The trouble with tilde
Posted: Sat Aug 26, 2017 7:11 am
Excuse me if this has been asked before.
How do I format if I want the URL (or the comma before it) only to appear if the URL-field is filled?
The tutorial informs me:
So I write:
a, t, d, f, v(i~)~|~, S. ~p- |~, `z`
This works fine, if the field is empty: no comma.
But otherwise the URL doesn't show up.
Where is my mistake?
Thank you in advance.
Michael
How do I format if I want the URL (or the comma before it) only to appear if the URL-field is filled?
The tutorial informs me:
So I write:
a, t, d, f, v(i~)~|~, S. ~p- |~, `z`
This works fine, if the field is empty: no comma.
But otherwise the URL doesn't show up.
Where is my mistake?
Thank you in advance.
Michael