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7 Days of Java Coding Practice – My Structured Preparation Plan
Recently, I decided to strengthen my core Java problem-solving skills by practicing fundamental coding problems for seven days. Instead of randomly solving questions, I followed a structured approach covering numbers, recursion, arrays, and strings. Day 1 – B…
Intermediate Operations in Java Streams — A Complete Guide for Developers
In the previous article, we explored how to create streams in Java using: Collections Arrays Stream.of() Stream.generate() Now that we know how to create streams, it’s time to understand the real power of Java Streams — Intermediate Operations. Intermediate o…
Vollständiger Tor-Leitfaden 2026: Sichere .onion-Suchmaschinen und Datenschutz im Darknet
Vollständiger Tor-Leitfaden 2026: Sichere .onion-Suchmaschinen und Datenschutz im Darknet Warum klassische Suchmaschinen Ihre Anonymität im Tor-Netzwerk gefährden Nutzer, die sich mit dem Tor-Browser ins Darknet begeben, verfolgen ein klares Ziel: maximale An…
Common problems in Windows
Common problems in Windows The following is a list of common problems encountered in Windows, along with common troubleshooting first steps: Computer is running slowly: There are many issues that could make a computer run slowly. Troubleshooting can involve m…
Keen Electronics Key Fob
I stumbled across an old 2-buttoned key fob The RF output is intended for 433.92 MHz but uses a SAW resonator and the exact resultant frequency flies around depending on temperature, pressure, and whether or not the tide is high on the opposite side of the pl…
Your PostgreSQL Backups Are Probably Broken (Here's How to Know for Sure)
73% of backup restores fail in production. Not because the backup software broke. Because no one tested the restore. I've been running PostgreSQL in production for years. I've seen teams religiously back up their databases every hour, upload to S3, check the …
Why AI Fact-Checking Is the Most Important Journalism Innovation You Have Never Heard Of
In 2024, a study found that 73% of news organisations use AI for writing, 68% for data analysis, and 62% for content personalisation. These numbers tell a clear story: artificial intelligence is no longer a future prospect for journalism. It is the present. B…
🔍 Build a Desktop File Content Search App with Python & Tkinter
Searching filenames is easy — searching inside files is where things get interesting. In this tutorial, we’ll build a desktop File Search System using Python, Tkinter, and ttkbootstrap that can: Recursively scan folders Search inside files (TXT, CSV, XLSX, PD…
I Built a Serverless X (Twitter) Quote Bot with AWS Lambda + S3 + DynamoDB
I wanted to build something simple but real: a bot that posts a quote to my X account every day — reliably — without me logging in and copy-pasting. This post walks through the exact architecture and setup I used: S3 for storing quotes (quotes.csv) DynamoDB f…
Can a Web App Carry Philosophy? Building a Devotional Platform with Next.js
Most side projects solve a problem. This one tried to create a feeling. I built Sarathi, a devotional self-growth platform inspired by the Bhagavad Gita. The goal wasn’t to create another content website with verses and explanations. I wanted it to feel immer…
Self-Hosting Your Own AI Agent Factory: A Linux-First Guide to Flowise
Self-Hosting Your Own AI Agent Factory: A Linux-First Guide to Flowise The AI landscape is shifting. While cloud-hosted solutions like OpenAI and Claude are convenient, the real power for developers and automation enthusiasts lies in sovereignty. If you care …
# Why Your LLM App Breaks at Scale — 7 Architecture Mistakes Most AI Startups Make
Building an LLM prototype is easy. Scaling it in production is where things fall apart. Many AI startups launch impressive demos that work perfectly with 10 users, then collapse under real-world traffic, cost pressure, latency spikes, and unpredictable model …