a quick Q: how to start run a job after another job finished

[lina <lina.lastname@gmail.com>]

Hi,

I really hesitated for a while to ask this question here. 

actually except here, I don't know where else to ask, so forgive me if it's a bit off-list.

I want it to run a job after checking another job finished or not.

such as another job PID is 5543

so how can I write a script, to check whether this job is finished or not every 30 mins, 

if it's finished 

then run newjob.sh

which is another script in script.  

Thanks for any suggestions, 

-- 
Best Regards,

lina