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Java
Getting Started with Jakarta Faces
Jakarta Faces, formerly known as JavaServer Faces (JSF), is a powerful framework for building user interfaces for Java web applications.…
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Meta JCG
[FREE EBOOKS] Windows 11 All-in-One For Dummies, Refactoring in Java & Four More Best Selling Titles
Hello fellow geeks, Fresh offers await you on our Information Technology Research Library, please have a look! Windows 11 All-in-One…
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Python
PySpark – Create Empty Dataframe and RDD
DataFrames and RDDs (Resilient Distributed Datasets) are fundamental abstractions in Apache Spark, a powerful distributed computing framework. Let us delve…
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Core Java
Split String To Map In Java
In Java, when dealing with data stored in formats such as CSV or custom-delimited files, it is frequently required to…
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Core Java
Jackson & Java 8 Date-Time: LocalDate Support Issues
In the realm of Java 8, a notable gap arises with the absence of native support for the java.time.LocalDate type…
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Career
How Experience Can Hinder Your Coding Interview
You’ve been coding for years, shipped complex projects, and tackled challenging problems. Coding interviews should be a breeze, right? Not…
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Core Java
Lambdas & Exceptions: A Guide for Java Developers
Java’s lambda expressions have revolutionized the way we write concise and functional code. They allow us to express complex logic…
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Software Development
Avoid Dogpile Problem
A Cache Stampede or Dogpile is essentially a race condition – it’s all about who gets there first. When a…
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DevOps
Learning from Failure: The Power of DevOps Postmortems
In the fast-paced world of software development, failures are inevitable. Bugs slip through, deployments go sideways, and unexpected issues arise.…
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