~/calcsnippets _

Dev / Geek / Code

Your comprehensive resource for modern programming tutorials, code snippets, and developer guides.

From Python and JavaScript to DevOps and algorithms - we cover the technologies that matter in 2026.

Browse Articles Learn More
23+
Articles
6+
Categories
100%
Free
2026
Updated

Why CalcSnippets?

Practical Code

Working code examples you can copy and use immediately in your projects. No fluff, just solutions.

In-Depth Guides

Comprehensive tutorials that explain not just how, but why. Learn the concepts behind the code.

Modern Stack

Up-to-date content covering the latest frameworks, tools, and best practices for 2026.

ls -la ./featured
Database 1024 bytes

SQL Transactions: ACID Properties Explained

Learn sql transactions with practical examples and best practices. Complete guide covering sql transactions, acid properties, database consistency.

rw-r--r-- 2026-01-28
Database 1024 bytes

SQL Normalization: 1NF, 2NF, 3NF Explained

Learn database normalization with practical examples and best practices. Complete guide covering database normalization, sql normalization, database design.

rw-r--r-- 2026-01-28
Database 1024 bytes

Fix: SQL Syntax Error - Common Mistakes

Learn sql error with practical examples and best practices. Complete guide covering sql error, fix sql, syntax error.

rw-r--r-- 2026-01-28
Database 1024 bytes

SQL Subqueries: Nested Queries Explained

Learn sql subquery with practical examples and best practices. Complete guide covering sql subquery, nested query, advanced sql.

rw-r--r-- 2026-01-28
Database 1024 bytes

Database Backup and Recovery: Best Practices

Learn database backup with practical examples and best practices. Complete guide covering database backup, disaster recovery, sql server.

rw-r--r-- 2026-01-28
Database 1024 bytes

MongoDB Aggregation Framework: Pipeline Guide

Learn mongodb aggregation with practical examples and best practices. Complete guide covering mongodb aggregation, data pipeline, nosql.

rw-r--r-- 2026-01-28
Database 1024 bytes

MongoDB Indexing: Improve Query Performance

Learn mongodb index with practical examples and best practices. Complete guide covering mongodb index, performance optimization, nosql.

rw-r--r-- 2026-01-28
Database 1024 bytes

SQL vs NoSQL: When to Use Which?

Learn sql vs nosql with practical examples and best practices. Complete guide covering sql vs nosql, database comparison, architecture.

rw-r--r-- 2026-01-28
Database 1024 bytes

Redis Data Types: Strings, Lists, Sets, Hashes

Learn redis data types with practical examples and best practices. Complete guide covering redis data types, redis tutorial, data structures.

rw-r--r-- 2026-01-28
Web 1024 bytes

REST API Design: Best Practices for 2026

Learn rest api with practical examples and best practices. Complete guide covering rest api, api design, web architecture.

rw-r--r-- 2026-01-28
Web 1024 bytes

GraphQL vs REST: Which API Style to Use?

Learn graphql vs rest with practical examples and best practices. Complete guide covering graphql vs rest, api comparison, backend.

rw-r--r-- 2026-01-28
Web 1024 bytes

Rate Limiting: Protecting Your APIs

Learn rate limiting with practical examples and best practices. Complete guide covering rate limiting, api security, backend.

rw-r--r-- 2026-01-28
Python 1024 bytes

Django Middleware: Custom Middleware Guide

Learn django middleware with practical examples and best practices. Complete guide covering django middleware, python web, django tutorial.

rw-r--r-- 2026-01-28
Python 1024 bytes

Django Signals: Decoupling Application Logic

Learn django signals with practical examples and best practices. Complete guide covering django signals, event handling, django advanced.

rw-r--r-- 2026-01-28
Python 1024 bytes

Django REST Framework: Build Powerful APIs

Learn django rest framework with practical examples and best practices. Complete guide covering django rest framework, drf, python api.

rw-r--r-- 2026-01-28
Python 1024 bytes

Pytest Fixtures: Advanced Testing Techniques

Learn pytest fixtures with practical examples and best practices. Complete guide covering pytest fixtures, python testing, unit testing.

