Earlier I posted an issue that stated that the 14w27b server showed nothing in the console. That issue was resolved as a duplicate. The issue that I duped stated that the workaround was to download the .jar version instead of the .exe. If you haven't noticed, mojang only supplies .jar servers for snapshots, and I STILL have the same problem. I should have not have to upload two issues for one problem.
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Still dupe of MC-32850 .
Start the server with --nogui
switch to make it run in a console window.
Dupe of MC-60884
Please don't try to dupe your own tickets!