My TextMate2 config file

.tm_properties

# Put this file in your user folder
# You can also override it per project by creating another .tm_properties
# in your project’s root


TM_GIT = "/usr/bin/git"
excludeFiles = "*.{so,pyc,o,scssc}"
excludeInFileChooser = "{build,dist,tmp,log,node_modules}"
excludeInBrowser = "{build,dist,tmp,log,node_modules}"
excludeInFolderSearch = "{build,dist,tmp,log,node_modules}"

fontName = "Monaco"
fontSize = 12
tabSize = 2
softTabs = true
showInvisibles = true
windowTitle = "$TM_DISPLAYNAME${TM_DIRECTORY/\A(?:\/Users\/cdemers\w+\/?(.*)|(.+))\z/${2:? – ${2/\A\/Users\/cdemers/~/}:${1/\A(?=.)/ – /}}/}"


[ *.{txt,md,mdown,markdown} ]
spellChecking = true
tabSize = 4
softTabs = false
softWrap = true


[ "{CHANGELOG,.rvmrc,Procfile}" ]
fileType = "text.plain"


[ *.log ]
fileType = "text.plain"

The following worked for me.
excludeInFileChooser = "{log,tmp}"
excludeInBrowser = "{log,tmp}"
excludeInFolderSearch = "{log,tmp}"

excludeDirectories = "{log,tmp}" worked too.

@tispratik Sorry for the late response, I was off the grid for the holidays. You’re right about the excludeDirectories, I didn’t test it before publishing the gist, it’s corrected now. Thanks!