}

Optimization Index Page 1

docker docker image size multi-stage build alpine dockerfile devops optimization

How to Reduce Docker Image Size: Multi-Stage Builds and Best Practices (2026)

Reduce Docker image size in 2026 with multi-stage builds, Alpine base images, .dockerignore, layer caching, RUN chaining, and the dive tool. Before/after examples included.

Optimization Index Page 1

javascript html performance optimization href

JavaScript Links: # vs javascript:void(0)

In this article we explain the differences of using "#" or "javascript:void(0)" in the href attribute. We warn you that for modern javascript you should avoid using this values in the href since it's a bad practice.