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How to stop/kill long running Java Thread at runtime? timed-out -> cancelled -> interrupted states

July 25th, 2019 by App Shah 2

How to Kill Java Thread Taking Longer than Expected to Finish? timedout -> cancelled -> interuppted state

Have you ever wondered how to kill long running Java thread? Do you have any of below questions? Kill/Stop a thread after certain period of time Killing thread after some specified time limit in Java How to Kill a Java Thread How To ...
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Hostinger – Nextgen Quality Web Hosting Service at reasonably Good Price

July 25th, 2019 by App Shah

Hostinger Web Hosting Review by team Crunchify

Choosing Web Hosting Service is never an easy choice. At Crunchify, over last 9 years we have changed total 3 web hosting companies. Reasons and considerations you have to do before choosing best web hosting: Reasonable Price No Downtime / ...
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In Java How to Print all Environment Properties value using ProcessBuilder?

August 1st, 2019 by App Shah 2

Java Print all Environment Variable values using ProcessBuilder

When you run Java Program locally in Terminal Window or in Eclipse IDE, there are lots of Environment Variable which plays key role during program execution. Here are list of Environment properties for your reference: PATH ...
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In Java How to Get Random Element from ArrayList and ThreadLocalRandom Usage

June 16th, 2019 by App Shah 2

Java is pretty amazing. Sometimes during mock testing you may need to generate Random number like Integer or Double or Long or String from ArrayList. In this tutorial we will create Company ArrayList and then we will retrieve random element from ...
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How to use Spring Framework StopWatch() to Log ExecutionTime and ElapseTime of any Java Thread

June 2nd, 2019 by App Shah 3

Spring Framework - StopWatch() is a very handy utility for any Java developer if you have small Java application or production ready application. Most of the Java applications involve Thread pooling or multiple simultaneous job invocation at the same ...
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Java Properties File: How to Read config.properties Values in Java?

February 8th, 2020 by App Shah 68

.properties is a file extension for files mainly used in Java related technologies to store the configurable parameters of an application. They can also be used for storing strings for Internationalization and localization; these are known as ...
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How to fix UnsupportedClassVersionError: Class has been compiled by a more recent version of the Java Runtime

May 11th, 2019 by App Shah 2

Today after installing Java 12 on my laptop, I started seeing some issue about compiler version mismatch. In this tutorial we will go over steps on how to fix these errors. [crayon-5e56412aef2ad706182507/] How to fix more recent version of the ...
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How to Create, Start and Configure Amazon EC2 instance using simple Ansible Script? (spawn VM remotely)

August 28th, 2019 by App Shah

How to Create, Start and configure Amazon AWS using Simple Ansible State

Amazon AWS is no doubt the best public cloud out there. As we discussed in previous tutorials, Ansible is a very handy tool for sysops to maintain their company infrastructure. In this tutorial we will go over steps on how to create, start and ...
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How to Install, Setup and Execute 1st Amazon AWS CLI (Command Line Interface) on Linux/Mac?

August 1st, 2019 by App Shah

How to install, setup and execute Amazon AWS CLI

There is no doubt Amazon AWS is the biggest public cloud provider out there. I personally started playing with Amazon AWS for few of Crunchify's clients and I must say AWS is so flexible. I use my Macbook Pro for all of my development activities. ...
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