Recently I lectured in my company about git and resolving specific situations with it. It inspired me to write a comprehensive set of recipes about resolving common cases with git. ...more

Occasionally, you need to be extra creative to find a root of the issue. Learn how I wrote three additional apps, used hooking, and WinDbg Time Travel just to debug the scard data signing process in Windows...and found out that the problem was in one hard-coded string in the scard cache. ...more

A few months ago I had a great opportunity to implement the smart card emulation. Windows WinSCard cache items are a critical part of scard logon and must work properly for scard logon to succeeded. I reversed some WinSCard cache items layout and described them in this post. ...more

The API Monitor speaks for itself. It's a great tool for the system API calls debugging, monitoring, information extraction, exploring. This post shows how to extend API Monitor APIs collection and add your custom one. ...more

A collection of small clap recipes to help you write better CLI applications. ...more