crontab Tag Posts Index

每天进步一点点：crontab设置疏忽 & curl静默模式

这两天在服务器上放置一个超级简单的脚本：定时访问一个网址。话说这个都无需脚本，直接curl指令+crontab就可以搞定，于是我随手设置上，完工美滋滋。 (图源 ：pixabay) 不过我今天登录服务器看了一下日志，我晕，怎么一堆出错信息，然后貌似我被要访问的网站屏蔽IP了，这下就尴尬了。😅 crontab执行次数

What to do when a shell command doesn't work in crontab

So you have a nice command which should run every 5 minutes. You correctly configure your crontab with the help of the super-simple , crontab.guru. You are sure

crontab环境变量的问题

写了一个简单的脚本，定时执行某些任务。好久没有用shell脚本了，有些生疏了，总算磕磕绊绊写完了这个脚本，然后手动执行也正常，然后开开心心地部署到机器上。 (图源 ：pixabay) 过了一天，脚本自动执行，我一看日志（我只在脚本中输出核心部分内容到日志），出错了，然而为什么出错呢？明明手动执行得很好呢。

How to create cronjob in Centos 7

1. update all your system software to the latest version available $ sudo yum update 2. Verify if cronie package is installed $ sudo rpm -q cronie 3. Install cronie

Crear CronJobs Debian

Crontab Este es mi primer post en steemit, voy a intentar ser lo mas breve y explicativo posible. Basicamente un CronJob nos brinda la opción de correr un script

The Story of Crontab-r

This happened yesterday. I was logged into one of my servers via mobile phone. I do this often, ConnectBot helps a lot, pulling some changes from some of my

记一次通过手机TeamViewer远程登陆家里服务器再远程登陆VPS敲命令在STEEMIT上发贴的经历 - The experience of using Teamviewer on iPhone SE, connecting to desktop, and SSH to VPS, in order to make a Robot Python script up running.

Abstract: One of the Python scripts stopped working last Friday when I was AWAY_FROM_KEYBOARD. That script is used to automate (via the Linux crontab) the CN Daily

주기적으로 프로그램을 실행하고 싶을때?! - 리눅스 크론탭 사용법

리눅스를 사용하다보면 특정한 프로그램을 주기적으로 수행할 때가 있습니다. 예를 들면, mining 을 들 수 있겠네요. 저는 mining 할때, 50분은 mining을 수행하고, 10분은 resting 하도록 프로그램을 설계했습니다. 연속적으로 mining을 수행하기엔 하드웨어에 문제가

创建虚拟Python环境以及在crontab中运行虚拟Python环境/ Create a virtual Python environment and set virtualenv for a crontab

在前文中我记录了如何安装Python 3.5.3: How to install python 3.5 on Banana-Pi M3 / 如何香蕉派上的安装python 3.5 那么问题来了，系统原来带了Python 3.4.2 以及 Python 2.7.9，现在又多了个 Python 3.5.3