seo
Control the SEO Ecosystem: Tags, Sitemaps, Backlinks, and Who Really Controls Search
A practical guide to metadata, sitemaps, authority, search engines, and how it all actually connects
Latest
postgres
Turning PostgreSQL into a Robust Queue for Go Applications
How to build a reliable task queue in Go using PostgreSQL’s built-in features—no extra infrastructure needed.
llm
LLM Fundamentals: How Large Language Models Work
Hello, I'm Maneshwar. I'm building *Free DevTools*, a single hub for developers with 50,000+ free resources, icons, cheat sheets, and TLDRs. No login, unlimited downloads.
seo
Is Your Website Fast Enough? What Google's Core Web Vitals Reveal
Want to know if your website is fast enough? Google's Core Web Vitals measure three key things: how quickly your page loads, how fast it responds to clicks, and whether it jumps around while loading. Fix these, and you'll rank better while giving users a smoother experience.
graphql
These Key Features of GraphQL make it Unique among Other API Technologies
When building modern applications, especially for mobile devices, how you get data from the server to the client is everything. For years, REST has been the standard for API design, but it often comes with frustrations. Let's look at the problems that led to a new way of
ebpf
eBPF 101: Your First Step into Kernel Programming
eBPF has revolutionized Linux observability and security by allowing sandboxed programs to run in the kernel without changing kernel source code or loading modules
ai
From Logic to Linear Algebra: How AI is Rewiring the Computer
For decades, computers were built for logic -- branching decisions, compilers, databases. But AI flipped the script: today's machines are being rebuilt for one thing above all else -- multiplying matrices at massive scale
llm
Unboxing the Black Box: Understanding LLMs with Reverse Mechanistic Localization
Instead of just treating LLMs as black boxes, RML helps us understand which parts of the model contribute to specific outputs.
proxy
The Proxy Playbook: Building Fast, Secure Middle Layers in Go
You’re in the middle of a Teams call with your DevOps crew when a service starts throwing alerts. Requests are piling up, some users are getting errors, and the backend logs look like they’ve been hit by a firehose. You could spin up more servers, but that’s
Meilisearch
Simple Tweaks That Can Make Your Meilisearch Faster
Meilisearch is a really powerful search engine; it’s fast, open-source, and easy to set up. But if you don’t configure it properly, especially the indexing and attributes, it can start to feel slow. Let’s say you set up an index with a few thousand records and start
graph
Implementing Graphs in Golang Without Starting from Scratch
Have you ever imagined a world without connections? Think about your social media full of random unknown people in your follow recommendations, maps not showing the shortest direction between two destinations, or file imports turning into a mess of unrelated modules after compiling. This would be hard even to imagine,
networking
From Packet Capture to Threat Hunting with Wireshark
Learn how to leverage Wireshark’s powerful features for effective network analysis and security monitoring