have root permissions. | ||
|- | |- | ||
| − | | 01 | + | | 01:10 |
|You also need to know how to choose a repository. | |You also need to know how to choose a repository. | ||
|- | |- | ||
| − | | 01 | + | | 01:14 |
|These are explained in the pre-requisite tutorial on Linux mentioned earlier. | |These are explained in the pre-requisite tutorial on Linux mentioned earlier. | ||
|- | |- | ||
| − | | 01 | + | | 01:19 |
|Now, on the left corner of your Desktop, you will find the Taskbar. | |Now, on the left corner of your Desktop, you will find the Taskbar. | ||
|- | |- | ||
| − | | 01 | + | | 01:25 |
|At the top you will find DashHome. | |At the top you will find DashHome. | ||
|- | |- | ||
| − | | 01 | + | | 01:28 |
|Click on DashHome. | |Click on DashHome. | ||
|- | |- | ||
| − | |01 | + | |01:31 |
|In the search bar type Synaptic. | |In the search bar type Synaptic. | ||
|- | |- | ||
| − | |01 | + | |01:35 |
|You will find Synaptic Package Manager here. | |You will find Synaptic Package Manager here. | ||
|- | |- | ||
| − | | 01 | + | | 01:38 |
|Click on Synaptic Package Manager. | |Click on Synaptic Package Manager. | ||
|- | |- | ||
| − | | 01 | + | | 01:42 |
|You will be asked to type your password for Authentication. | |You will be asked to type your password for Authentication. | ||
|- | |- | ||
| − | | 01 | + | | 01:47 |
|So type your password and click on Authenticate. | |So type your password and click on Authenticate. | ||
|- | |- | ||
| − | | 01 | + | | 01:56 |
|This opens the Synaptic Package Manager. | |This opens the Synaptic Package Manager. | ||
|- | |- | ||
| − | | 02 | + | | 02:03 |
| Now In the Quick Filter box type jdk. | | Now In the Quick Filter box type jdk. | ||
|- | |- | ||
| − | |02 | + | |02:08 |
|We see a package named openjdk-6-jdk. | |We see a package named openjdk-6-jdk. | ||
|- | |- | ||
| − | | 02 | + | | 02:13 |
|Right click on it and click on Mark for Installation. | |Right click on it and click on Mark for Installation. | ||
|- | |- | ||
| − | | 02 | + | | 02:17 |
|Then click on Apply. | |Then click on Apply. | ||
|- | |- | ||
| − | |02 | + | |02:20 |
|You will be asked to confirm the list of marked changes. | |You will be asked to confirm the list of marked changes. | ||
|- | |- | ||
| − | |02 | + | |02:24 |
|So click on To be Installed and then click on Apply. | |So click on To be Installed and then click on Apply. | ||
|- | |- | ||
| − | |02 | + | |02:30 |
|The installation will take a few seconds. | |The installation will take a few seconds. | ||
| Line 153: | Line 153: | ||
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| − | | 02 | + | | 02:38 |
|Now, we see that the option openjdk-6-jdk is in green colour. | |Now, we see that the option openjdk-6-jdk is in green colour. | ||
|- | |- | ||
| − | | 02 | + | | 02:48 |
| Thus our installation is complete. | | Thus our installation is complete. | ||
|- | |- | ||
| − | | 02 | + | | 02:52 |
| Now, let us verify the installation, For this open the terminal by presing Ctrl, Alt and T keys simultaneously | | Now, let us verify the installation, For this open the terminal by presing Ctrl, Alt and T keys simultaneously | ||
|- | |- | ||
| − | |03 | + | |03:03 |
|I already have my Terminal opened here. | |I already have my Terminal opened here. | ||
|- | |- | ||
| − | | 03 | + | | 03:06 |
| At the command prompt type java space hyphen version and press Enter. | | At the command prompt type java space hyphen version and press Enter. | ||
|- | |- | ||
| − | | 03 | + | | 03:15 |
|We see that the version number of the jdk has been displayed. | |We see that the version number of the jdk has been displayed. | ||
|- | |- | ||
| − | | 03 | + | | 03:20 |
| Depending on the distribution that you used your version number could be different. | | Depending on the distribution that you used your version number could be different. | ||
|- | |- | ||
| − | | 03 | + | | 03:26 |
|So, we have successfully installed the jdk | |So, we have successfully installed the jdk | ||
|- | |- | ||
| − | | 03 | + | | 03:30 |
