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How to remove a dynamic route without flushing table
I did a keyword search. Only found information on how to delete a static route. I would like to know if there is a way to remove a route that was created dynamically by a redirect... without flushing the entire routing table. From my research I understand that the route must be removed... -
Date Calculation
Sorry, I usually search before posting, but the keyword search is "down" right now for maintenance. Given that the following example assigns the current date to the variable TEST (in the format mm/dd/yy)... # TEST=`date +%D` # echo $TEST 01/16/03 What is the calculation that will... -
Parent process of the current process
I am sorry to ask such a seemingly basic question.... What is the command to display the parent process id of the current process? I am writing a script which requires the child process to report the process id of its parent, and append this id to a file. I looked at ps -o "%P" and...- wehttam
- Thread
- Replies: 2
- Forum: UNIX Scripting
