2024年10月27日 · bzip2 is mono-threaded, which means it will take a long time to decompress a large file. To decompress a .bz2 file multithreadedly, you can use the free, open source program lbzip2: sudo apt-get install lbzip2 lbzip2 -d my_file.bz2 -d indicates you wish to decompress the file. It would automatically determine how many threads it will use.

2010年7月4日 · Once the file is downloaded, double click on it to install 7-Zip. When the 7-Zip file manager opens, navigate to your BZ2 file, select it, and click the "Extract" icon.

2015年1月14日 · Download and unpack the file bzip2-1.x.x-win-x64.zip for a 64 bit Windows, or bzip2-1.x.x-win-x86.zip for a 32 bit Windows. Install msvcr120.dll for v 1.06 and vcruntime140.dll for newer versions according to the instructions

2019年8月2日 · [ ] !bzip2 -d path/to/myfile.bz2 If that doesn't work, you can then use Python code to access the file, in which case the bz2 module will be helpful. [ ] import bz2, shutil with bz2.BZ2File(' path/to/compressed .bz2') as in: with open(' path/to/uncompressed ', 'w') as out: shutil.copyfileobj(in, out)

bzcat file.bz2 | mkisofs -o image.iso -stream-media-size # where file.bz2 is your archive and # is the media size in sectors. If your archive is actually a bzipped TAR archive, something like this would be more appropriate: tar --to-stdout xjf file.tar.bz2 | mkisofs -o image.iso -stream-media-size #

2018年1月22日 · bzcat files.bz2. So the files.bz2 will still being a single file at the end. To be clear on that, if you extract the files.bz2 like: bunzip files.bz2 The result will be just a single file named files, and it's content will be the concatenation of the file1 and file2. Multiple files need to be packed with the tar command like tar -cvjf files.tbz ...

I always used to use this command to extract files from a bzip2 tar ball: tar xjvf file.tar.bz2 But right now on Ubuntu 14.04, I get this error: tar: Conflicting compression options Try 'tar --h...

2016年2月27日 · Because the bzip2 utility compresses only a single file (or stream), an additional container is required. This would usually be a .tar file, hence the extension .tar.bz2 or .tbz2 for short. So it’s probably a .tar archive. Because it’s not compressed in any way, you can see what’s inside. 7-Zip will recognize and open this archive type.

2009年12月31日 · If I recall completely, a 'gpg' file is encrypted rather than compressed. What you need to do is use the gnupg tool to decrypt it -- of course using a key. Or, its the security key file itself. In which case there is not data here, just the key to decrypt other encrypted data.

2017年12月19日 · Tar is trying to use the bzip2 program for the bz2 compression, but you don't have bzip2 installed, or tar can't find it. Install bzip2, or if it's already installed then configure it & tar correctly so tar can find it.