text='Previous Page',command=lambda:self.controller.show_frame(StartPage))button1.grid()if__name__=='__main__':app=CollegeApp()app.geometry("800x500")app.title('Points Counter')app.mainloop() 实际开发过程中，经常会遇到很多完全相同或者非常相似的操作，这时，可以将实现类似操作的代码封装为函数，然后在需要的地方调...
for key, value in cfg.IMAGE_PATHS.items(): if isinstance(value, list): images = [] for item in value: images.append(pygame.image.load(item)) game_images[key] = images else: game_images[key] = pygame.image.load(value) game_sounds = {} for key, value in cfg.AUDIO_PATHS.items()...
yielded=ctx_run(next,result)File"/home/comp/18481086/code/nni/nni_env/lib/python3.6/site-packages/contextvars/__init__.py",line38,inrunreturncallable(*args,**kwargs)File"/home/comp/18481086/code/nni/nni_env/lib/python3.6/site-packages/ipykernel/kernelbase.py",line580,incomplete_request mat...
for i in sys.argv: print i print '\n\nThe PYTHONPATH is', sys.path, '\n' # output The command line arguments are: using_sys.py we are arguments The PYTHONPATH is ['/home/swaroop/byte/code', '/usr/lib/python23.zip', '/usr/lib/python2.3', '/usr/lib/python2.3/plat-linux2'...
command:可执行文件 由于busybox并不支持runlevel的概念,可以认为在busybox中只有一个runlevel,系统启动时自动跳转到该runlevel并执行启动脚本/etc/init.d/rcS。在yocto项目当中,通过配置/etc/inittab和/etc/init.d/rcS可以兼容sysvinit生成的脚本。 /etc/inittab文件 ...
id:runlevels:action:command id是任意一个名称(具体是什么并不重要),runlevels是一个数字串(代表运行等级),action描述何时执行命令,command指定执行的实际命令。拿启动getty的命令行举例: 1:2345:respawn:/sbin/getty 38400 tty1 该命令告诉init,它应该在引导后以运行等级2-5运行命令/sbin/getty 38400 tty1。动...
in execute return initialize( ^^^ File "/Users/tooyama/miniconda3/lib/python3.11/site-packages/conda/core/initialize.py", line 137, in initialize run_plan(plan2) File "/Users/tooyama/miniconda3/lib/python3.11/site-packages/conda/core/initialize.py", line 797, in run_plan result = globals...
command = f'"{python}" -m pip install {package}' result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True, env=os.environ) is_has=True if result.returncode != 0: print(f"Couldn't install\nCommand: {command}\nError code: {result.returncode}"...
On Alpine Linux, you can use the following command to install Tini: RUN apk add --no-cache tini # Tini is now available at /sbin/tini ENTRYPOINT ["/sbin/tini", "--"] NixOS Using Nix, you can use the following command to install Tini: ...
{"name":"emptydir1","mountPath":"/mnt/emptydir"} ],"command": ["/bin/sh","-c","sleep 60; echo python wordcount.py http://shakespeare.mit.edu/romeo_juliet/full.html > /mnt/emptydir/command_line.txt"] } } ],"containers": [ {"name":"hamlet","properties": {"image":"mcr....