# 导入内置模块import mathprint(math.sin(math.pi / 2))# 导入自定义模块from mymodule import myfuncmyfunc()# 导入第三方库import numpy as npa = np.array([1, 2, 3])print(a)# 使用 pip 安装第三方库# pip install requestsimport requestsr
and etc.(default:.\build)-y,--noconfirm Replace outputdirectory(default:SPECPATH\dist\SPECNAME)without askingforconfirmation--upx-dirUPX_DIRPath toUPXutility(default:search the execution path)-a,--ascii Do not include unicode encodingsupport(default:includedifavailable)--clean Clean PyInstaller cache...
安装PostgreSQL,并配置libpq、ssl、crypto动态库位置到环境变量PATH中。 安装psqlodbc,使用PostgreSQL ODBC驱动携带的libpq、ssl、crypto动态库。 版本说明 由于GaussDB(DWS)集群、Python、psycopg2的版本较多,下方表格仅列举出当前主流版本的支持情况。 表1 psycopg2版本 ...
# Get the $R filerecycle_file_path = os.path.join('/$Recycle.bin', dollar_i[1].rsplit("/",1)[0][1:] ) dollar_r_files = tsk_util.recurse_files("$R"+ dollar_i[0][2:], path=recycle_file_path, logic="startswith") 如果搜索$R文件失败,我们尝试查询具有相同信息的目录。如果此...
const extension = vscode.extensions.getExtension("ms-python.python"); await extension.activate(); const pythonPath = extension.exports.settings.getExecutionDetails().execCommand[0]; now returns /opt/miniforge3/envs/cq on a Silicon Mac instead of /opt/miniforge3/envs/cq/bin/python...
3. inspect.getmodulename(path):根据path返回模块名(不包括其所在的package) 二、Retrieving source code 1. inspect.getdoc(object): 获取object的documentation信息 2. inspect.getcomments(object) 3. inspect.getfile(object): 返回对象的文件名 4. inspect.getmodule(object):返回object所属的模块名 5. inspect...
deftree(top):forpath,names,fnamesinos.walk(top):forfnameinfnames:yieldos.path.join(path,fname)fornameintree('C:\Users\XXX\Downloads\Test'):print name 装饰器(Decorators) 装饰器为我们提供了一个增加已有函数或类的功能的有效方法。听起来是不是很像Java中的面向切面编程(Aspect-Oriented Programming...
Notice how our parameters are matched to the reverse order of the decorators? That’s partly because ofthe way that Python works. With multiple method decorators, here’s the order of execution in pseudocode: patch_sys(patch_os(patch_os_path(test_something))) ...
sudo apt-get install python3 sudo [pip3|easy_install3] ftplib sudo [pip3|easy_install3] paramiko sudo [pip3|easy_install3] pysnmp 连接FTP 服务器 在本节中,我们将回顾 Python 标准库的ftplib模块,该模块为我们提供了创建 FTP 客户端所需的方法。
get_execution_time() same as get_execution_timestamp() returns a floating points with seconds as unit. get_delta_time() returns the time difference between the current call (start(), tick() or stop()) and the last call. get_execution_count() returns the number of times the codelet has...