When you install packages using setup.py, the error: (py37) C:\Users\weda\Phd\python packages\visibility_graph-0.4>python setup.py install Traceback (most recent call last): File "setup.py", line 11, in long_description=readme(), File "s…
现象:---------------------------------[ERROR] Failure executing javac, but could not parse the error:javac: invalid target release: 1.8Usage: javac <options> <source files>use -help for a list of possible option---------------------------------调…
Exception:Traceback (most recent call last): File "/home/djangogirls/myvenv/lib/python3.6/site-packages/pip/basecommand.py", line 215, in main status = self.run(options, args) File "/home/djangogirls/myvenv/lib/python3.6/site-packages/…
luo@luo-ThinkPad-W540:~$ luo@luo-ThinkPad-W540:~$ luo@luo-ThinkPad-W540:~$ luo@luo-ThinkPad-W540:~$ sudo apt install libreadline-devReading package lists... Error!E: Encountered a section with no Package: headerE: Problem with MergeList /var/lib/apt/…
ubuntu 下安装python开发包,执行命令 sudo apt-get install python-dev,报错: Reading package lists... Error! E: Encountered a section with no Package: header E: Problem with MergeList /var/lib/apt/lists/AZ.archive.ubuntu.com_ubuntu_dists_natty_main_i18n _Translation…
qrcode 4.0.4 : Python Package Index qrcode 4.0.4 Download qrcode-4.0.4.tar.gz QR Code image generator This module uses image libraries, Python Imaging Library (PIL) by default, to generate QR Codes. It is recommended to use the pillow fork rather tha…