exit

Disable Exit (or [ X ]) in tkinter Window

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问题 I am posting this because I myself have struggled with finding a clear answer on this problem . . . In search of trying to create a progress bar for my program, I find that it is difficult to do using tkinter. To accomplish creating a progress bar without running into the dreaded "mainloop", I opted to make a class out of the progress bar using threads. Through lots of trial an error, I found that there is not much that can be customized due to the use of multithreading (tkinter likes being

Disable Exit (or [ X ]) in tkinter Window

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Getting exit code out of docker-compose up

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问题 I have an issue getting an exit code out of docker-compose up . I have the simplest container that runs a script that always exits with 1: #!/usr/bin/env sh exit 1 My Dockerfile: FROM mhart/alpine-node:6 RUN mkdir /app WORKDIR /app And my docker-compose.yml: version: '2' services: test_container: container_name: test_container build: . volumes: - ${PWD}/run.sh:/app/run.sh entrypoint: ["/app/run.sh"] When I run it with docker-compose -f docker-compose.yml up --force-recreate test_container I

why runtime.halt(0) must be used with caution?

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问题 I want to terminate my app immediatly, because my app is with singleTask mode and if my app take some time to shunt down for any reasons, then the user can not relaunch it immediately and he must wait. so I think to use runtime.halt(0) but it's written to use it with caution and I don't know what I must specifically take care of? I just want my app to shutdown immediatly. 来源： https://stackoverflow.com/questions/61097552/why-runtime-halt0-must-be-used-with-caution

How to stop a function in a while loop in python

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问题 Basically I want to stop a function but not by terminating the script. While True: do function A() do function B() if ( condition ): function B.stop() What I mean is when the condition is met, the while loop still runs but in the next iteration of the while loop, it only does function A, no longer does it do function B. I wonder if we can archive this in python? Thanks 回答1: How about using a flag within the loop flag = True while True: if flag: do function B() if condition: flag = false 回答2:

C语言中exit的简单用法

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exit()就是退出，传入的参数是程序退出时的状态码。 0表示正常退出，其他表示非正常退出，一般都用-1或者1， exit ( 1 ) ; //跟return(1)一样效果；标准C里有EXIT_SUCCESS和EXIT_FAILURE两个宏，用exit(EXIT_SUCCESS)，可读性比较好一点。使用exit()时，可以不论main()的返回值类型。它的头文件是 stdlib.h。来源： CSDN 作者：我想我很倔强链接： https://blog.csdn.net/qq_42849332/article/details/104795199

nginx自动启动脚本

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#!/bin/bash #nginx - this script starts and stops the nginx daemin # # chkconfig: - 85 15 # description: Nginx is an HTTP(S) server, HTTP(S) reverse \ # proxy and IMAP/POP3 proxy server # processname: nginx # config: /usr/local/nginx/conf/nginx.conf # pidfile: /usr/local/nginx/logs/nginx.pid # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ "$NETWORKING" = "no" ] && exit 0 nginx="/usr/src/program/nginx-1.9.6/sbin/nginx" prog=$(basename $nginx) NGINX_CONF_FILE="/usr/src/program/nginx-1.9.6/conf

python编写多人对战小游戏

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编写小游戏开发中的类的继承灵活使用函数和函数的继承以及类class的实例 import time import random class WeGame ( object ) : def __init__ ( self , username , sex , boold_num = 2000 , money = 800 , agg = 0 , pre = 0 ) : self . username = username self . sex = sex self . boold_num = boold_num self . money = money self . agg = agg self . pre = pre self . room = None self . Sword_info = [ ] self . Sword ( ) # def __new__(cls, *args, **kwargs): # return cls.Come_game(cls) # 初始金币 def Come_game ( self ) : print ( "答题得金币，题号有【1、2、3】" ) _num = input ( "请输入你想答得题目（谨慎选择！！！）：" ) if _num == '1' : print ( "斐波拉契数列的第20位是多少？" ) tmp1 = input (

阅读更多关于 exit

exit是c语言的库函数，有一个整型的参数，代表进程终止。这个函数需要stdlib.h这个头文件在函数中写return只是代表函数终止了，不管在程序的任何位置调用exit，那么进程就马上终止了来源： https://www.cnblogs.com/xumaomao/p/12292317.html

How to terminate the script in JavaScript?

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问题 How can I exit the JavaScript script much like PHP's exit or die ? I know it's not the best programming practice but I need to. 回答1: JavaScript equivalent for PHP's die. BTW it just calls exit() (thanks splattne): function exit( status ) { // http://kevin.vanzonneveld.net // + original by: Brett Zamir (http://brettz9.blogspot.com) // + input by: Paul // + bugfixed by: Hyam Singer (http://www.impact-computing.com/) // + improved by: Philip Peterson // + bugfixed by: Brett Zamir (http://brettz9