Does anyone know how to get a crom job to run every minute? I'm using linux hosting

in your crontab it should look something like this:

*/1 * * * * /path/to/script/to/run

The key part is the */1 - which means once a minute

what do you mean by cron tab?

A crontab is a text file that lives in a defined location on a UNIX or LINUX system. It contains lines like the one given above, controlling cron jobs.Usually only the root user can edit it, sometimes other users are given the right. If you have the root password, use crontab -e to access the file for editing. If not, contact your system administrator or hosting provider.

What he said.

If you're on a shared host, it's doubtful they will allow you to set a cron job to execute every minute. If you have a VPN or a dedicated box, however, you should be able to write your own crontab, which will allow you to make any script repeat as often as 1 minute (this is as fast as a cron job can be set to run at, however).

If you're on a shared host, your host probably has a control panel that will allow you to set cron jobs. However, you will probably be limited to hourly, daily, weekly, or monthly. You'll just need to ask them.

WHY do you need something to run every minute???

Are you trying to crash the server?

Google for linux crontab... tons of explanations.

* * * * * /bin/execute/this/script.sh

runs script.sh every minute.

*/2 * * * * /bin/execute/this/script.sh

would run it every 2 minutes... etc.

It isn't hard to set a cronjob.
But, need to be careful about the purpose.
What do you want to run every minute?
What control panel do you have access to?