Perl regular expressions: string matching. For this lecture, we focus on string matching using a if statement The format —if ($str =~ /pattern to match/) - ppt download
DFA accepting all strings over w ∈(a,b)* which contains “aba” as a substring - GeeksforGeeks
Strings,patterns and regular expressions in perl | PPT
What is the regular expression for the string which doesn't contain 11 as a substring? - Quora
Check If a String Contains Substring, Number & Letter in Bash - LinuxSimply
Regex to extract strings in Excel (one or all matches)
Checking whether a String Contains a Set of Characters in python - TAE
Regular Expressions
Find if a given string can be represented from a substring by iterating the substring “n” times - GeeksforGeeks