Recent posts in Tutorials

Most of us were trained to believe technology is a deterministic system, but the higher you climb in architecture, the more you realize systems are made of people. If your technically superior solutions are hitting a wall of resistance, you aren't ...

BF16 vs GGUF, FP8 Scaled, NVFP4 Speed & Quality Compared + ComfyUI CUDA 13 Gains + FLUX 2 Klein 9B Full tutorial link > https://www.youtube.com/watch?v=XDzspWgnzxI Compared Quality and Speed Difference with CUDA 13 & Sage Attention of BF16 vs GGUF...

Introduction If you prefer learning from books and documentation instead of videos, Rust offers one of the best learning resources available: The Rust Programming Language, also known as The Rust Book. The book is open source, maintained by the ...

> Building LLM apps isn’t just about prompts anymore. > It’s about composition, orchestration, and observability. TL;DR LangChain provides the foundational building blocks for creating LLM applications through modular components and a unified int...

Just wrapped up a real‑world debugging arc inside Azure Synapse — the kind that reminds you data engineering is built on investigation, not just pipelines. A simple task “load 18 months of NYC Taxi data into the Silver layer” turned into a full b...

Metasploit on Termux: The 2026 "No-Error" Fix Installing Metasploit on Termux is notoriously difficult due to Ruby 3.4+ and the dreaded nokogirigumbo.h error. Most scripts are outdated, but the v2.5.0 method by h4ck3r0 solves this with automated C...

Itroduction The first part of this article provides a robust theoretical foundation for understanding SAST and its importance in ensuring secure development. Additionally, the subsequent articles Part 2, and Part 3 will delve into practical exampl...

Hey everyone, I’ve been using Claude Code daily for about a year now and finally put together everything I’ve learned into a 10-part series. It’s completely free, no email gates, no paywalls. What it covers: ∙Part 1: Getting Started installation, ...

A Problem Let’s start with a problem: I need to print first 10 natural numbers. There are several ways to solve this problem. But let's say we need to solve it using functions without using loops or calling a function more than once. The simplest ...

You spend 15 minutes filling out a long configuration form. You get a Slack notification, switch tabs, reply to a colleague, and grab a coffee. 30 minutes later, you come back to the form and click "Save". The page flashes. The login screen appears...

When I started building my first MERN stack project, I underestimated how many small details go into a real-world application. I knew the basics of React, Node.js, Express, and MongoDB, but combining everything into one working system was a different...

Introduction to series This is the first article in a series about the markup language RakuDoc. In subsequent articles I will explore some of the interesting aspects of RakuDoc and how to add customisations. In this first article, I want to discus...

The Problem: Default Termux is Ugly If you are like me, you probably spend a decent amount of time in your terminal. Whether you're debugging on the go, managing a VPS, or just running Python scripts from your phone, environment matters. Turn Your ...

Introduction This article is part of a beginner series where I document my personal journey learning Elixir and taking my first real steps in its ecosystem. I recently came from Node.js, where setting up a development environment is usually very s...

NVFP4 With CUDA 13 Full Tutorial, 100%+ Speed Gain + Quality Comparison & New Cheap Cloud SimplePod Full tutorial: https://www.youtube.com/watch?v=yOj9PYq3XYM !NVFP4 With CUDA 13 Full Tutorial, 100%+ Speed Gain + Quality Comparison & New Cheap Clo...

Cyclic sort is an in-place and unstable sorting algorithm that is specifically designed to efficiently sort arrays where numbers are in a known range like from 1 to N. How does it work? Let’s take the following array as an example. We need to sort ...

While browsing bugs.php.net1, I found an interesting ticket2. Someone reported a surprising behavior, and I wanted to understand what is happening under the hood—because I think this is a really important concept to understand in PHP internals. Cons...

Google Dorking Tutorial: Learn Smart Searching Beginner Guide Google is more powerful than most people realize. With the right search operators, you can find specific files, research papers, public documents, and indexed pages that normal searche...

Qwen Image 2512 & 2511 Training Results Are Next Level + 33 ComfyUI Presets for Image & Video Gen Full tutorial: https://www.youtube.com/watch?v=RcoXd9v1tc !Qwen Image 2512 & 2511 Training Results Are Next Level + 33 ComfyUI Presets for Image & Vi...

BTOP++: The Resource Monitor I Didn’t Know I Needed Introduction The year has just begun, the holidays are over, and it’s time to get back to building things. There’s been a lot of talk about 2026 being “the year of Linux” — Steam even kicked off...