Proof Of Concepts

Getting Started With Spring Boot With Postgres

• Post last modified:March 19, 2023
• Reading time:7 mins read

Beginners Guide to Using Postgres with Spring Boot

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How to Read Config/Resource Files In Java

• Post last modified:February 8, 2023
• Reading time:5 mins read

Reading configuration files in Java using various approaches

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How to Implement Idempotent API (Part 1)

• Post last modified:January 24, 2023
• Reading time:5 mins read

Discussing Idempotency, strategy to implement one Introduction As we are…

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How to Schedule a Java Program Using Cron Job

• Post last modified:January 23, 2023
• Reading time:3 mins read

Using Cron to Schedule Java Application

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How to Make Unique ID Generator Microservice Using Spring Boot

• Post last modified:January 23, 2023
• Reading time:5 mins read

Using Java UUID utils to generate a unique ID

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How to Insert Bulk Data into MySQL Using Java

• Post last modified:January 21, 2023
• Reading time:3 mins read

Using PrepapredStatement to Insert Batch data

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How to Read SFTP files in Ruby

• Post last modified:January 21, 2023
• Reading time:3 mins read

Using net-sftp gem to read remote files in ruby

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How to Read SFTP files in Java

• Post last modified:January 21, 2023
• Reading time:4 mins read

Using Jsch library to fetch remote files

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How to Export Mysql Data to Excel In Java

• Post last modified:December 15, 2022
• Reading time:3 mins read

Full table dump of MySQL table to Excel in Java

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Comprehensive List of Java Exercises For Practice ( Updated Frequently )

• Post last modified:November 4, 2022
• Reading time:1 mins read

List of Java Exercises from Beginner to Intermediate developers

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