TZipFile allows you to handle zip files in Delphi without relying on a third party library - it's pretty good, but I've found a bug in it. In this video, I explain the bug, create a test project to confirm it, then create a fix.
This book will make you a faster Delphi developer, it doesn't matter if you are just starting out, or have been using Delphi since version 1, you will find all sorts of tips, tricks and hacks to boost your productivity.