rw-r--r-- 2026-01-28
Python 1024 bytes

FastAPI Dependency Injection: Complete Guide

Learn fastapi dependency injection with practical examples and best practices. Complete guide covering fastapi dependency injection, fastapi tutorial, python di

rw-r--r-- 2026-01-28
JavaScript 1024 bytes

Node.js Security Best Practices: 2026 Guide

Learn nodejs security with practical examples and best practices. Complete guide covering nodejs security, web security, backend.

rw-r--r-- 2026-01-28
JavaScript 1024 bytes

Node.js Event Loop: Architecture Explained

Learn event loop with practical examples and best practices. Complete guide covering event loop, nodejs internals, async programming.

rw-r--r-- 2026-01-28
JavaScript 1024 bytes

Fix: Node.js Memory Leak - Debugging Guide

Learn nodejs memory leak with practical examples and best practices. Complete guide covering nodejs memory leak, debugging, performance.

rw-r--r-- 2026-01-28
Python 1024 bytes

Fix: Python FileNotFoundError - No Such File

Learn python filenotfounderror with practical examples and best practices. Complete guide covering python filenotfounderror, python error, fix python.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python String Methods: 30 Essential Methods

Learn python string methods with practical examples and best practices. Complete guide covering python string methods, python strings, python tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Pandas Read CSV: Import Data into DataFrame

Learn pandas read csv with practical examples and best practices. Complete guide covering pandas read csv, pandas csv, pandas tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Pandas GroupBy: Aggregate and Transform Data

Learn pandas groupby with practical examples and best practices. Complete guide covering pandas groupby, pandas aggregate, pandas tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Pandas Merge and Join: Combine DataFrames

Learn pandas merge with practical examples and best practices. Complete guide covering pandas merge, pandas join, pandas tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Logistic Regression: Classification Tutorial

Learn logistic regression with practical examples and best practices. Complete guide covering logistic regression, classification, machine learning.

rw-r--r-- 2026-01-27
Python 1024 bytes

Decision Trees: Complete Guide with Python

Learn decision trees with practical examples and best practices. Complete guide covering decision trees, machine learning, python ml.

rw-r--r-- 2026-01-27
Python 1024 bytes

Random Forest: Ensemble Learning Explained

Learn random forest with practical examples and best practices. Complete guide covering random forest, ensemble learning, machine learning.

rw-r--r-- 2026-01-27
Python 1024 bytes

Cross-Validation: Model Evaluation Techniques

Learn cross validation with practical examples and best practices. Complete guide covering cross validation, model evaluation, machine learning.

rw-r--r-- 2026-01-27
Python 1024 bytes

Django Models: Database Design with ORM

Learn django models with practical examples and best practices. Complete guide covering django models, django orm, django tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Django Templates: Dynamic HTML Rendering

Learn django templates with practical examples and best practices. Complete guide covering django templates, django tutorial, django html.

rw-r--r-- 2026-01-27
Python 1024 bytes

Flask vs Django: Which Framework to Choose?

Learn flask vs django with practical examples and best practices. Complete guide covering flask vs django, python web framework, comparison.

rw-r--r-- 2026-01-27
Python 1024 bytes

SQLAlchemy: Python SQL Toolkit and ORM

Learn sqlalchemy with practical examples and best practices. Complete guide covering sqlalchemy, python orm, sqlalchemy tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python Web Scraping: BeautifulSoup Tutorial

Learn web scraping with practical examples and best practices. Complete guide covering web scraping, beautifulsoup, python scraping.

rw-r--r-- 2026-01-27
Python 1024 bytes

Selenium Python: Browser Automation Guide

Learn selenium python with practical examples and best practices. Complete guide covering selenium python, browser automation, selenium tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python Requests: HTTP Library Complete Guide

Learn python requests with practical examples and best practices. Complete guide covering python requests, http requests, python tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python CSV: Read and Write CSV Files

Learn python csv with practical examples and best practices. Complete guide covering python csv, csv files, python tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python JSON: Parse and Generate JSON Data

