What is a Ruby regex to match a function name?
136392
What are the restrictions for method names in Ruby?
65868
What is the "=~" operator in Ruby?
95658
Calling a Method From a String With the Method's Name in Ruby
99390
Regexp that matches valid regexps
73348
Parse PHP code to extract function names?
125811
Recognizing special cases of a defined function for permuted arguments
6950
Pattern matching multiple symbols names and powers
15812
What is the naming convention in Python for variable and function names?
32547
Ruby variable name with double underscores
62998
How to match multiple copies of a value?
110326
Find both pattern and position of multiple regex matches in Ruby
141606
How can I recognize an evil regex?
49574
Pattern matching to a function evaluation inside an Association
47881
Ruby function to remove all white spaces?
59150
What do you call the -> operator in Ruby?
44036
What regex can match sequences of the same character?
94281
How can I grep for a string containing regex metacharacters like $ and '?