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What Is Java Database Connectivity (JDBC)? | How to Perform – DS

How to Perform JDBC?

JDBC stands for ‘Java Database Connectivity’. It is an API that use to connect and execute the queries with the respective database.

JDBC Example

The Code written in Java to connect with Database is known as Java Database Connectivity (JDBC). Through this code we can: Connect to the database. Create a...

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What are Upcasting and Downcasting In Java With Examples? – Devstringx

Java is an object-oriented programming language that allows developers to create classes and objects. Upcasting and downcasting are two concepts that are related to class inheritance and object polymorphism.

Upcasting In Java and How Does It Work?

It is a process of converting a subclass object to its superclass reference type. In...

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Easiest Way to Learn What Is Garbage Collection In Java – Devstringx

Garbage collection in Java is an essential process that makes Java a powerful programming language. Garbage collection is the process of freeing up memory taken up by objects that are no longer referenced or used by the program. This allows programs to scale and not run out of memory when...

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12 Top Features, characteristics of JavaScript You Must Know – Devstringx

Features of Javascript

Learning programming languages is an incredibly rewarding experience, as it opens up a whole new world of possibilities. While some may be intimidated by the thought of learning even one language, JavaScript offers a number of advantages to beginner coders and experienced veterans alike. Well known for its versatility...

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Difference Between C++ and Java | C++ Vs Java – Devstringx

In the world of programming languages, two of the most commonly used are C++ and Java. Both languages have their strengths and weaknesses, making them ideal for different types of projects. Making the right choice between them can be critical in getting your project finished on time, with quality results....

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Import Excel Data to SQLite DB Using Java

How to Import Excel Data to SQLite DB Using Java | Devstringx

Prerequisites

SQLite, Java, Database

What Does It Cover?

Creating and closing database connection (JDBC) Creating dynamic schema Creating a table and deleting table values Reading data from excel Importing excel data to DB

How does it work?

To execute the SQL queries using java, we need to establish a connection with DB and...

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Selenium Java

How To Get The Execution Time Of Multiple Methods In Selenium Java? | Devstringx

Before executing the below code, confirm that pom is updated with the specified dependencies or add the required jars to Java build path. We are using the Stopwatch of Apache Commons Lang to count the duration and reporter to log messages which will be included within the HTML reports generated by...

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