|Now, let us run a simple Java program and see if it works. | |Now, let us run a simple Java program and see if it works. | ||
|- | |- | ||
| − | | 03 | + | | 03:35 |
|I already have the following code saved in the file name TestProgram dot java. | |I already have the following code saved in the file name TestProgram dot java. | ||
|- | |- | ||
| − | | 03 | + | | 03:42 |
| Now Let me compile and run this code. | | Now Let me compile and run this code. | ||
|- | |- | ||
| − | | 03 | + | | 03:45 |
|This code simply displays We have successfully run a Java Program on the Terminal. | |This code simply displays We have successfully run a Java Program on the Terminal. | ||
|- | |- | ||
| − | | 03 | + | | 03:53 |
|So let us go back to the Terminal. | |So let us go back to the Terminal. | ||
|- | |- | ||
| − | | 03 | + | | 03:57 |
|Remember that I have saved the file TestProgram dot java in the Home directory. | |Remember that I have saved the file TestProgram dot java in the Home directory. | ||
|- | |- | ||
| − | | 04 | + | | 04:03 |
| And currently I am in the Home Directory. | | And currently I am in the Home Directory. | ||
|- | |- | ||
| − | | 04 | + | | 04:07 |
| So, At the command prompt type javac space TestProgram dot java. | | So, At the command prompt type javac space TestProgram dot java. | ||
|- | |- | ||
| − | | 04 | + | | 04:19 |
|This is to compile the code. | |This is to compile the code. | ||
|- | |- | ||
| − | | 04 | + | | 04:21 |
|Press Enter. | |Press Enter. | ||
|- | |- | ||
| − | | 04 | + | | 04:25 |
| Now, let me run the code. | | Now, let me run the code. | ||
|- | |- | ||
| − | | 04 | + | | 04:27 |
| So type java space TestProgram and press Enter. | | So type java space TestProgram and press Enter. | ||
|- | |- | ||
| − | | 04 | + | | 04:35 |
|We get the output as We have successfully run a java program. | |We get the output as We have successfully run a java program. | ||
|- | |- | ||
| − | | 04 | + | | 04:44 |
|Thus, our installation has been perfect. | |Thus, our installation has been perfect. | ||
|- | |- | ||
| − | |04 | + | |04:48 |
| Now, let us go back to the slides. | | Now, let us go back to the slides. | ||
|- | |- | ||
| − | | 04 | + | | 04:51 |
| I will now explain why Java is useful. | | I will now explain why Java is useful. | ||
|- | |- | ||
| − | | 04 | + | | 04:55 |
| Java is simple. | | Java is simple. | ||
|- | |- | ||
| − | | 04 | + | | 04:57 |
| Java is object oriented. | | Java is object oriented. | ||
|- | |- | ||
| − | | 04 | + | | 04:59 |
| It is platform independent. | | It is platform independent. | ||
|- | |- | ||
| − | | 05 | + | | 05:01 |
| It is safe. | | It is safe. | ||
|- | |- | ||
| − | | 05 | + | | 05:02 |
| Java has high performance. | | Java has high performance. | ||
|- | |- | ||
| − | | 05 | + | | 05:04 |
| Java is multi – threaded. | | Java is multi – threaded. | ||
|- | |- | ||
| − | | 05 | + | | 05:07 |
| We will now go through some types and applications of Java. | | We will now go through some types and applications of Java. | ||
|- | |- | ||
| − | | 05 | + | | 05:11 |
| -JSP, or Java Server Pages: It is based on a code with normal HTML tags. | | -JSP, or Java Server Pages: It is based on a code with normal HTML tags. | ||
|- | |- | ||
| − | | 05 | + | | 05:18 |
| JSP helps in creating dynamic web pages. | | JSP helps in creating dynamic web pages. | ||
|- | |- | ||
| − | | 05 | + | | 05:22 |
| -Java Applets: It is used to provide interactive features to web applications. | | -Java Applets: It is used to provide interactive features to web applications. | ||
|- | |- | ||
| − | | 05 | + | | 05:28 |
| -J2EE or Java Enterprise Edition: Companies use J2EE. | | -J2EE or Java Enterprise Edition: Companies use J2EE. | ||
|- | |- | ||
| − | | 05 | + | | 05:33 |
|It is useful to transfer XML structured documents. | |It is useful to transfer XML structured documents. | ||
|- | |- | ||
| − | | 05 | + | | 05:38 |
| -JavaBeans: JavaBeans is a reusable software component. | | -JavaBeans: JavaBeans is a reusable software component. | ||
|- | |- | ||
| − | | 05 | + | | 05:43 |
