On 2018-08-22 23:43, jacob m wrote:
" import zlib print(zlib.__file__)"When I don't have the zlib uploaded to my Python3.7 library, I have the following error: "Traceback (most recent call last): File "./testx.py", line 2, in <module> import zlib ModuleNotFoundError: No module named 'zlib'" When I download the zlib 1.2.11 from http://www.zlib.net/, rename the "zlib-1.2.11" folder into "zlib" (after unpacking) and upload it into Python library, the result is: "# ./testx.py None " In the second case I still have the AttributeError with crc32.
In the first case, without the downloaded zlip, can you import zipfile? If yes, try: zipfile.zlib From what I've seen, zlib is a built-in.
On 22 August 2018 at 23:09, Ashok Arora <ashok.maill...@gmail.com> wrote:Test this in the interpreter:- import zlib zlib.__file__ It will return the location of zlib module. On 8/22/18, jacob m <kgrenc...@gmail.com> wrote: > Hi, > " Is there perhaps a different zlib on > your path, hiding the real zlib?" - I'm unsure of that. > > "sudo apt-get install zlib1g-dev > Reading package lists... Done > Building dependency tree > Reading state information... Done > zlib1g-dev is already the newest version. > 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded." > Regards > > > On 22 August 2018 at 13:12, jacob m <kgrenc...@gmail.com> wrote: > >> Hi guys, >> I have a problem with zipfile and zlib module, and hope to get some help. >> >> That's my error: >> " import zipfile >> File "/home/lib/python3.7/lib/python3.7/zipfile.py", line 19, in >> <module> >> crc32 = zlib.crc32 >> AttributeError: module 'zlib' has no attribute 'crc32' " >> >> I have no idea what to do with that :/ I use this version of zipfile: >> https://github.com/python/cpython/blob/3.7/Lib/zipfile.py >> >> Somebody knows how to solve it? >> Regards >>
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