December 2025 – Art of Coding

‘Debounce’ vs ‘Throttle’ Explained Visually (with JS Code)

'Debounce' vs 'Throttle' Explained Visually (with JS Code) Debounce and throttle are two commonly used techniques in JavaScript to control how often a function is executed over time. They…

Oana Rinaldi December 31, 2025

Shell / Bash

Create a Custom Bash Script for Daily Git Backups

Create a Custom Bash Script for Daily Git Backups Maintaining up-to-date backups of your code repositories is a smart development practice. Accidental deletions, hardware failures, or even bad pushes…

Oana Rinaldi December 30, 2025

Java

Efficient Text Search with Tries in Java

Efficient Text Search with Tries in Java When working with search-heavy applications like autocomplete, spell checkers, or dictionary lookups, performance is everything. Traditional string matching can be slow, especially…

Oana Rinaldi December 29, 2025

Shell / Bash

#!/usr/bin/env awk: Useful File Reports You Can Create With Awk Scripts

#!/usr/bin/env awk: Useful File Reports You Can Create With Awk Scripts It’s easy to overlook awk in a world dominated by Python scripts and Excel spreadsheets. But this compact,…

Oana Rinaldi December 28, 2025

JavaScript

Node.js Script to Back Up Your MongoDB Daily via Cron Job

Node.js Script to Back Up Your MongoDB Daily via Cron Job When managing production-grade applications, database backups are your safety net. Automating those backups ensures you can recover data…

Oana Rinaldi December 27, 2025

Python

Build a Daily Task Emailer with Python and Gmail API

Build a Daily Task Emailer with Python and Gmail API In our always-on digital world, staying organized can be a challenge. What if you could receive a neatly formatted…

Oana Rinaldi December 26, 2025

Python

Scrape Medium Articles by Tag Using Python and BeautifulSoup

Scrape Medium Articles by Tag Using Python and BeautifulSoup Scraping content from websites can be a powerful way to automate data collection for analysis, aggregation, or content discovery. In…

Oana Rinaldi December 25, 2025

Java

Java Automation: Schedule Email Reports with Java and Quartz

Java Automation: Schedule Email Reports with Java and Quartz Automating email reports is a common requirement in many business applications—whether it's daily sales updates, performance dashboards, or system logs.…

Oana Rinaldi December 24, 2025

Python

Build a Personal Expense Tracker with Python and SQLite

Build a Personal Expense Tracker with Python and SQLite Keeping track of your personal finances is essential, and building a simple command-line interface (CLI) tool for tracking expenses is…

Oana Rinaldi December 23, 2025

Python

#StandWithYourLogs: Real-Time Server Log Monitoring in Python

#StandWithYourLogs: Real-Time Server Log Monitoring in Python In the world of DevOps and backend engineering, real-time log monitoring can be the difference between resolving an outage in seconds and…

Oana Rinaldi December 22, 2025