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Core Java
How to get current date time with Java 8
In this quick tutorial, we will see, how to get current date time using Java 8. Java 8 had come…
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Core Java
Static Nested Classes Java
In Java, it is possible to define a class within another class. Class defined within another Class is called a…
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Enterprise Java
Apache Lucene performance on 128-core AMD Ryzen Threadripper 3990X
Almost a decade ago, I started running Lucene’s nightly benchmarks, and have been trying with mixed success to keep them…
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Enterprise Java
Content-Security-Policy Nonce with Spring Security
Content-Security-Policy is important for web security. Yet, it’s not mainstream yet, it’s syntax is hard, it’s rather prohibitive and tools rarely…
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Enterprise Java
Spring Cloud Sleuth 3.0.0 released
With the release of the Spring Cloud 2020.0.0 (aka Ilford) release train we’re more than happy to announce the general…
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Python
Python String Comparison Example
Hello in this tutorial, we will understand the string comparison in python programming. 1. Introduction String in python language is…
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Software Development
Automate or Script the Extract
Let’s cut to the chase. Where possible, create scripts and ideally full automation to perform data extraction for the purposes…
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Core Java
Builder Design Pattern
Hello Friends, In this tutorial, we will discuss Builder design pattern. Key topics we are going to discuss are :…
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Enterprise Java
OAuth2 Bearer Token Usage
I have immersed myself in the digital identity space for the past few years. A good chunk of this work…
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