Remove strings every nth space

[JessicaWills837]

I’m new to this so sorry if I’m titling this incorrectly. Essentially what I want to do is this:

06/27/19 Fri 9:00 AM 10:30 AM 1:30 9:00-10:30 AM Overview of optical components
06/27/19 Fri 12:00 PM 1:00 PM 1:00 12:00-1:00 PM Telescope diagnostics

Into

06/27/19 Fri 9:00 AM 10:30 AM Overview of optical components
06/27/19 Fri 12:00 PM 1:00 PM Telescope diagnostics

[Terry R]

@reggiewills837 said in Remove strings every nth space:

Essentially what I want to do is this:

I think you have done a reasonable job of explaining. the test will be if my solution meets your needs. It does work on the 2 lines you provided. If you find it does not work on all the lines then you should read the pinned post in “Help Wanted” titled “Please Read this before Posting” as it explains the need to be accurate and truly representative of the data you have. It also goes on to explain how to present examples so they appear in a black box. This prevents the posting engine from attempting to reformat your post and possibly corrupting data.

So using the Replace function we have:
Find What:(?-is)((?:.+?[AP]M){2}).+?[AP]M(.+)
Replace With:\1\2
Search mode is regular expression. You can directly copy the red text into the appropriate fields in the Replace function.

We’d like to know if it works or even if it doesn’t so we can adjust but if posting again please try and insert examples to way the read me says.

Terry

[JessicaWills837]

@terry-r This was very helpful, and worked perfectly. I was able to use and also modify your solution to remove the ending time aswell. Really cool the stuff you can do with N++