当我调用两个独立的函数时,这两个函数都需要访问相同的gui元素(一个用于创建窗口,另一个用于更新进度条并在之后添加finish-button),我还发现我应该为此使用一个类。我试着用这个教程来帮助自己:intro psthon threading。 这样做奏效了: import tkinter as tk from tkinter import ttk import threading import time ...
None)# without callbackparallel.add_series(series)parallel.start()wf.wait_finish()4. 发起一个MyS...
子进程在开始执行自己的代码之前,首先读取父进程脚本文件路径,用内置的runpy模块执行父进程脚本文件,并且设置run_name='__parent__',从而避免执行父进程特有的代码。这也就是为什么我们看到了一行输出为__parent__。 runpy.run_path返回父进程脚本文件执行后的模块的属性字典,也就是if __name__ == '__main__...
background.start() print 'The main program continues to run in foreground.' background.join() # Wait for the background task to finish print 'Main program waited until background was done.' 多线程应用程序的主要挑战是协调线程,诸如线程间共享数据或其它资源。 为了达到那个目的,线程模块提供了许多...
Submit a job and wait for it to finish. Note, need file called sleeper.sh in home directory. """withdrmaa.Session()ass:print('Creating job template') jt = s.createJobTemplate() jt.remoteCommand = os.path.join(os.getcwd(),'sleeper.sh') ...
def run(self): if not self.skip_build: self.run_command('build') install = self.reinitialize_command('install', reinit_subcommands = 1) install.prefix = self.bdist_dir install.skip_build = self.skip_build install.warn_dir = 0 distutils.log.info("installing to %s", self.bdist_dir) ...
ret = process.wait() _logger.debug("process finish") _logger.info("executed command with exit-code={}".format(ret))ifensure_successandret !=0:raiseCommandExecutionException(command=command, exit_code=ret)returnretif__name__ =='__main__': ...
logger.info("Finish") 控制台和日志文件log.txt中输出, Start print log Something maybe fail. Faild to open sklearn.txt from logger.error Traceback (most recent call last): File "G:\zhb7627\Code\Eclipse WorkSpace\PythonTest\test.py", line 23, in <module> open("sklearn.txt","rb") IO...
Now follow the steps to "finish the installation". Usage Update the list of discoverable Python versions using:pyenv updatecommand for pyenv-win2.64.xand2.32.xversions To view a list of python versions supported by pyenv windows:pyenv install -l ...
aws_ec2_instance_wait_for_ready.sh - polls an AWS EC2 instance and waits for it to finish initializing to a ready state. Used by adjacent scripts aws_ec2_instance_terminate_by_name.sh - terminate an AWS EC2 instance by name for convenience, resolves its instance ID, verifies unique and ...