Sunday , December 15 2019

Faheem

Faheem
An adaptable and responsible Software Engineer, who enjoys working with computers and the opportunity to learn new skills and work with new technologies is particularly attractive to me.

MOSCA MQTT Server Using Node JS

Before we going to start something. We should know about what is the MQTT server and how it works. MQTT (Message Queuing Telemetry Transport) Protocol. This protocol allows the machine to communicate with each other regardless of the power consumption for the lightweight and small sensor and actuators. Moreover, in …

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Why I Choose React?

What is React JS? ReactJS basically is an open-source JavaScript library which is used for building user interfaces specifically for single page applications. It’s used for handling view layer for web and mobile apps. React also allows us to create reusable UI components. React was first created by Jordan Walke, …

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JAVA #32 – Java application using SQL server (Part: 04)

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JAVA #32 – Java application using SQL server (Part: 03)

Submit Button Code String INTPUTQUERY = "Insert into tblUser Values('"+txtName.getText().toString()+"','"+txtEmail.getText().toString()+"','"+txtPass.getText().toString()+"',"+txtAge.getText().toString()+")"; objDB = new DBContext(); try { objDB.ExeQuery(INTPUTQUERY); } catch (ClassNotFoundException ex) { Logger.getLogger(frmMain.class.getName()).log(Level.SEVERE, null, ex); } catch (SQLException ex) { Logger.getLogger(frmMain.class.getName()).log(Level.SEVERE, null, ex); } ResetInsert(); JOptionPane.showMessageDialog(this, "Data Inserted"); Show Button Code String ShowQuery = "Select * From tblUser"; objDB = …

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JAVA #32 – Java application using SQL server (Part: 02)

Download both the files form here: Microsoft JDBC Driver 4.2 for SQL Server sqljdbc4-2.0.jar DBContext Class code: // DBContext Class package guidatainsertion; import java.sql.Connection; import java.sql.Driver; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class DBContext { String strCon = "jdbc:sqlserver://localhost;"+ "database=GUIApp;"+ "user=sa;"+ "password=123"; String strJDBC = "com.microsoft.sqlserver.jdbc.SQLServerDriver"; public …

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JAVA #32 – Java application using SQL server (Part: 01)

  In this part we made the GUI front end of a Application.

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JAVA #31 – Exception Handling In Java

Video In Progress…

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