Remove spaces from all field names

[aa70627]

Is there any quick way to remove specific at the beginning and end of all fields names? For example i am looking looking to remove all spaces to the left and right of all field names. How do i do this?

[ifathklein]

foreach * [ eval newFieldName=replace("<<FIELD>>", "\s+", "_"),  {newFieldName}='<<FIELD>>'  ] | fields - "* *", newFieldName

[romedome]

Very smart! Thanks!

[niketn]

@aa70627, you are possibly looking for the trim() evaluation function. You can also use replace() evaluation function to replace regular expression based match pattern from string.

[xpac]

Can you show an example of what you have right now, and how you would like it to be?