#object

TTuanhdotnettuanhnet.hashnode.dev

Series of Questions in Backend Developer Interviews Part 3

Source: Series of Questions in Backend Developer Interviews Part 3 1. Deep Copy vs Shallow Copy – What Really Happens? Developers often say “shallow copy copies reference, deep copy copies data,” but this shortcut hides the subtlety that expla...

Feb 46 min read

TTuanhdotnettuanhnet.hashnode.dev

Ways to Use the Factory Pattern for Simplified Object Creation in Java

Source: Ways to Use the Factory Pattern for Simplified Object Creation in Java 1. The Factory Pattern Concept In modern Java development, repeatedly using new to create objects can scatter construction logic throughout the code and make future...

Nov 29, 20257 min read

RSRay Shamsraycodes.dev

Java 25 - Compact Object Headers – How to Save Memory in Production

Java 25 is out, and it brings some exciting improvements under the hood. One of the most impactful features for backend developers is Compact Object Headers (JEP 519). Even if your code hasn’t changed, upgrading to Java 25 can reduce memory usage, im...

Sep 21, 20253 min read

SKshrihari kattifull-stack-development-blogs.hashnode.dev

JavaScript Arrays and Objects 101: Your Complete Guide to Data Structures

Introduction: The Building Blocks of JavaScript Imagine organizing a grocery store. You'd have lists of items (like a shopping list) and detailed information about products (like name, price, and category). JavaScript provides two perfect tools for t...

Aug 31, 202520 min read

PCprashant chouhanjavascript-arrays-and-objects.hashnode.dev

JavaScript Arrays & Objects: From Basics to Nested JSON Mastery 🚀

🔑 Introduction In JavaScript, Arrays and Objects are everywhere. They’re how we represent lists, users, products, posts, comments, and even entire API responses. Arrays → ordered lists (["Apple", "Banana"]) Objects → key-value pairs ({ name: "Aman...

Aug 30, 20254 min read

RNRamu Narasingathinkthroo.com

`fast-deep-equal` package in Puck codebase.

In this article, we review fast-deep-equal package in Puck codebase. We will look at: What is fast-deep-equal package? Usage in Puck codebase. What is fast-deep-equal package? fast-deep-equal package the fastest deep equality check with Date, Re...

Aug 29, 20252 min read

DPDaniel Parkesibm-ceph-object-lb-with-consul.hashnode.dev

Part 1: Building Health-Aware Load Balancing for IBM Storage Ceph Object Gateway with Consul

Part 1: Dynamic Load Balancing for S3 with IBM Storage Ceph Ingress Concentrators and Consul As object storage deployments grow, maintaining high availability and resilient access to S3-compatible endpoints becomes increasingly complex. Traditional l...

Aug 20, 202510 min read

PRPayal Ratheepblogs.hashnode.dev

OOP in JavaScript

In this article, we will look at some Object Oriented Programming concepts like classes, objects, etc. Javascript doesn’t inherently support classes rather it uses a concept known as prototype. Let’s understand the prototypal behaviour of JS in depth...

Aug 15, 202511 min read

RNRamu Narasingathinkthroo.com

Here's how you can serialize/deserialize an error into a plain object.

In this article, we will review how you can serialize/deserialize an error into a plain object. We will look at: serializeError usage in Flyde What is Flyde? serialize-error package serializeError usage in Flyde I found the following import in ...

Aug 8, 20252 min read

TTuanhdotnettuanhnet.hashnode.dev

10 Common Code Smells: How to Spot, Avoid, and Fix Them Effectively

Source: 10 Common Code Smells: How to Spot, Avoid, and Fix Them Effectively 1. Long Method Problem Methods that are too long often become difficult to understand, debug, and maintain. They typically try to do too much, violating the Single ...

Jun 19, 20255 min read

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#object

Series of Questions in Backend Developer Interviews Part 3

Ways to Use the Factory Pattern for Simplified Object Creation in Java

Java 25 - Compact Object Headers – How to Save Memory in Production

JavaScript Arrays and Objects 101: Your Complete Guide to Data Structures

JavaScript Arrays & Objects: From Basics to Nested JSON Mastery 🚀

`fast-deep-equal` package in Puck codebase.

Part 1: Building Health-Aware Load Balancing for IBM Storage Ceph Object Gateway with Consul

OOP in JavaScript

Here's how you can serialize/deserialize an error into a plain object.

10 Common Code Smells: How to Spot, Avoid, and Fix Them Effectively

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#object

Series of Questions in Backend Developer Interviews Part 3

Ways to Use the Factory Pattern for Simplified Object Creation in Java

Java 25 - Compact Object Headers – How to Save Memory in Production

JavaScript Arrays and Objects 101: Your Complete Guide to Data Structures

JavaScript Arrays & Objects: From Basics to Nested JSON Mastery 🚀

`fast-deep-equal` package in Puck codebase.

Part 1: Building Health-Aware Load Balancing for IBM Storage Ceph Object Gateway with Consul

OOP in JavaScript

Here's how you can serialize/deserialize an error into a plain object.

10 Common Code Smells: How to Spot, Avoid, and Fix Them Effectively