Crontab is a short form of cron table. It is a configuration file that specifies shell commands to run periodically on a given schedule.

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unable to use cron tab

I am using crontab on unix shell using putty to connect to unix server unable to use crontab i scheduled crontab at say * * * * * cat > new < new1 doesnt work I works only in home directory of ...
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5answers
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How to use crontab to run a script as nobody

This is on a CentOS machine. I'm trying to run a script as user nobody (or as a user with minimal permissions) at a certain time every day. Here is nobody: [root@CentOS % ~] grep "^nobody" ...
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1answer
254 views

linux crontab issue

I got this funny problem. I have an entry in the in cron like this 50 15 * * * /pmecs/log/lsmon/techsupportscript.sh 2>/pmecs/log/lsmon/cronerror.log Now, from what i know, this is correct ...
2
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1answer
666 views

How do I compress a directory on a Unix web server and email it on a sheduled basis?

After hearing about various high profile website creators getting stiffed recently after hardware failures on their servers I would like to implement a backup strategy on my websites. I have cPanel ...
8
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5answers
64k views

How to execute shell script via crontab?

I have a notify.sh script that looks like: notify-send "hi welcome" My crontab notification for 2 PM: 0 14 * * * home/hacks/notify.sh However, this doesn't work. What is the problem?
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7answers
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Run a command every week with Cron?

Simple question- what would a crontab entry look like for a command I want to run every week on Saturday at 8:05 AM?