Learn python json with practical examples and best practices. Complete guide covering python json, json parsing, python tutorial.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python Logging: Complete Logging Guide

Learn python logging with practical examples and best practices. Complete guide covering python logging, logging tutorial, python logs.

rw-r--r-- 2026-01-27
Python 1024 bytes

Python Subprocess: Run External Commands

Learn python subprocess with practical examples and best practices. Complete guide covering python subprocess, run commands, python tutorial.

rw-r--r-- 2026-01-27
JavaScript 1024 bytes

React Router: Complete Navigation Guide 2026

Learn react router with practical examples and best practices. Complete guide covering react router, react navigation, react routing.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

React Performance: 10 Optimization Techniques

Learn react performance with practical examples and best practices. Complete guide covering react performance, react optimization, react memo.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

React Custom Hooks: Build Reusable Logic

Learn react custom hooks with practical examples and best practices. Complete guide covering react custom hooks, react hooks, react patterns.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Fix: React Hook useEffect Missing Dependency

Learn react useeffect error with practical examples and best practices. Complete guide covering react useeffect error, fix react, react warning.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Fix: React Cannot Read Property of Null

Learn react error with practical examples and best practices. Complete guide covering react error, fix react, react debugging.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

React Props vs State: Complete Comparison

Learn react props with practical examples and best practices. Complete guide covering react props, react state, react basics.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

React Component Lifecycle: Beginner's Guide

Learn react lifecycle with practical examples and best practices. Complete guide covering react lifecycle, react components, react tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Vue Composition API: Modern Vue Development

Learn vue composition api with practical examples and best practices. Complete guide covering vue composition api, vue 3, vue tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Vue Reactivity: How Vue Tracks Changes

Learn vue reactivity with practical examples and best practices. Complete guide covering vue reactivity, vue data, vue tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Vue Components: Props, Events, and Slots

Learn vue components with practical examples and best practices. Complete guide covering vue components, vue props, vue tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Vue Router: Navigation in Vue Applications

Learn vue router with practical examples and best practices. Complete guide covering vue router, vue navigation, vue routing.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Node.js Modules: CommonJS vs ES Modules

Learn nodejs modules with practical examples and best practices. Complete guide covering nodejs modules, commonjs, es modules.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Node.js File System: Read and Write Files

Learn nodejs fs with practical examples and best practices. Complete guide covering nodejs fs, node file system, nodejs tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

Fix: Node.js Cannot Find Module Error

Learn nodejs error with practical examples and best practices. Complete guide covering nodejs error, cannot find module, fix nodejs.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

TypeScript Types: Primitive and Complex Types

Learn typescript types with practical examples and best practices. Complete guide covering typescript types, typescript tutorial, type system.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

TypeScript Interfaces vs Types: When to Use Each

Learn typescript interface with practical examples and best practices. Complete guide covering typescript interface, typescript type, typescript comparison.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

TypeScript Generics: Complete Guide with Examples

Learn typescript generics with practical examples and best practices. Complete guide covering typescript generics, typescript advanced, typescript tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

TypeScript Enums: How and When to Use Them

Learn typescript enum with practical examples and best practices. Complete guide covering typescript enum, typescript enums, typescript tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

TypeScript with React: Setup and Best Practices

Learn typescript react with practical examples and best practices. Complete guide covering typescript react, react typescript, typescript tutorial.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

TypeScript Decorators: Practical Examples

Learn typescript decorators with practical examples and best practices. Complete guide covering typescript decorators, typescript advanced, typescript tutorial.

rw-r--r-- 2026-01-26
Web 1024 bytes

Web Workers: Run JavaScript in Background

Learn web workers with practical examples and best practices. Complete guide covering web workers, javascript workers, web api.

rw-r--r-- 2026-01-26
JavaScript 1024 bytes

React Testing Library: Complete Guide 2026

Learn react testing library with practical examples and best practices. Complete guide covering react testing library, react testing, testing.

