A Ruby-based regular expression editor and tester.
A Powerful and most efficient Domain for testing Regular Expressions.
Website: http://rubular.com/
Questions tagged [rubular]
66 questions
-1
votes
3 answers
Ruby regex need to exclude pattern
I have the following strings
ALEXANDRITE OVAL 5.1x7.9 GIA# 6167482443 FINE w:1.16
ALEXANDRITE OVAL 4x6 FINE w:1.16
I want to match the 5.1 and 7.9 and the 4 and 6 and not w:1.16 or w: 1.16 or the 6167482443. So far I managed to come up with…
Jursels
- 173
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-1
votes
1 answer
Regexp, strings between string
So string looks like that:
abc_#xoxo#_xyz
I want to pull out everyting except _#*#_ and get them in two match results (abc and xyz). I made a regexp to get stuff from inside:
(?<=_#)[^}]*(?=#_)
I have struggled with it for quite a while and have…
user2426176
-2
votes
1 answer
(.*?)<\/listRel:entityId>
Good day.
My work requires me to query and get response from it. I cannot seem to remove the letters or name on this Match group. I need to get just the numbers 917857
I use rubular to check if the match is correct.
917857 James Bond
-2
votes
1 answer
Regular expression to match special characters within double quotes
My input string is :
"& is here "& is here also, & has again occured""
Using gsub method in Ruby language, is there a way to substitute character '&' which is occuring within double quotes with character '$', if gsub method doesnt solve this…
Manu
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-3
votes
1 answer
Look for any character that surrounds one of any character including itself
I am trying to write a regex code to find all examples of any character that surrounds one of any character including itself in the string below:
b9fgh9f1;2w;111b2b35hw3w3ww55
So ‘b2b’ and ‘111’ would be valid, but ‘3ww5’ would not be.
Could…
Nik
- 3
- 2
-5
votes
2 answers
Email Regex. Is this regex expression appropriate?
Possible Duplicate:
How to use a regular expression to validate an email addresses?
\A[\w.-]+\w@[a-z\d\-.]+\.[a-z]+\z
What do you think of the above expression for email validation. Any errors, any loopholes? Thank in advance for the support.
Yaw Boakye
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