| It can be used to build new and advanced applications. | | It can be used to build new and advanced applications. | ||
|- | |- | ||
| − | | 05 | + | | 05:47 |
| -Mobile Java: It is used for various entertainment devices, such as mobile phone. | | -Mobile Java: It is used for various entertainment devices, such as mobile phone. | ||
|- | |- | ||
| − | | 05 | + | | 05:53 |
| So in this tutorial we learnt | | So in this tutorial we learnt | ||
|- | |- | ||
| − | | 05 | + | | 05:56 |
| To install the JDK using Synaptic Package Manager. | | To install the JDK using Synaptic Package Manager. | ||
|- | |- | ||
| − | | 05 | + | | 05:59 |
| To compile and run a Java program. | | To compile and run a Java program. | ||
|- | |- | ||
| − | | 06 | + | | 06:02 |
| Benefits of using Java. | | Benefits of using Java. | ||
|- | |- | ||
| − | | 06 | + | | 06:04 |
| Types and Applications of Java | | Types and Applications of Java | ||
|- | |- | ||
| − | | 06 | + | | 06:08 |
|To know more about the spoken tutorial project please Watch the video available at the following link. | |To know more about the spoken tutorial project please Watch the video available at the following link. | ||
|- | |- | ||
| − | | 06 | + | | 06:14 |
| It summarises the Spoken Tutorial project | | It summarises the Spoken Tutorial project | ||
|- | |- | ||
| − | | 06 | + | | 06:17 |
| If you do not have good bandwidth, you can download and watch it | | If you do not have good bandwidth, you can download and watch it | ||
|- | |- | ||
| − | | 06 | + | | 06:22 |
|The Spoken Tutorial Project Team | |The Spoken Tutorial Project Team | ||
|- | |- | ||
| − | | 06 | + | | 06:24 |
| Conducts workshops using spoken tutorials | | Conducts workshops using spoken tutorials | ||
|- | |- | ||
| − | | 06 | + | | 06:27 |
| Gives certificates for those who pass an online test | | Gives certificates for those who pass an online test | ||
|- | |- | ||
| − | | 06 | + | | 06:30 |
| For more details, please write to contact@spoken-tutorial.org | | For more details, please write to contact@spoken-tutorial.org | ||
|- | |- | ||
| − | | 06 | + | | 06:36 |
| Spoken Tutorial Project is a part of the Talk to a Teacher project | | Spoken Tutorial Project is a part of the Talk to a Teacher project | ||
|- | |- | ||
| − | | 06 | + | | 06:41 |
| It is supported by the National Mission on Education through ICT, MHRD, Government of India | | It is supported by the National Mission on Education through ICT, MHRD, Government of India | ||
|- | |- | ||
| − | | 06 | + | | 06:47 |
| More information on this Mission is available at the following link | | More information on this Mission is available at the following link | ||
|- | |- | ||
| − | | 06 | + | | 06:52 |
| http://spoken-tutorial.org/NMEICT-Intro | | http://spoken-tutorial.org/NMEICT-Intro | ||
|- | |- | ||
| − | | 06 | + | | 06:58 |
| Thus, We come to the end of this tutorial. | | Thus, We come to the end of this tutorial. | ||
|- | |- | ||
| − | | 07 | + | | 07:01 |
| This is Arya Ratish signing off. | | This is Arya Ratish signing off. | ||
|- | |- | ||
| − | | 07 | + | | 07:04 |
| Thanks for joining us. | | Thanks for joining us. | ||
Revision as of 12:29, 9 July 2014
| Time | Narration
|
| 00:01 | Welcome to the Spoken Tutorial on Getting started with Java: Installation.
|
| 00:07 | In this tutorial we will learn |
| 00:09 | To install the JDK using Synaptic Package Manager. |
| 00:13 | Why Java? |
| 00:14 | Types and applications of Java. |
| 00:17 | Here we are using |
| 00:19 | Ubuntu version 11.10 and |
| 00:21 | Java Development Environment JDK 1.6 |
| 00:26 | To follow this tutorial you must be connected to the internet.
|
| 00:31 | You must have Synaptic Package Manager installed on your system. |
| 00:35 | You must also have knowledge of using Terminal, Text Editor and Synaptic Package Manager in Linux. |
| 00:43 | If not, please see the Spoken Tutorial on Linux, available at spoken-tutorial.org. |
| 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
Gaurav, Kavita salve, PoojaMoolya, Pratik kamble, Sakinashaikh, Sandhya.np14
