# py-trainings

**Repository Path**: sky-wang/py-trainings

## Basic Information

- **Project Name**: py-trainings
- **Description**: No description available
- **Primary Language**: Python
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2019-03-14
- **Last Updated**: 2020-12-20

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# py-trainings

## pip

```
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python get-pip.py --user sky
```

```
$ vim ~/.zshrc

# Add pip to PATH for scripting.
export PATH="$PATH:$HOME/.local/bin"
```

## cgi

+ 可执行文件，`chmod a+x cgifile`
+ 添加`cgi-bin`目录

```
python -m http.server --cgi
```

## flask

```
pip install flask --user sky
```

```
FLASK_APP=src/powers.py flask run
```

## pychecker

### install

```
wget https://nchc.dl.sourceforge.net/project/pychecker/pychecker/0.8.19/pychecker-0.8.19.tar.gz
tar -xzvf pychecker-0.8.19.tar.gz

cd pychecker-0.8.19
sudo python2 setup.py install
```

无法试用python3安装，语法错误

```
➜  pychecker-0.8.19 python3 setup.py install
  File "setup.py", line 132
    print "note: install_scripts can only be invoked by install"
                                                               ^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print("note: install_scripts can only be invoked by install")?
```

## pylint

```
pip install pylint --user sky
```