Both .zip and .7z are lossless compression formats. .7z is newer and is likely to give you a better compression ratio, but it's not as widely supported as .zip, and I think it's somewhat more computationally expensive to compress/decompress. The how much better is dependent on the types of files you are compressing but according to the wikipedia article on 7zip In 2011, TopTenReviews found ...
I am trying to learn how to "zip" lists. To this end, I have a program, where at a particular point, I do the following: x1, x2, x3 = stuff.calculations(withdataa) This gives me three lists, x1, x...
Ever needed to compress Zip files and needed a better Zip than what comes with many of the free compression libraries out there? I.e. you needed to compress folders and subfolders as well as files. Windows Zipping can compress more than just individual files. All you need is a way to programmatically get Windows to silently compress these Zip ...
On Mac/Linux to zip/unzip password protected zip files, I use: Zip: zip -P password -r encrypted.zip folderIWantToZip Unzip: unzip -P password encrypted.zip What are the equivalent command on Windows on the command line (assuming that 7zip has been installed)?
How can I get the equivalent of an ls of a .zip file (not gzip), without decompressing it, from the command shell? That is, how can I list the different files compressed within my .zip archive?
multipart/x-zip - unlike a “discrete” type, the “multipart” type is one which represents a document that's comprised of multiple component parts, each of which may have its own individual MIME type. I suspect that the logic here is that a compressed file consists of multiple files. Thus, zip fits the “multipart” definition.
9 I think this is gonna help you zip -r new_zip_file directory_name Where "new_zip_file" is the name of the .zip file you want to create and "directory_name" is the folder you want compress in zip.
Unix zip directory but excluded specific subdirectories, how to exclude directories and file zipping a directory?, How to exclude a directory when zipping files, etc.
I read through the zipfile documentation, but couldn't understand how to unzip a file, only how to zip a file. How do I unzip all the contents of a zip file into the same directory?
