Java
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Java – How to find/remove first and last digit of a number ?
In this article, we will learn how to find and remove first & last digit of a number Find/remove first and last digit of a...
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Java 8 – How to count length of last word in a String ?
In this article, we will learn how to count length of last word in a String using String ‘s length () method Count length...
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Java 8 – How to remove last comma (,) from String ?
In this article, we will learn how to remove last comma ( , ) from a String using String ‘s substring () method and Java 8 Stream...
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JBoss Tools for Eclipse 2022-09RC1
Happy to announce 4.25.0.AM1 (Developer Milestone 1) build for Eclipse 2022-09RC1. Downloads...
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Ivar Grimstad: Hashtag Jakarta EE #144
Welcome to issue number one hundred and forty-four of Hashtag Jakarta EE ! After Jakarta EE 10 was released, the platform project...
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Ivar Grimstad: JCONF.DEV 2022
JConf Dev 2022 (aka DEEP. DISH. JAVA.) felt like a smaller version of Devnexus . It sure has the potential to grow into something more...
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Markus Karg: I contributed to JCommander: Multi-Parameter Validation | Java Coding | Head Crashing Informatics 62
#JCommander ( https://jcommander.org/ ) is a really cool micro-framework for command-line parsing in #Java . While it has great parameter...
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The Payara Team: Why Jakarta EE is Better than the Competition
Jakarta EE is the most popular Java server-side framework, way ahead its alleged competitors such as Spring, Quarkus, Micronaut or...
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Thorben Janssen: Database portability – Pitfalls when supporting multiple RDBMS with Hibernate
The post Database portability – Pitfalls when supporting multiple RDBMS with Hibernate appeared first on Thorben Janssen . The JPA...
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Open Liberty: Liberty InstantOn startup for cloud native Java applications
Do you want cloud-native Java applications that can start up in milliseconds, without compromising on throughput, memory,...
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Open Liberty: InstantOn with checkpoint/restore in Open Liberty 22.0.0.11-beta!
Open Liberty 22.0.0.11-beta provides an exciting new capability called InstantOn, which provides incredibly fast startup times and can help...
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Francesco Marchioni: Jakarta Persistence 3.1 new features
This tutorial introduces Jakarta Persistence API 3.1 as a standard for management of persistence and O/R mapping in Java environments. We will...
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Mike Milinkovich: Survey Says: Confidence Continues to Grow in the Jakarta EE Ecosystem
The results of the 2022 Jakarta EE Developer Survey are very telling about the current state of the enterprise Java developer community. They...
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Adam Bien: From Punched Cards to Java 11--airhacks.fm podcast
Subscribe to airhacks.fm podcast via: spotify | iTunes | RSS The #209 airhacks.fm episode with Glenn Holmer ( @gholmer ) about:...
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Adam Bien: Debugging Incoming Headers with jwebserver
jwebserver introduced with JEP 408 can be used for incoming header / user agent debugging. Launching the web server in verbose mode with:...
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Mike Milinkovich: Jakarta EE 10 Brings Java Development Into the Modern Cloud Native Era
Jakarta EE, a Working Group hosted by the Eclipse Foundation, released Jakarta EE 10 today. This achievement was only possible because of...
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Jakarta EE Ambassadors: Jakarta EE 10 has Landed!
The Jakarta EE Ambassadors are thrilled to see Jakarta EE 10 being released! This is a milestone release that bears great significance to the...
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The Payara Team: Payara Celebrates Jakarta EE 10 With Support in Community!
Jakarta EE 10 launches today! At Payara, we are celebrating this major next step for enterprise Java, and support Jakarta EE 10 with...
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Thorben Janssen: The differences between Spring Data JPA’s save, saveAndFlush and saveAll methods
The post The differences between Spring Data JPA’s save, saveAndFlush and saveAll methods appeared first on Thorben Janssen . Spring Data...
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How to import Math class in Java with examples
In this post, I will be sharing how to import Math class in Java with examples. The Math class is present in the default package i.e. java.lang...
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Dice Roll Program in Java with Source Code
In this post, I will be sharing a simple Dice Roll Program in Java. Dice is a cube that has between one and six numbers or spots on its sides to...
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[Solved] java.lang.IllegalMonitorStateException in Java with Examples
In this post, I will be sharing how to fix java.lang.IllegalMonitorStateException in Java with examples. According to Oracle docs , it is thrown...
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[Solved] java.lang.IllegalStateException in Java with Examples
In this post, I will be sharing how to solve java.lang.IllegalStateException in Java with examples. According to Oracle docs ,...
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[Solved] java.text.ParseException in Java with Examples
In this post, I will be sharing how to fix java.text.ParseException in Java with examples. According to Oracle docs , this exception signals that...
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[Solved] java.io.NotSerializableException in Java
In this post, I will be sharing how to fix java.io.NotSerializableException in Java. According to Oracle docs , this exception is thrown when an...