1.wget obtain the installation package:
wget http://www.python.org/ftp/python/3.6.2/Python-3.6.2.tgz
2. Extract the installation package:
the tar-3.6.2.tgz -xvzf the Python
3. Check the mounting platform property, the amount of libraries, and the repository meets the needs compile time whether the system has compiled the required
./configure --prefix = / usr / local / python3.7 --enable-optimizations --with-ssl
4. Compile the source code
compilation need a lot of libraries APT-GET install gcc sudo libffi-dev-dev for libssl
the make -j4
5. After a successful compile, install
sudo make install
After installing, we hope to use pip3 command to install numpy. First, use the following command to install pip3:
the sudo to python3 the install-PIP
Create a soft link:
sudo ln -s /usr/local/python3.7/bin/python3.7 /usr/local/bin/python3.7
sudo ln -s /usr/local/python3.7/bin/pip3.7 /usr/local/bin/pip3
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Pycharm installation
1. Download
2. 解压 tar -zxvf pycharm-professional-2018.2.5.tar.gz
3. Change the hosts file (sudo vim etc / hosts), add a line of code: 0.0.0.0 account.jetbrains.com
homescreen icon:
Touch /usr/share/applications/pycharm.desktop sudo
sudo vim /usr/share/applications/pycharm.desktop
writes the following:
[Desktop the Entry] Version = 1.0 the Type = the Application the Name = PyCharm Icon = / Home / vickyleexy / Downloads / pycharm- 2018.2 . . 5 / bin / location pycharm.png icon file Exec = /home/vickyleexy/Downloads/pycharm-2018.2. 5 / bin / pycharm.sh starting position of the file Comment = of the Drive to Develop the Categories = Development; the IDE; Terminal = to false StartupWMClass = JetBrains-PyCharm
sudo chmod u + x /usr/share/applications/pycharm.desktop add executable permissions