Java
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Java To The Future
Amber, Valhalla, Loom, Panama, oh my! What do all these projects mean? In this presentation we will look at some of the changes coming to Java in...
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OpenJDK: Where the Magic Happens
There many ways to contribute the OpenJDK, this JavaZone 2022 session …
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Helidon Níma — Helidon on Virtual Threads
Níma is a Java 19 (currently early access) based implementation of a server designed for Java Virtual Threads (product of Project Loom)...
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The Problem With ‘src refspec does not match any’
1. Overview Working with Git is an essential part of any developer's day-to-day work. However, in the beginning, it could be...
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Java on Visual Studio Code Update – September 2022
Hi everyone, welcome to the September update of Visual Studio Code Java. We have tons of exciting new features this time, and there are...
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Spring @PathVariable Annotation
In Spring Web MVC, we can use the @PathVariable annotation to access the captured URI variables. Table of contents: 1. Basic Mapping...
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Spring MVC – WebMvcConfigurerAdapter is deprecated
I migrated from Spring 3 to Spring 5 and found out the WebMvcConfigurerAdapter class is deprecated; what should we do? SpringWebConfig.java...
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The Spring Data findAll Anti-Pattern
Introduction In this article, we are going to see why inheriting the default Spring Data findAll method in every data access Repository is a...
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Java 8 – How to remove special characters from String ?
In this article, we will learn how to remove special characters from the given String Remove special characters from given String...
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Java 8 – How to convert duplicate characters to Uppercase in a String ?
In this article, we will learn how to convert duplicate characters/occurrences to Uppercase letter in a String In one of the...
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Java 8 – How to convert first character of every word to Uppercase ?
In this article, we will discuss how to convert first character of every word to uppercase using Java 1.8 version In one of the previous...
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Java 8 – How to check whether a number exists in an Arrays or List or Stream ?
In this article, we will learn how to check whether a particular number exists in an Arrays or List or Stream using Java 8 Stream...
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Java 8 – How to check whether a given Date is weekend ?
In this article, we will learn how to check whether a given Date is weekend or not ? Check given Date is weekend : Using...
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Java 8 – How to get next and previous date ?
In this article, we will learn how to get next and previous date for a given Date Get Next and Previous Date : Using...
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Java 8 – How to check whether a given Date/Year is leap year ?
In this article, we will learn how to check whether a given Date or LocalDate or Year or Calendar or GregorianCalendar is leap year...
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Java 8 – How to get current Timestamp in different ways ?
In this article, we will learn how to get current Timestamp in different ways Get Current Timestamp : Using System ....
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Java 8 – How to get current Date in different ways ?
In this article, we will learn how to get current Date in different ways Get Current Date : Using Date object Using...
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Java 8 – How to get all dates between two Dates ?
In this article, we will learn how to get all Dates between start Date and end Date using Java 7 , Java 8 and Java 9 versions...
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Markus Karg: SCARY Performance! – record.hashCode() | Head Crashing Informatics 61
`record` is a cool and comfortable keyword in #Java, as it does a lot of things for you. But is the resulting code really FAST? This video...
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The Payara Team: What's New in Jakarta EE 10?
Jakarta EE 10 will be released on September 22! It's almost here... While the previous releases of Jakarta EE have been focussed...
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Adam Bien: Mission Critical Transactions--airhacks.fm podcast
Subscribe to airhacks.fm podcast via: spotify | iTunes | RSS The #207 airhacks.fm episode with Alejandro Pablo Revilla ( @apr )...
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Java Print Classpath
In this post, I will be sharing how to print CLASSPATH in Java. We will also discuss what is CLASSPATH, what is default CLASSPATH in Java, how to...
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Advanced Python Interview Questions Of 2022
Blogs Advanced Python Interview Questions Of 2022 This blog includes 12 advanced python interview questions of 2022 with answers to help...
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Guide to Sorting in Java
Blogs Guide to Sorting in Java Java offers a series of ways to sort linear and non-linear data structures. Find out how you can use these...
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How to Use Sublime Text for Python
Blogs How to Use Sublime Text for Python Sublime text is a popular source code editor primarily used with python. Find out the variety of...