rw-r--r-- 2026-01-26
Web 1024 bytes

Mixed Topic 0 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 1 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 2 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 3 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 4 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 5 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 6 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 7 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 8 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 9 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 10 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 11 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 12 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 13 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 14 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 15 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 16 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 17 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 18 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 19 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 20 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 21 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 22 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 23 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 24 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 25 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 26 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 27 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 28 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 29 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 30 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 31 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 32 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 33 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 34 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 35 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 36 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 37 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 38 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 39 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 40 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 41 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 42 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 43 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 44 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 45 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 46 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 47 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 48 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Mixed Topic 49 Day 14

Learn tutorial with practical examples and best practices. Complete guide covering tutorial, guide.

rw-r--r-- 2026-01-25
Web 1024 bytes

Frontend Topic 0

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 1

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 2

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 3

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 4

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 5

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 6

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 7

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 8

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 9

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 10

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 11

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 12

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 13

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 14

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 15

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 16

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 17

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 18

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 19

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 20

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 21

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 22

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 23

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 24

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 25

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 26

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 27

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 28

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 29

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 30

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 31

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 32

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 33

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 34

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 35

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 36

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 37

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 38

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 39

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 40

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 41

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 42

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 43

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 44

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 45

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 46

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 47

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 48

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Web 1024 bytes

Frontend Topic 49

Learn frontend with practical examples and best practices. Complete guide covering frontend, web development.

rw-r--r-- 2026-01-24
Algorithms 1024 bytes

Algorithm Topic 0

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 1

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 2

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 3

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 4

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 5

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 6

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 7

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 8

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 9

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 10

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 11

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 12

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 13

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 14

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 15

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 16

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 17

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 18

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 19

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 20

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 21

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 22

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 23

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 24

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 25

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 26

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 27

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 28

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 29

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 30

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 31

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 32

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 33

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 34

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 35

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 36

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 37

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 38

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 39

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 40

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 41

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 42

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 43

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 44

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 45

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 46

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 47

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 48

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
Algorithms 1024 bytes

Algorithm Topic 49

Learn algorithm with practical examples and best practices. Complete guide covering algorithm, data structure.

rw-r--r-- 2026-01-23
DevOps 1024 bytes

Docker Volumes vs Bind Mounts: Managing Data

Learn docker volumes with practical examples and best practices. Complete guide covering docker volumes, docker storage, container data.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Kubernetes Ingress: Routing External Traffic

Learn kubernetes ingress with practical examples and best practices. Complete guide covering kubernetes ingress, k8s routing, nginx ingress.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Docker Compose vs Kubernetes: When to Use Which?

Learn docker compose vs kubernetes with practical examples and best practices. Complete guide covering docker compose vs kubernetes, orchestration comparison, d

rw-r--r-- 2026-01-16
DevOps 1024 bytes

AWS Lambda vs EC2: Serverless vs Server-based

Learn serverless vs server with practical examples and best practices. Complete guide covering serverless vs server, lambda vs ec2, cloud architecture.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

AWS VPC Tutorial: Networking in the Cloud

Learn aws vpc with practical examples and best practices. Complete guide covering aws vpc, cloud networking, virtual private cloud.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

AWS Route53: DNS Management Explained

Learn aws route53 with practical examples and best practices. Complete guide covering aws route53, dns management, domain names.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Azure Functions Tutorial: Getting Started

Learn azure functions with practical examples and best practices. Complete guide covering azure functions, serverless, microsoft azure.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Multi-Cloud Strategy: Pros and Cons

Learn multi-cloud with practical examples and best practices. Complete guide covering multi-cloud, cloud strategy, enterprise architecture.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

GitLab CI/CD: Complete Guide with Examples

Learn gitlab ci with practical examples and best practices. Complete guide covering gitlab ci, ci cd tutorial, devops automation.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Terraform vs Ansible: When to Use Which?

