I used command
tar -cvzf upload.tar upload to compress my upload folder, but when i'll extract it on widows using 7-Zip it shows up as just a single file, not folder.
And the uplad folder isn't symlink - it is real directory. File size is correct, but it is not a folder on windows
Okay - found the problem. Caused by the -z flag. So running
tar -cvf upload.tar upload works. Why is that so? Docs say that z flag - 'Compress or decompress files automatically.'
Why is that so?