ITFROMZERO – Share tobe shared!

Standardizing Commit Metadata with git interpret-trailers: Stop Settling for ‘fix bug’

By admin August 25, 2026

Eliminate the headache of messy commit messages. Learn how to use git interpret-trailers to automate Issue IDs and Co-authors according to professional standards.

Security

Time to Ditch GPG: A Guide to Using age for Ultra-Compact File Encryption on Linux

By admin August 24, 2026

Is GPG too complex for daily encryption? Try age – a modern, compact, and secure tool using X25519, purpose-built for SysAdmins.

Security

Kubernetes Security: Stopping Root Containers with PSS and Admission Controllers

By admin August 24, 2026

Don't let your Kubernetes cluster be compromised by misconfigurations. A detailed guide on using PSS and Kyverno to block root containers based on real-world experience.

Development

Maestro: Making UI Testing Automation for React Native and Flutter Painless

By admin August 24, 2026

Forget the headache of complex Appium configurations. A guide to using Maestro for automating UI Testing in React Native and Flutter with simple YAML.

Development

Building Multi-tenant SaaS with Next.js and Supabase: A “Sleep Well” Solution for Developers

By admin August 24, 2026

Don't let customer data leaks ruin your SaaS project. Discover how to combine Next.js Middleware and Supabase RLS to build a secure, professional Multi-tenant system.

Fedora

Installing MinIO on Fedora: Building Your Own High-Performance S3 Storage and Fixing SELinux for Good

By admin August 24, 2026

A detailed guide on installing MinIO on Fedora Server. Learn how to resolve SELinux and Firewalld issues while optimizing S3-compatible storage performance.

VMware

Mastering vMotion on VMware ESXi: Don’t Let VM Migrations Crash Your Production Network

By admin August 24, 2026

Don't let vMotion crash your production network. A detailed guide on traffic isolation, Jumbo Frames configuration, and using PowerCLI to optimize VM migrations on VMware ESXi.

Artificial Intelligence tutorial - IT technology blog

Gemini Multimodal API: Extracting Data from Complex Documents is No Longer a “Nightmare”

By admin August 24, 2026

Forget traditional OCR! Learn how to use Gemini 1.5 API to extract JSON data from invoices and complex diagrams with extremely high accuracy.

MySQL

Fixing the “The table is full” Error in MySQL: When Hundreds of GBs are Still Free

By admin August 24, 2026

Don't panic when MySQL reports 'The table is full' despite having free disk space. This guide shows how to relax innodb_data_file_path limits and optimize tablespaces effectively.

Python

Handling Time in Python: Why You Should Use Pendulum Instead of Datetime?

By admin August 24, 2026

Handling timezones and dates in Python has never been easier. Discover why Pendulum has become the perfect alternative to the traditional datetime module.

Netdisco: Effortless Network Topology Automation and Switch Port Management

Snapshot Testing with Pytest-snapshot: Stop Struggling with Manual Assertions

Say Goodbye to Passwords: Implementing Magic Links with Node.js and Nodemailer

Securing Python Source Code with PyArmor: Effectively Preventing Reverse Engineering and Protecting Intellectual Property

Feature-Sliced Design (FSD): A ‘Divide and Conquer’ Solution for Large-Scale React Projects

Building Professional CLIs with Node.js and Oclif: From Fragmented Scripts to Standardized Tools

Implementing Circuit Breaker in Python: Don’t Let a Faulty API Crash Your Entire System

Deploying FastNetMon: A Lightweight DDoS Detection Solution via NetFlow/sFlow

3 Pro GraphQL Security Tips: Don’t Hand Hackers the Keys to Your Kingdom

Securing Sudo with 2FA: The Final Defense Against Root Hijacking

Standardizing Commit Metadata with git interpret-trailers: Stop Settling for ‘fix bug’

Time to Ditch GPG: A Guide to Using age for Ultra-Compact File Encryption on Linux

Kubernetes Security: Stopping Root Containers with PSS and Admission Controllers

Maestro: Making UI Testing Automation for React Native and Flutter Painless

Building Multi-tenant SaaS with Next.js and Supabase: A “Sleep Well” Solution for Developers

Installing MinIO on Fedora: Building Your Own High-Performance S3 Storage and Fixing SELinux for Good

Mastering vMotion on VMware ESXi: Don’t Let VM Migrations Crash Your Production Network

Gemini Multimodal API: Extracting Data from Complex Documents is No Longer a “Nightmare”

Fixing the “The table is full” Error in MySQL: When Hundreds of GBs are Still Free

Handling Time in Python: Why You Should Use Pendulum Instead of Datetime?