Difference between revisions of "Netbeans/C2/Introduction-to-Netbeans/English-timed"
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Revision as of 10:16, 25 April 2014
| Time | Narration
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| 00.01 | Hello everyone. |
| 00.02 | Welcome to the tutorial on Introduction to Netbeans IDE. |
| 00.06 | In this tutorial I will introduce you to the basics of getting started with Netbeans.
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| 00.13 | Netbeans is a free and open-source Integrated Developement Environment available at www.netbeans.org
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| 00.23 | It allows for integration of various components. |
| 00.27 | Supports various scripting languages and advanced text editors. |
| 00.31 | It also provides GUI to create and design projects and also supports databases. |
| 00.39 | To finish this tutorial, basic knowledge in the Java Programming Language is necessary.
|
| 00.47 | Standard programming terminologies have been used in this tutorial. |
| 00.52 | To get started with Netbeans, |
| 00.55 | I am using the Linux operating system Ubuntu, version 11.04 |
| 01.00 | and Netbeans IDE version 7.1.1
|
| 01.05 | In this tutorial , we will look at the installation of Netbeans, |
| 01.11 | get familiarised with the interface of Netbeans, and |
| 01.16 | Create a sample Java Project.
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| 01.19 | Let us first look at installing the IDE.
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| 01.22 | Netbeans can be downloaded from netbeans.org. |
| 01.27 | It is official main site |
| 01.31 | Click on the Download link on the main page of the site. |
| 01.36 | On the next page which loads, |
| 01.39 | click on the download link in the last column which includes the download of all the supported technologies that is required by the IDE including the Glassfish Server. |
| 01.53 | The installation of Netbeans also requires the installtion of the Java Development Kit, (JDK) which can be downloaded from java.sun.com. |
| 02.05 | Click on the Get Java link here and select the link to download both the Netbeans and JDK Bundle. |
| 02.15 | In the next page which loads |
| 02.19 | Select the setup file which is compatible with your operating system
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| 02.24 | On Ubuntu, the setup file is downloaded as a .sh (dot sh) file, |
| 02.29 | i.e as a shell script file. |
| 02.33 | Run this file by going to the Terminal . |
| 02.38 | Navigate to the window or directory which contains the downloaded set up file and at the prompt
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| 02.46 | Type sh followed by the name of the downloaded file and press Enter. |
| 02.54 | This will start the installer which will take a few moments. |
| 03.04 | The installer appears on screen |
| 03.06 | You can follow the onscreen instructions to install the IDE on your system |
| 03.13 | I will exit the installer now |
| 03.17 | Let us now look at the Netbeans Window.
|
| 03.21 | To open or launch Netbeans on your Ubuntu Operating System |
| 03.25 | Go to the menu item applications , Programmings and click on the Netbeans IDE icon |
| 03.34 | When you first launch the IDE it opens the Netbeans start page |
| 03.41 | The IDE window contains |
| 03.43 | menus in the menu bar |
| 03.46 | toolbars and
|
| 03.48 | workspaces like the file system window |
| 03.52 | The runtime window and the |
| 03.53 | output window |
| 03.57 | The main menu provides most of the commands you need to use Netbeans with , including
|
| 04.03 | creating, editing, compiling, running and debugging your projects . |
| 04.10 | The tool bar which is present below the menu bar provides buttons for several frequently used commands on the menu bar. |
| 04.18 | Workspace is a collection of windows that are used for performing certain types of operations
|
| 04.23 | such as editing in the workspace window , execution, output, or debugging. which is present below the workspace
|
| 04.35 | Let us next create a Sample Java Project. |
| 04.40 | To create a java project go to the File menu Click on New Project |
| 04.47 | In the new project Wizard box under Categories |
| 04.51 | Select java under Projects, select Java Applications and Click Next
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| 04.58 | In the name and location page of the wizard
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| 05.02 | Give your Project name as KeyboardReader. |
| 05.08 | Set the Set as Main Project checkbox selected and |
| 05.12 | Click Finish.
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| 05.15 | The project is created and opened in the IDE. |
| 05.20 | Once the project is created you should be able to see the projects window on the left side of the IDE windows |
| 05.27 | which contains a tree view of the components of the project, including source files, libraries that your code depends on,
|
| 05.36 | The Source Editor in on the right with a file called as KeyboardReader.java opened |
| 05.43 | Now in the main class, Let us entered a sample java code, |
| 05.49 | This code reads input from the keyboard and gives an output indicating if the input is a whole number or a floating point number
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| 05.58 | I am now copying this code onto my clipboard , and pasting it over the existing code in the IDE workspace.
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| 06.11 | The next step is to run our project.
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| 06.14 | To run any project on the Netbeans IDE there are 3 methods
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| 06.20 | The first method is you can click on the project node in the Projects window, and choose Run from the contextual menu |
| 06.29 | Or You can go to the toolbar and click on Run Project button |
| 06.34 | Or you can also press the F6 key on your keyboard to run the projects.
|
| 06.40 | Let me Right Click on the Project node and select the Run Option |
| 06.45 | When you Run a Java application the IDE builds and Compiles the appilcation code and runs the program in the output window which appears below the Workspace |
| 06.57 | The IDE has now prompted me to Enter any Number |
| 07.01 | Let me Enter a random number and Press Enter |
| 07.06 | It says if the input is whole number or a floating point number
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| 07.11 | Now to the Assignment
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| 07.15 | As an extension to the KeyboardInputReader project,
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| 07.19 | convert another project i.e a temperatures converter application which takes an input temperature |
| 07.27 | Convert into Fahrenheit from Celcius and vice versa |
| 07.31 | And displays the converted temperature in the output window. |
| 07.36 | I have already constructed the assignment. |
| 07.40 | Let us run the assignment |
| 07.47 | The program has prompted me to enter the input temperature in the output window |
| 07.52 | Let me enter a sample temperature -40 in Fahrenheit and it shows me the converted temperature in Celcius |
| 08.07 | Watch the video available at the link shown on the screen. |
| 08.10 | It summarizes the Spoken Tutorial project. |
| 08.14 | If you do not have good bandwidth, you can download and watch the videos.
|
| 08.20 | The Spoken Tutorial project team conduct workshops using Spoken Tutorials.
|
| 08.27 | Gives certificates to those pass an online test.
|
| 08.31 | For more details write to contact@spoken-tutorial.org
|
| 08.38 | Spoken Tutorial Project is a part of the Talk to a Teacher Project |
| 08.43 | Supported by the National Mission on education through ICT, MHRD, Government of India |
| 08.49 | More information on this mission is available at spoken-tutorial.org/NMEICT-Intro |
| 09.00 | This tutorial has been contributed by IT for Change
|
| 09.05 | Thank you for joining us and Enjoy exploring Netbeans. |
