这个命令会打印出当前计算机用户的名称。其他常用的命令还有 cd 命令，用来 切换目录（change directory）； mkdir 命令，用来创建目录（make directory）。在不同的操作系统上，执行某个操作的命令可能会有所不同，在必要 的地方，书里会进行提示。 我们先来为我们的程序创建一个文件夹： $ mkdir watchlist $ cd watchlist 除非特别说明，从现 为了让页面不那么单调，我们来添加两个图片：一个是显示在页面标题旁边的头 像，另一个是显示在页面底部的龙猫动图。我们在 static 目录下面创建一个子文件 夹 images，把这两个图片都放到这个文件夹里： $ cd static $ mkdir images 创建子文件夹并不是必须的，这里只是为了更好的组织同类文件。同样的，如果你 有多个 CSS 文件，也可以创建一个 css 文件夹来组织他们。下面我们在页面模板 watchlist # 创建作为包的文件夹 $ mv static templates watchlist # 把 static 和 templates 文件夹移 动到 watchlist 文件夹内 $ cd watchlist # 切换进包目录 $ touch __init__.py views.py errors.py models.py commands.py # 创建多个模块 我们把

first. Create an environment Create a project folder and a venv folder within: $ mkdir myproject $ cd myproject $ python3 -m venv venv On Windows: $ py -3 -m venv venv If you needed to install virtualenv Project Layout. Project Layout Create a project directory and enter it: $ mkdir flask-tutorial $ cd flask-tutorial Then follow the installation instructions to set up a Python virtual environment and do these steps: 1. Create the directory structure in /var/www: $ mkdir /var/www/yourapplication $ cd /var/www/yourapplication $ virtualenv --distribute env 2. Upload a new application.wsgi file to the

first. Create an environment Create a project folder and a venv folder within: $ mkdir myproject $ cd myproject $ python3 -m venv venv On Windows: $ py -3 -m venv venv If you needed to install virtualenv Tutorial 1.5.1 Project Layout Create a project directory and enter it: $ mkdir flask-tutorial $ cd flask-tutorial Then follow the installation instructions to set up a Python virtual environment and do these steps: 1. Create the directory structure in /var/www: $ mkdir /var/www/yourapplication $ cd /var/www/yourapplication $ virtualenv --distribute env 2. Upload a new application.wsgi file to the

[https://github.com/flask-restful/flask-restful]. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be

be downloaded from its page at GitHub. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be

be downloaded from its page at GitHub. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be

[https://github.com/flask-restful/flask-restful]. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be

be downloaded from its page at GitHub. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be

be downloaded from its page at GitHub. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be

[https://github.com/flask-restful/flask-restful]. git clone https://github.com/flask-restful/flask-restful.git cd flask-restful python setup.py develop Flask-RESTful has the following dependencies (which will be