Skip to content Skip to sidebar Skip to footer
Showing posts with the label Compression
How Do You Compress A String, And Get A String Back Using Zlib?

How Do You Compress A String, And Get A String Back Using Zlib?

Post a Comment
I am trying to utilize Zlib for text compression. For example I have a string T='blah blah blah… Read more How Do You Compress A String, And Get A String Back Using Zlib?
H5py: Compound Datatypes And Scale-offset In The Compression Pipeline

H5py: Compound Datatypes And Scale-offset In The Compression Pipeline

Post a Comment
Using Numpy and h5py, it is possible to create ‘compound datatype’ datasets to be stored in an hdf5… Read more H5py: Compound Datatypes And Scale-offset In The Compression Pipeline
How To Unpack Xz File With Python Which Contains Only Data But No Filename?

How To Unpack Xz File With Python Which Contains Only Data But No Filename?

Post a Comment
I have a file, which I can decompress under linux using the following command: unxz file.txt How … Read more How To Unpack Xz File With Python Which Contains Only Data But No Filename?
Possible To Decompress Bz2 In Python To A File Instead Of Memory

Possible To Decompress Bz2 In Python To A File Instead Of Memory

Post a Comment
I've worked with decompressing and reading files on the fly in memory with the bz2 library. Ho… Read more Possible To Decompress Bz2 In Python To A File Instead Of Memory
Uncompressing Tar.z File With Python?

Uncompressing Tar.z File With Python?

Post a Comment
I need to write a python script that retrieves tar.Z files from an FTP server, and uncompress them … Read more Uncompressing Tar.z File With Python?
Python Zipfile Module Doesn't Seem To Be Compressing My Files

Python Zipfile Module Doesn't Seem To Be Compressing My Files

Post a Comment
I made a little helper function: import zipfile def main(archive_list=[],zfilename='default.zi… Read more Python Zipfile Module Doesn't Seem To Be Compressing My Files