After seeing many people giving up while playing slide puzzles in the best free online puzzle site, I decided to write this fool proof fully illustrated guide to solve any slide puzzle (3×3, 4×4, 5×5, …). I came to the solution while developing the website im-a-puzzle.com and observing that the […]
Sometimes you may need to to find out when the machine was locked and unlocked (for time booking for instance). Unfortunately, there is no such a thing as lock/unlock Windows events. When the user locks or unlocks the workstation a special Logon or Logoff event is created in the Windows […]
For some days I’ve being haunted by this “error”. Everytime I opened the Task Manager there was no Menu Bar nor Tabs. The solution is simple: Just double-click anwhere in the border around the tabs (gray panel). It happens that the Task manager has a Tiny Footprint mode which […]
Quick Tip While using the remote desktop it may happens that the Windows key gets “stuck”. You will realize it when you start typing and while pressing m all windows are minimized or while pressing r the run window appears. You will get with almost 100% chance this behavior if […]
Quick Tip On Visual Studio if you suddenly get an error when pressing “Update Service References” : Custom tool error: Failed to generate code for the service reference ‘your service‘ Please check other error and warning messages for details Do the following: Close all instances of Visual Studio […]
