Looking at a ticket on the WordPress bug tracker yesterday, I was reminded of a little thing that can be a problem when you use OS X to generate archives for distribution.
The problem
Clear Archive History
The built-in archiver of Mac OS X adds metadata directories and files, like __MACOSX and .DS_Store, to the archives it makes. On Mac OS X these directories and files are hidden by default. On other operating systems, however, in addition to being useless, they are also visible, cluttering the view and confusing the users:
Above are two ZIP archives made on OS X and opened in other operating systems, Linux/GNOME and Windows 7. Notice the __MACOSX folders.What are they? What are they there for? Maybe I can ignore them. Essential anatomy 5 for mac. But if I can ignore them, why are they there in the first place?Please, someone explain this to me because I feel stupid right now!
CleanArchiver is a simple and nifty archiving utility. It supports not only standard archive types such as gzip, bzip2, and zip, but also compressed Disk Image. AVS Forum and AIX Records invite you to participate in an experiment to see if bona fide high-res audio can be reliably distinguished from CD specifications. The question of whether or not real high-resolution audio can be reliably distinguished from CD audio is a fascinating one—and not easily.
The solution
Clean Archiver
If you use OS X and make ZIP archives that you send to other people or distribute publicly, a simple solution to this problem is CleanArchiver, a little free archiver by Anyakichi that, among other things:
Clear Archive In Gmail
has the ability not to include system files peculiar to Mac OS X such as .DS_Store and custom icon file (Iconr) in your archive. So your archive is always clean on other operating systems.
CleanArchiver is simple to use: Throw it to your Dock and, when you want to package something, drop it on the icon.
Clear Archived Outlook
It can make archives of other types too, including GZIP and BZIP2, and it also has some more preferences that you can set. It comes with a short help file that explains all its functionality in English and in Japanese. Get CleanArchiver from its homepage:
Cleanarchiver Macos
Fast browser for mac. And thank you for reading! —δκ