Thoughts on software development, design, and technology.
Learn how dynamic arrays work by building one in C — covering memory layout, pointers, structs, and heap allocation as one connected idea, not isolated fragments.
Learn how optimistic locking prevents race conditions in Next.js applications. Discover how a simple version column can stop concurrent updates from silently overwriting business-critical data.
Understand how the N+1 query problem appears in Prisma ORM, why it silently killsdatabase performance, and how to fix it with include and batched queries. A practical guide forNode.js developers.
A practical, no-fluff guide to stack, heap, pointers, and references in C++. Written by someone who struggled with this stuff so you don't have to.
Building forms in Next.js is changing. Here is how to useActionState, useTransition, and useOptimistic without the boilerplate.