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Showing posts with the label Compression

Stream A Large File From Url Straight Into A Gzip File

I want to stream a large file into a gzip file directly, instead of downloading it all into memory … Read more Stream A Large File From Url Straight Into A Gzip File

Reading And Compressing A Picture With Rle

Currently I am learning python and I'd like to get a little bit more into Data Compression. So … Read more Reading And Compressing A Picture With Rle

How To Open And Read Lzma File In-memory

I have a giant file, let's call it one-csv-file.xz. It is an XZ-compressed CSV file. How can I … Read more How To Open And Read Lzma File In-memory

Can I Store An Iterator In A File Which I Can Read From Later? Will This Reduce Space Consumption?

Let's say I have a very large integer, around the order of 10**200. Now storing the integer in … Read more Can I Store An Iterator In A File Which I Can Read From Later? Will This Reduce Space Consumption?

Image Compression By "def Compress(S)" Function Using Run-length Encoding

I need to write a function called compress(S) that takes a binary string S of length less than or e… Read more Image Compression By "def Compress(S)" Function Using Run-length Encoding