In this project, we will learn about regular expressions. Regular expressions are patterns used to match character combinations in strings. We will use ruby to work with regular expressions.
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Regular Expression - Find a regular expression that will match the following:
School -
Repetition Token #0 - Find a regular expression that will match the following:
hbttnorhbtttnorhbttttnorhbtttttn -
Repetition Token #1 - Find a regular expression that will match the following:
htnorhbtn -
Repetition Token #2 - Find a regular expression that will match the following:
hbtnorhbttnorhbtttnorhbttttnorhbtttttn... -
Repetition Token #3 - Find a regular expression that will match the following:
hbnorhbtnorhbttnorhbtttnorhbttttn... -
Not quite HBTN yet - Find a regular expression that always starts with
hends withnand can have any single character in between. -
Call me maybe - Find a regular expression that will match a 10 digit phone number.
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OMG WHY ARE YOU SHOUTING? - Find a regular expression that will match only capital letters.
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Textme - Extract the sender, the receiver, the flags, and the message :
[SENDER: RECEIVER] Message (flags)from a log file.