Is the folder on a remote volume? If so, you should disable the rescan on focus regain. Don't remember if this is native or there exists an extension.

On 13/lug/2011, at 22.03, Sarim Khan wrote:

When i open a folder on textmate, in this case, kohana stack. I open e file writing some code. Then save it, goto chromium to check. Now when return to textmate, textmate freezes and takes 100% CPU, after some time, 5 to 20second, everything comes to normal. This happenes every time textmate lost focus then got focus again.

step to reproduce,

1. Open textmate and open a file.
2. Goto another app while keeping textmate open, In a word,make

textmate lose focus. 3. Return to textmate, In a word, make textmate got focus. => Cpu usage goto 100% and textmate hangs.

I'm suspecting that when getting focus, textmate scans the files for changes outside textmate, is that it ? if so, is there any workaround ?