bzip2 Questions

6

Solved

I used pyenv to install python 3.8.2 and to create a virtualenv. In the virtualenv, I used pipenv to install pandas. However, when importing pandas, I'm getting the following: [...] File "/home...
Silvanasilvano asked 20/3, 2020 at 13:29

3

I'm trying to run this code from : https://github.com/pnnl/safekit ,using cmd on windows 10, I already installed python. when I type the command: tar -xjvf data_examples.tar.bz2 I keep getting ...
Tolley asked 28/12, 2018 at 18:9

17

Solved

I have installed at my home directory. [spatel@~ dev1]$ /home/spatel/python-2.7.3/bin/python -V Python 2.7.3 I am trying to run one script which required python 2.7.x version, and i am getting ...
Welltodo asked 9/10, 2012 at 18:26

7

When trying to execute the following command: import matplotlib.pyplot as plt The following error occurs: from _bz2 import BZ2Compressor, BZ2Decompressor ImportError: No module named '_bz2...
Participle asked 14/5, 2018 at 17:0

8

Solved

I normally compress using tar zcvf and decompress using tar zxvf (using gzip due to habit). I've recently gotten a quad core CPU with hyperthreading, so I have 8 logical cores, and I notice that ...
Contrarious asked 7/9, 2012 at 6:58

3

Solved

I'm trying to calculate/validate the CRC32 checksums for compressed bzip2 archives. .magic:16 = 'BZ' signature/magic number .version:8 = 'h' for Bzip2 ('H'uffman coding) .hundred_k_blocksize:8 = '...
Ruby asked 17/12, 2010 at 7:43

3

I am trying to compile php from source on mac with the bzip2 extension and I keep getting an error saying checking for BZip2 in default path... not found I've tried setting the LDFLAGS and CP...
Urien asked 24/1, 2020 at 5:55

3

Solved

I am trying to run some face frontalization code (using Python3 on Windows10), the code uses opencv and dlib and requires a file called shape_predictor_68_face_landmarks.dat. The code tries to auto...
Langill asked 19/7, 2017 at 0:16

2

Solved

I'm trying to compile a package using Ros Indigo. I'm using a Raspberry Pi running Raspbian. The BZIP2_LIBRARIES BZIP2_INCLUDE_DIR are missing. When I run the make command, I get the following erro...
Subtend asked 16/8, 2015 at 23:40

3

Solved

Which implementation of bzip2 have the biggest decompression speed? There is a http://bitbucket.org/james_taylor/seek-bzip2/src/tip/micro-bunzip.c which claims Size and speed optimizations by ...
Billman asked 13/9, 2010 at 13:1

2

Solved

I can uncompress zip, gzip, and rar files, but I also need to uncompress bzip2 files as well as unarchive them (.tar). I haven't come across a good library to use. I am using Java along with Maven...
Hudson asked 24/2, 2010 at 0:54

5

Solved

I am running centos and I have around 1,300 files in a folder that each need to be bzipped individually. What would be the easiest way of handing this?
Tyrannosaur asked 27/7, 2011 at 21:38

3

Solved

I am going through this post Numpy, Scipy, and Pandas - Oh My!, installing some python packages, but got stuck at the line for installing Pandas: pip install -e git+https://github.com/pydata/panda...
End asked 12/3, 2014 at 8:50

2

Solved

I am using pythons bz2 module to generate (and compress) a large jsonl file (bzip2 compressed 17GB). However, when I later try to decompress it using pbzip2 it only seems to use one CPU-core for d...
Somnambulate asked 19/9, 2017 at 12:47

5

Solved

This is related to the question about zip bombs, but having gzip or bzip2 compression in mind, e.g. a web service accepting .tar.gz files. Python provides a handy tarfile module that is convenient...
Capel asked 29/11, 2012 at 9:35

2

I downloaded the german wikipedia dump dewiki-20151102-pages-articles-multistream.xml. My short question is: What does the 'multistream' mean in this case?
Moloch asked 11/11, 2015 at 0:14

2

Solved

I'm having real trouble trying to use the .bz2 stuff from the SharpZipLib library and I've not been able to find any help else where. Any help or advice would be much appreciated and if anyone ca...
Triptolemus asked 22/12, 2012 at 0:14

4

Solved

We've realized a bit too late that archiving our files in GZip format for Hadoop processing isn't such a great idea. GZip isn't splittable, and for reference, here are the problems which I won't re...
Lefthander asked 11/2, 2013 at 20:39

2

Solved

I'm struggling with the migration of Java code to Golang for the last few days and I am now stuck. This is the working Java code: final Key k = new SecretKeySpec(keyString.getBytes(), "AES"); Ciph...
Bruyn asked 28/10, 2012 at 11:51

1

bzip2 (i.e. this program by Julian Seward)'s lists available block-sizes between 100k and 900k: $ bzip2 --help bzip2, a block-sorting file compressor. Version 1.0.6, 6-Sept-2010. usage: bzip2 ...
Uxorial asked 8/2, 2018 at 7:2

2

I an trying to download a file using composer in php, but the file needs to be decompress with bzipped. Here is the error I get: [UnexpectedValueException] unable to decompress bzipped phar archi...
Spiffy asked 28/7, 2014 at 3:23

1

Solved

Here is what I have: import bz2 compressionLevel = 9 source_file = '/foo/bar.txt' #this file can be in a different format, like .csv or others... destination_file = '/foo/bar.bz2' tarbz2contents...
Esprit asked 20/9, 2016 at 22:43

4

Solved

I have a case where multiple .bz2 files are situated in subdirectories. And I want to search for a text, from all files, using bzcat and grep command linux commands. I am able to search one-one fi...
Outshine asked 7/1, 2014 at 11:34

1

Solved

Creating bzip2 archived data in PHP is very easy thanks to its implementation in bzcompress. In my present application I cannot in all reason simply read the input file into a string and then call ...
Whitneywhitson asked 10/12, 2015 at 9:55

2

Solved

When calling bzip2 file.txt I get this error message bzip2: Input file file.txt has 1 other link I'm using OSX, but I think this problem is not specific to OSX, so I'm asking here.
Dacoit asked 2/9, 2015 at 13:56

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