i need to make cpu utilization increase to about 90%
How can I use search and replace to change the contents of a file.
I need to be able to change the 'all to none' and/or 'none to all' without having to manually do it every time for hundreds of lines.
below is a sample text file with lines numbers on the right. I know how to open and close the file for writing already.
Lines
1 define_filter absolute_minimal_filter ------- all
2 define_filter atma_basic_filter -------- ----- none
3 define_filter atma_communication_filter -- all
4 define_filter atma_health_filter ------------- none
5 define_filter atma_misc_filter --------------- all
6 define_filter atma_performance_filter ---- none
7 define_filter atma_supplemental_filter ---- none