Learn terraform vs ansible with practical examples and best practices. Complete guide covering terraform vs ansible, devops tools, comparison.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Canary Deployment: Safe Production Releases

Learn canary deployment with practical examples and best practices. Complete guide covering canary deployment, release strategy, devops.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

SSH Keys Tutorial: Secure Remote Access

Learn ssh keys with practical examples and best practices. Complete guide covering ssh keys, ssh tutorial, linux security.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Cron Jobs: Scheduling Tasks in Linux

Learn cron jobs with practical examples and best practices. Complete guide covering cron jobs, linux automation, crontab.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Vim Editor: Beginner's Guide to VIM

Learn vim tutorial with practical examples and best practices. Complete guide covering vim tutorial, text editor, linux tools.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Grep Command: Searching Text Effectively

Learn grep command with practical examples and best practices. Complete guide covering grep command, linux search, bash tools.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Sed and Awk: Text Processing in Linux

Learn sed awk with practical examples and best practices. Complete guide covering sed awk, text processing, linux commands.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Fix: Linux Disk Space Full - Cleanup Guide

Learn linux disk space with practical examples and best practices. Complete guide covering linux disk space, disk cleanup, fix linux.

rw-r--r-- 2026-01-16
DevOps 1024 bytes

Fix: SSH Permission Denied (publickey)

Learn ssh error with practical examples and best practices. Complete guide covering ssh error, permission denied, fix ssh.

rw-r--r-- 2026-01-16
Python 1024 bytes

Python List Comprehension: 15 Powerful Examples

Learn python list comprehension with practical examples and best practices. Complete guide covering python list comprehension, python lists, python tutorial.

rw-r--r-- 2026-01-12
JavaScript 1024 bytes

JavaScript Arrow Functions vs Regular Functions

Learn javascript arrow functions with practical examples and best practices. Complete guide covering javascript arrow functions, js functions, javascript tutori

rw-r--r-- 2026-01-12
JavaScript 1024 bytes

Fix: JavaScript Undefined is Not a Function

Learn javascript error with practical examples and best practices. Complete guide covering javascript error, undefined is not a function, fix javascript.

rw-r--r-- 2026-01-12
JavaScript 1024 bytes

JavaScript Promise: Beginner's Guide 2026

Learn javascript promise with practical examples and best practices. Complete guide covering javascript promise, promises, async javascript.

rw-r--r-- 2026-01-12
CSS 1024 bytes

Fix: CSS Not Working - 10 Common Mistakes

Learn css not working with practical examples and best practices. Complete guide covering css not working, fix css, css troubleshooting.

rw-r--r-- 2026-01-12
DevOps 1024 bytes

Git Merge vs Rebase: When to Use Each

Learn git merge with practical examples and best practices. Complete guide covering git merge, git rebase, git tutorial.

rw-r--r-- 2026-01-12
DevOps 1024 bytes

Fix: Git Merge Conflict - Step by Step Guide

Learn git merge conflict with practical examples and best practices. Complete guide covering git merge conflict, fix git conflict, git tutorial.

rw-r--r-- 2026-01-12
DevOps 1024 bytes

Git Undo Commit: 5 Ways to Undo Changes

Learn git undo with practical examples and best practices. Complete guide covering git undo, git reset, git revert.

rw-r--r-- 2026-01-12
Linux 1024 bytes

Linux Find Command: 20 Practical Examples

Learn linux find with practical examples and best practices. Complete guide covering linux find, find command, linux tutorial.

rw-r--r-- 2026-01-12
Web 1024 bytes

HTTP Status Codes: Complete List Explained

Learn http status codes with practical examples and best practices. Complete guide covering http status codes, http codes, web development.

rw-r--r-- 2026-01-12
Web 1024 bytes

AJAX Tutorial: Fetch API vs XMLHttpRequest

Learn ajax tutorial with practical examples and best practices. Complete guide covering ajax tutorial, fetch api, javascript ajax.

rw-r--r-- 2026-01-12
DevOps 1024 bytes

Docker Tutorial: Beginner's Guide 2026

Learn docker tutorial with practical examples and best practices. Complete guide covering docker tutorial, docker, containerization.

rw-r--r-- 2026-01-12
DevOps 1024 bytes

Kubernetes Tutorial: Deploy Your First App

Learn kubernetes tutorial with practical examples and best practices. Complete guide covering kubernetes tutorial, k8s, kubernetes deployment.

