Question

Is there a way to filter out files by extension in Sublime Text?

Answer 1

add file_exclude_patterns to your user preferences file. this is how mine looks like:

"file_exclude_patterns":
[
    "*.tmTheme.cache",
    "*.tmPreferences.cache",
    "*.tmLanguage.cache",
    "*.pyc",
    "*.pyo",
    "*.exe",
    "*.dll",
    "*.obj",
    "*.o",
    "*.a",
    "*.lib",
    "*.so",
    "*.dylib",
    "*.ncb",
    "*.sdf",
    "*.suo",
    "*.pdb",
    "*.idb",
    ".DS_Store",
    "*.class",
    "*.psd",
    "*.db"
],