Running Java Servlet | both Manually and using Netbeans IDE | java servlet not running | смотреть онлайн

Dear audience & viewers, this video only focuses on how to run Java servlets in two modes. (a) IDE Approach (b) Manual Approach

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Please read the entire description, I recommend only JDK 1.8.0_301 for both cases

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VIP Note # 1: Use only one JDK version at a time and the rest must be uninstalled

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VIP Note # 2: We can install different versions of IDE on one machine

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For All Helpful Material:
https://drive.google.com/drive/u/0/folders/1wAkePnui-Cg6r1AL2Fph-Ds1ntdQQ_Av

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Netbeans 8.2 setup (the same version that you found on many videos):
https://drive.google.com/drive/folders/1XytUNR5IJjzeOZap4aZFX1WrEpUuYh7Z?usp=sharing

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Run Java Servlets without any tension (Approach One):
Netbeans IDE 12.0
Java JDK 1.8.0_301
Apache Tomcat Server 9.0.52

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Run Java Servlets without any tension (Approach Two):
Netbeans IDE 11.3
Java JDK 1.8.0_301
Apache Tomcat Server 9.0.52

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Resolving multiple issues regarding java servlets and these issues are given below:
HTTP Status 500 error
HTTP Status 400 error

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And further details of the errors:
javax.servlet.ServletException: Error instantiating servlet class
java.lang.UnsupportedClassVersionError: Unsupported major.minor version
java.lang.NoClassDefFoundError
Failed to execute goal org.apache.maven.plugins

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Actually, there is a version conflict and this video will help you a lot.

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Two broad categories of computer programs:

1- System program (we program computer hardware only, and hardware information is crucial here, in simple words, system program is all about hardware programming)

2- Application program (our focus is only on a specific task, for example, Web apps, Desktop Apps, Mobile Apps)

Note#8: Always keep in mind, what type of computer program you are writing.
Note#9: System program is complex but high in demand.
Note#10: Application program is easy (we interact with this program in our everyday life).

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For Java Web App with Servlets:
https://youtu.be/4eg4-j4yKFw

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For Responsive Java Desktop App:
https://youtu.be/ChiImiPJA_0

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For System.Windows.Forms:
https://youtu.be/pTK1BfcByfY

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For C# Desktop Apps:
https://youtu.be/kIfhl7xBo8w

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For Python YouTube Video Downloader Console App:
https://youtu.be/j0S-XYbnL8I

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Email: [email protected]

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