Mastering – CodeAir

Mastering EC2 Instance Modifications: A Guide to Updating NAME tags, INSTANCE TYPE, SECURITY GROUPS AND EBS VOLUME

Hello Techies In this blog we are going to explore how to make some modifications on EC2 Instance. As well all know EC2 Instance contains NAME AMI INSANCE TYPE KEY-PAIR SECURITY GROUPS NETWORKING CONFIGURATIONS EBS VOLUME In this blog, i...

December 4, 2024

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Mastering the Document Object Model

, and more, each representing different parts of the page. Every part of your webpage, whether it’s text, buttons, or images, can be accessed and controlled via the DOM. Basic DOM Manipulation Techniques Now that we understand the structure and...

November 10, 2024

Understanding merge sort algorithm: Beginner’s guide to mastering sorting algorithm

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Understanding merge sort algorithm: Beginner’s guide to mastering sorting algorithm

In our previous articles, we’ve learned about quite a number of sorting algorithms like Bubble Sort, Selection Sort as well as Insertion Sort. We’ve learned that while these sorting algorithms are very easy to implement, they are not efficient for...

November 5, 2024

Mastering Java Strings: String Pool, Immutability, and the Power of St

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Mastering Java Strings: String Pool, Immutability, and the Power of St

Introduction Welcome to another deep dive into essential Java concepts! This time, we’ll uncover the inner workings of Strings in Java—how they are stored, what makes them efficient, and the game-changing role of StringBuilder. Understanding these fundamentals not only optimizes...

November 4, 2024

Mastering Git and GitHub: A Comprehensive Guide

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Mastering Git and GitHub: A Comprehensive Guide

Continuous Integration and Continuous Delivery (CI/CD) are essential components of any software development lifecycle, particularly in the context of Machine Learning Operations (MLOps). Welcome to the first chapter of our CI/CD Series for MLOps where we will explore git and...

November 3, 2024

Day 54: Mastering Email Notifications in Jenkins

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Day 54: Mastering Email Notifications in Jenkins

Today, I explored email notifications in Jenkins, learning to set up notifications that keep the team updated about build statuses, issues, or any other critical project updates. This is particularly useful for real-time feedback on builds, helping developers and stakeholders...

October 25, 2024

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Mastering Sort Algorithm like a PRO

As we’ve been talking about different sorting algorithms, today we’ll be learning about the selection sort algorithm. A sorting algorithm that allows for the possible minimum amount of swaps in a memory-constrained environment. Table of Contents Introduction What is Selection...

October 19, 2024

Mastering Theme.json: You Might Not Need CSS | CSS-Tricks

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Mastering Theme.json: You Might Not Need CSS | CSS-Tricks

I totally get the goal here: make CSS more modular and scalable in WordPress. Put all your global WordPress theme styles in a single file, including variations. JSON offers a nicely structured syntax that’s easily consumable by JavaScript, thereby allowing...

October 18, 2024

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Mastering Date-Time APIs – DZone

In this article, we’ll address four problems covering different date-time topics. These problems are mainly focused on the Calendar API and on the JDK Date/Time API. Disclaimer: This article is an abstract from my recent book Java Coding Problems, Second Edition....

October 16, 2024

Mastering Linked List: 105 Interview Questions for DSA Success

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Mastering Linked List: 105 Interview Questions for DSA Success

Linked List: 105 Interview Questions for DSA Success 1. Linked List Basics Introduction to Linked Lists Creating a Singly Linked List Traversing a Linked List Inserting at the Beginning Inserting at the End Inserting at a Given Position Deleting a...

October 15, 2024