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Vijay SRJ

Tinkerer. I tinker code. I also blog @https://fullstackdeveloper.guru/

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Technical Lead

Attribute vs Property in HTML

Attribute vs Property in HTML

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1 min read
Published my first EBook on the Gang of Four Design Patterns in Java!

Published my first EBook on the Gang of Four Design Patterns in Java!

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Java 17 features

Java 17 features

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What is a closure in Javascript?

What is a closure in Javascript?

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Javascript functions vs Java functions

Javascript functions vs Java functions

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How does Number data type differ in Java and Javascript?

How does Number data type differ in Java and Javascript?

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How to move a file or folder to trash in Java?

How to move a file or folder to trash in Java?

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How to convert your Spring Boot app to serve over HTTPs instead of HTTP?

How to convert your Spring Boot app to serve over HTTPs instead of HTTP?

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How does HTTPs work?

How does HTTPs work?

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The case of the binary logical operators '&&' and '||' in Javascript

The case of the binary logical operators '&&' and '||' in Javascript

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undefined vs null in Javascript

undefined vs null in Javascript

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How to find execution time in Javascript?

How to find execution time in Javascript?

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How to create and use Javascript modules? - a very basic example

How to create and use Javascript modules? - a very basic example

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Deploying your javascript and html code to Apache HTTP server

Deploying your javascript and html code to Apache HTTP server

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Java 16 features every Java developer should know

Java 16 features every Java developer should know

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How to redirect to an external URL in Spring Boot REST (Post/Redirect/Get design pattern)?

How to redirect to an external URL in Spring Boot REST (Post/Redirect/Get design pattern)?

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Tips to save time typing document.getElementById() and document.createElement() in javascript

Tips to save time typing document.getElementById() and document.createElement() in javascript

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How to do authorization in Spring Boot?

How to do authorization in Spring Boot?

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How to remove accent marks in Java?

How to remove accent marks in Java?

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How to interpret and modify REST requests in Spring Boot ?

How to interpret and modify REST requests in Spring Boot ?

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How to watch a directory in Java?

How to watch a directory in Java?

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A recipe to implement print functionality efficiently in Javascript

A recipe to implement print functionality efficiently in Javascript

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How to connect to Google Firebase Realtime database from your web project?

How to connect to Google Firebase Realtime database from your web project?

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A free tool for creating QR menus for restaurants

A free tool for creating QR menus for restaurants

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Tips to save time writing console.log() in JavaScript

Tips to save time writing console.log() in JavaScript

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1 min read
What is the difference between firstChild and firstElementChild in Javascript?

What is the difference between firstChild and firstElementChild in Javascript?

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1 min read
How to create a custom element (tag) in HTML5?

How to create a custom element (tag) in HTML5?

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How to trace distributed logs using Spring Cloud Sleuth?

How to trace distributed logs using Spring Cloud Sleuth?

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Tracing logs in microservices using Spring Boot

Tracing logs in microservices using Spring Boot

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How to pass URL and query parameters in Spring REST template?

How to pass URL and query parameters in Spring REST template?

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How to add Google/Bing search to your web page?

How to add Google/Bing search to your web page?

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How to Drag and Drop a file from your computer to a HTML page ?

How to Drag and Drop a file from your computer to a HTML page ?

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Drag n Drop using HTML5

Drag n Drop using HTML5

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How to show edits in a HTML document?

How to show edits in a HTML document?

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How to create an accordion in HTML5?

How to create an accordion in HTML5?

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How to track website link clicks in HTML5?

How to track website link clicks in HTML5?

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How to retry API service calls in Spring Boot?

How to retry API service calls in Spring Boot?

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How to read httpservletrequest inside Spring Exception Handler?

How to read httpservletrequest inside Spring Exception Handler?

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How to log incoming requests to your REST APIs in a centralized way using Spring Boot?

How to log incoming requests to your REST APIs in a centralized way using Spring Boot?

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Java 15 features that every Java developer should know

Java 15 features that every Java developer should know

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Sealed classes and interfaces have come to Java

Sealed classes and interfaces have come to Java

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Window function in SQL

Window function in SQL

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jcli, A command line tool for creating Java Applications

jcli, A command line tool for creating Java Applications

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Creating command line tools using picocli is cool..

Creating command line tools using picocli is cool..

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Implementing Design Patterns in Java

Implementing Design Patterns in Java

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