Follow along with the video below to see how to install our site as a web app on your home screen.
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[b]print[/b] [i][green]"BEFORE"[/green][/i][teal],[/teal] [navy]$0[/navy]
p [teal]=[/teal] [i][green]"sed [/green][/i][lime]\"[/lime][i][green]s/'//[/green][/i][lime]\"[/lime][i][green]"[/green][/i]
[b]print[/b] [teal]|&[/teal] p
[b]close[/b][teal]([/teal]p[teal],[/teal] [i][green]"to"[/green][/i][teal])[/teal]
p [teal]|&[/teal] [b]getline[/b]
[b]close[/b][teal]([/teal]p[teal],[/teal] [i][green]"from"[/green][/i][teal])[/teal]
[b]print[/b] [i][green]"AFTER "[/green][/i][teal],[/teal] [navy]$0[/navy]
[teal]}[/teal]
[blue]master #[/blue] gawk -f ask-sed-to-remove-single-quote.awk <<< "Subject: Don't play with fire"
BEFORE Subject: Don't play with fire
AFTER Subject: Dont play with fire
[b]gsub[/b][teal]([/teal][fuchsia]/'/[/fuchsia][teal],[/teal] [i][green]""[/green][/i][teal])[/teal]