regex didn’t work, although it worked in regex extract and in https://regex101.com/
Any tips?
Your regex searches for “to”
is that what you are looking for?
“total” and “loans” - both have second letter “o”
Hi @deicide_bg
^.*[o]\w+
Will work for you.
BTW you can use ^\S+ to extract first word of sentence.
GL
Mehrdad
Hi @deicide_bg,
Your regex and node configuration will include strings like (the letter “T” can be any character):
T
To
Too
Tooo
Toooo...
o
oo
ooo
oooo...
So if you need something else, please provide us with more explanation.
1 Like
No, I checked it online in the link, and it worked. But in KNIME it didn’t return any row.
Hello @deicide_bg,
Not sure what have you checked but you regex is not full match and thus you get empty table.
You need dot before Asterisk (^.o.*) if you want to include rows where in first word second letter is o.
Br,
Ivan
4 Likes
hm, I checked again - you’re right.
I must have mistaken the marked part (LO… / TO…) for a sufficient match.
I still don’t get the logic (of the entire regex tbh), but this works. Thanks!
1 Like
Hello @deicide_bg,
you have explanation on on the right side on link you shared in first post 
Br,
Ivan
1 Like
I didn’t interpret it in such a way. But thanks anyway. 
This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.