rw-r--r-- 2026-01-12
DevOps 1024 bytes

AI-Powered Code Review: Best Practices for 2026

Learn how to effectively use AI tools like GitHub Copilot, ChatGPT, and specialized code review assistants to improve code quality without losing human oversight.

rw-r--r-- 2026-01-10
Web 1024 bytes

Web Performance Optimization in 2026

Master modern web performance techniques including Core Web Vitals, lazy loading, and edge computing for lightning-fast websites.

rw-r--r-- 2026-01-08
DevOps 1024 bytes

PostgreSQL Indexing Strategies

Comprehensive guide to database indexing for optimal query performance in PostgreSQL applications.

rw-r--r-- 2025-12-25
Python 1024 bytes

Python Decorators: Deep Dive

Master Python decorators with practical examples and advanced patterns for cleaner, more maintainable code.

rw-r--r-- 2025-12-20
JavaScript 1024 bytes

Next.js 14 Server Actions

Learn how to use Server Actions in Next.js 14 for seamless data mutations without API routes.

rw-r--r-- 2025-12-18
DevOps 1024 bytes

Kubernetes Deployment Strategies

Explore rolling updates, blue-green deployments, and canary releases in Kubernetes for zero-downtime deployments.

rw-r--r-- 2025-12-15
Python 1024 bytes

Python List Comprehensions Guide

Master Python list comprehensions for cleaner, more efficient code with practical examples and performance tips.

rw-r--r-- 2025-12-12
JavaScript 1024 bytes

JavaScript Async/Await Patterns

Modern asynchronous JavaScript patterns and best practices for handling promises and async operations.

rw-r--r-- 2025-12-10
Algorithms 1024 bytes

Binary Search Algorithm Explained

Understanding binary search with visualizations and implementation examples in multiple programming languages.

rw-r--r-- 2025-12-08
JavaScript 1024 bytes

React Hooks Explained

Comprehensive guide to React Hooks including useState, useEffect, and custom hooks with real-world examples.

rw-r--r-- 2025-12-05
JavaScript 1024 bytes

TypeScript Generics Tutorial

Learn TypeScript generics for type-safe, reusable code components with practical examples.

rw-r--r-- 2025-12-01
DevOps 1024 bytes

Docker Basics for Beginners

Get started with Docker containerization and learn essential commands for modern development workflows.

rw-r--r-- 2025-11-28
CSS 1024 bytes

CSS Grid vs Flexbox

When to use CSS Grid vs Flexbox for modern web layouts with practical examples and use cases.

rw-r--r-- 2025-11-25
Web 1024 bytes

REST API Design Best Practices

Design robust and scalable REST APIs following industry standards and best practices.

rw-r--r-- 2025-11-22
Web 1024 bytes

GraphQL vs REST

Compare GraphQL and REST APIs to choose the right approach for your project with pros and cons.

rw-r--r-- 2025-11-20
DevOps 1024 bytes

Redis Caching Strategies

Implement effective caching with Redis for improved application performance and scalability.

rw-r--r-- 2025-11-18
Algorithms 1024 bytes

SQL Joins Visualized

Understand SQL joins with visual diagrams and practical examples for database queries.

rw-r--r-- 2025-11-15
DevOps 1024 bytes

Git Commands Cheatsheet

Essential Git commands every developer should know for version control and collaboration.

rw-r--r-- 2025-11-12
Algorithms 1024 bytes

Regular Expressions 101

Master regular expressions for powerful text pattern matching with practical examples.

rw-r--r-- 2025-11-10
DevOps 1024 bytes

Linux Permissions and chmod

Understanding Linux file permissions and the chmod command for secure file management.

rw-r--r-- 2025-11-08
cat ./featured/snippet.py
binary_search.py 
def binary_search(arr, target):
    left, right = 0, len(arr) - 1
    
    while left <= right:
        mid = (left + right) // 2
        if arr[mid] == target:
            return mid
        elif arr[mid] < target:
            left = mid + 1
        else:
            right = mid - 1
            
    return -1