Target Protocol: Veda (TVL: $1942.0M)
Date: 5 Oct 2026
Prepared by: [Your Name], Senior DeFi Security Researcher & Smart‑Contract Auditor
Veda is a h...
A slow database query is one of the most common reasons a web app feels sluggish. Caching fixes it by keeping the answer in memory, so the next request skips the database. But the wrong caching strategy creates a new problem: users see stale prices, old profiles, or missing updates.
This guide explains the four caching strategies used in production: cache-aside, read-through, write-thro...
When I started learning JavaScript, I was confused about when to use a for loop and when to use a while loop.
Both are used to repeat a block of code, but they are useful in different situations.
What is a For Loop?
A for loop is useful when we know how many times we want to repeat something.
In the landscape of modern software architecture, event-driven microservices have transitioned from an advanced engineering design pattern to an industry baseline. As distributed systems scale to ingest petabytes of data and process millions of operations per second, the monolithic "one-size-fits-all" message broker strategy has broken dow...
This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend.
My friend Renault wants to go for a walk while his coding agent works. He also wants to shut down his laptop.
That second part changes the problem.
He told me about wanting som...
What I Built
I built a local LLM sentiment analyzer for a friend who needed a simple way to go through a large amount of feedback without having to manually read and categorize everything.
The idea was pretty straightforward: upload a CSV containing text such as customer reviews, select the column containing the text, and let the application analyze it for senti...