Create ZIP file in Java
Overview A Zip file is an archive archived file format that contains one or more files or directory. You can …
What is Java? Exploring Its Key Features, Benefits, and Use Cases
Java is one of the most influential programming languages in the world, powering everything from enterprise software to mobile apps …
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How to convert List to Map in Java?
As a developer, the need to convert List to Map in Java is a common task. There are mainly two …
Create an IAM user in AWS
Overview IAM is used to create AWS users, assign them to a group and assign the permission they need. We …
Connect To MongoDB using Compass Via SSH Tunnel
Overview Let’s say, you have a MongoDB database server in your private subnet, which means you can’t connect or access …
Access Organization account in AWS
This post is a continuation of my previous post on create an Organization in AWS. Here we will learn to …
Create Organization in AWS
AWS Organization is one of the services in AWS cloud which lets users create different accounts per environment and helps …
Compile and Run Java Program
Are you new to Java and trying to learn how to compile and run a simple Java program? Look no …
Increase EBS volume size in AWS EC2
Overview Instead of adding a large EBS volume size initially, we usually set the minimum required size and when needed …
Difference between PreparedStatement and CallableStatement
PreparedStatement and CallableStatement are both interfaces in the Java Database Connectivity (JDBC) API that are used to execute SQL statements. …
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