Check your installed dependenciesforsecurity vulnerabilities:$ pipenv check Install a local setup.py into your virtual environment/Pipfile:$ pipenv install-e.Use a lower-level pip command:$ pipenv run pip freezeCommands:check ChecksforPyUp Safety security vulnerabilities and againstPEP508markers providedi...
第1步：安装Pygame 第2步：创建游戏窗口 第3步：绘制方块 定义方块类 创建方块形状 在游戏循环中绘制...
Typehelp()forinteractive help,orhelp(object)forhelp about object.>>>help()Welcome to Python3.6's help utility!Ifthisis your first time using Python,you should definitely check out the tutorial on the Internet at https://docs.python.org/3.6/tutorial/.Enter the nameofany module,keyword,or top...
check_if_space_enough(master_path, cc_image, all_devices_paths, softwareflag): current_image_size = get_file_size(file_path=(os.path.join(master_path, cc_image))) # Required space if softwareflag == False: need_space = 40000 else: need_space = 40000 + current_image_size # Obtain ...
self._check_closed() self._check_writable() self._send_bytes(_ForkingPickler.dumps(obj)) 从这段代码中,我们可以看到,send首先将obj序列化,然后在_send_bytes里写入了header信息来表明当前的序列化长度,然后写入了序列化之后的数据。很自然地,我们也能猜到,接收方首先接收header信息,然后开始读取数据,最后反...
To get an optimized build of Python,configure --enable-optimizationsbefore you runmake. This sets the default make targets up to enable Profile Guided Optimization (PGO) and may be used to auto-enable Link Time Optimization (LTO) on some platforms. For more details, see the sections below. ...
/share/apps/gcc/9.1.0/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /share/apps/gcc/9.1.0/bin/g++ - skipped -- Detecting CXX ...
print args 还原成容易理解的⽅方式: >>> test = check_args(test) 类似的做法,我们在使⽤用 staticmethod,classmethod 时就已⻅见过. >>> def check_args(func): ... def wrap(*args): ... args = filter(bool, args) ... func(*args) ... ... return wrap!! ! ! # 返回 wrap 函数...
checkFileDir()功能是检查指定路径是目录还是文件 代码大致思路是使用cwd()并检查异常信息判断是文件还是目录。 注意:尽量将路径返回原来的路径。 get_modify_time()功能是得到指定目录、文件或者当前目录、文件的修改时间 代码大致思路是将当前路径或者传入的路径切分成上一级目录的路径和当前的目录或文件的名称,使用re...
Battery: Health = Check Battery - Cycle count = 827 - SN = W0942AXPU77VC Video Information: (What does this mean?) NVIDIA GeForce 9400M - VRAM: 256 MB Color LCD 1440 x 900 System Software: (What does this mean?) OS X 10.9.5 (13F1096) - Time since boot: less than an hourMac...