Game Maker Studio Marketplace update error

• When you download an asset from the Game Maker Studio Marketplace, everything works fine. But when it comes an update of the asset, you may have problems. You get the old version again, when you download it. You might not even be able to download the new version.
  
• Do this:
• Removed all assets in: %localappdata%\GameMaker-Studio\lib\assets
• Removed all in: %localappdata%\Temp
• Start Internet Explorer and clear the cache. (Game maker use internet explorer to download assets)

Photoshop pixel art scale

• When working with pixel graphics, and you want to scale up the image with Photoshop, without smudging. Ctrl + K and select Nearest Neighbour.