重新以该用户登入即可。 运行Set|grep USERPROFILE验证USERPROFILE确实被修改了 用注册表编辑器打开 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList 这里就记录了系统中所有帐户的配置文件路径,分别在各个用户所对应的SID项之下,其中的“ProfileImagePath”字符串值就是%USERPROFILE%的值了。。
Set an Apache subprocess_env variable 说明 bool apache_setenv ( string $variable , string $value [, bool $walk_to_top = false ] ) apache_setenv() sets the value of the Apache environment variable specified by variable. Note: When setting an Apache environment variable, the corresponding...
1. On Windows withshell=True, theCOMSPECenvironment variable specifies the default shell. The only time you need to specifyshell=Trueon Windows is when the command you wish to execute is built into the shell (e.g. dir or copy). You do not needshell=Trueto run a batch file or console-...
In[19]: p = subprocess.Popen("ipconfig /all",stdout = subprocess.PIPE,shell=True) #args ="ipconfig /all"In[20]: pRet = p.stdout.read() #父进程获得执行结果 #OnWindowswithshell=True, the COMSPEC environmentvariablespecifies thedefaultshell. #Win下相当于```args = ["cmd.exe","ipconfig...
Linux平台下我们使用shell命令与系统进行交互,在python中,我们通过os,commands,subprocess与系统进行命令交互。os,commands已不在推荐使用。 subprocess模块中的常用函数 说明: 在Python 3.5之后的版本中,官方文档中提倡通过subprocess.run()函数替代其他函数来使用subproccess模块的功能; ...
#OnWindowswithshell=True, the COMSPEC environment variable specifies thedefaultshell. #Win下相当于```args = ["cmd.exe","ipconfig","/all"] 1 2 3 4 5 6 1 2 3 4 5 6 On POSIX with shell=True, the shell defaults to /bin/sh. ...
问Subprocess $Env:Path python:文件名、目录名或卷标签语法不正确EN1、basename basename是专门用于从...
Many shell scripts, or batch .bat scripts, were written for this environment which are still in use today. The run() function with the Shell parameter will almost always end up using the Command Prompt. The subprocess module uses the Windows COMSPEC environment variable, which in almost all ...
#On Windowswithshell=True,theCOMSPECenvironment variable specifies thedefaultshell.#Win下相当于```args=["cmd.exe","ipconfig","/all"] On POSIX with shell=True, the shell defaults to /bin/sh. Linux下相当于args = ["/bin/sh"," -c",args[0], args[1], ...] ...
shell pipes, filename wildcards, environment variable expansion, and expansion of ~ to a user’s home directory. However, note that Python itself offers implementations of many shell-like features (in particular, glob, fnmatch, os.walk(), os.path.expandvars(), os.path.expanduser(), and ...