Changes between Version 9 and Version 10 of 2019WP/KERNEL-02_Storkey_Coward_IMMERSE_first_steps

Timestamp:

2019-02-13T13:18:55+01:00 (6 years ago)

Author:

acc

Comment:

--

2019WP/KERNEL-02_Storkey_Coward_IMMERSE_first_steps

@@ -174 +174 @@
   done
 }}}
+
+'''Notes on testing regular expressions'''
+
+Testing and deciphering the regular expression used in the LHS of the perl substitute command is made easier by the availability of on-line testers. below is a screenshot from regex101.com which helps illustrate and explain the regular expression used here:
+
+[[Image(regex101_example_sm.png)]]
 
 ''' Some contrived tests:'''