Milad Sadeghi DM - EverLookneverSee@GitHub
- Example 1: find 'abc' --> view source code
- Example 2: find 'abc' - Ignoring case sensitivity --> view source code
- Example 3: find '.' --> view source code
- Example 4: find 'elns.info' url --> view source code
- Example 5: '.' --> Any character except new line --> view source code
- Example 6: \d --> Digit (0-9) --> view source code
- Example 7: \D --> Non-Digit (0-9) --> view source code
- Example 8: \w --> Word character (a-z) (A-Z) (0-9) _ --> view source code
- Example 9: \W --> Non-Word character --> view source code
- Example 10: \s --> Whitespace character (space, tab, newline) --> view source code
- Example 11: \S --> Non-Whitespace character --> view source code
- Example 12: \b --> Word boundary --> view source code
- Example 13: \B --> Non-Word boundary --> view source code
- Example 14: ^ --> Beginning of a string --> view source code
- Example 15: $ --> End of a string --> view source code
- Example 16: \d\d\d.\d\d\d.\d\d\d\d --> Finding phone numbers --> view source code
- Example 17: \d\d\d[-.]\d\d\d[-.]\d\d\d\d --> Finding phone numbers using character set-1 --> view source code
- Example 18: [89]00[-.]\d\d\d[-.]\d\d\d\d --> Finding phone numbers using character set-2 --> view source code
- Example 19: [1-5] --> Finding all digits between 1 and 5 --> view source code
- Example 20: [a-z] --> Finding all lowercase letters --> view source code
- Example 21: [A-Z] --> Finding all uppercase letters --> view source code
- Example 22: [a-zA-Z] --> Finding all letters --> view source code
- Example 23: [^a-zA-Z] --> Finding all non-letters --> view source code
- Example 24: [^b]at --> Finding cat mat pat except bat --> view source code
- Example 25: \d{3}.\d{3}.\d{4} --> Finding phone numbers using quantifiers --> view source code
- Example 26: Mr.?\s[A-Z]\w* --> Finding all Mr and following names --> view source code
- Example 27 - v1: M(r|s|rs).?\s[A-Z]\w* --> Finding all Mr,Ms, Mrs and following names using grouping feature --> view source code
- Example 27 - v2: (Mr|Ms|Mrs).?\s[A-Z]\w* --> Finding all Mr,Ms, Mrs and following names using grouping feature --> view source code
- Example 28: [a-zA-Z0-9.-]+@[a-zA-Z-]+.(com|net|edu) --> Fining all email addresses that are located in text --> view source code
- Example 29: https?://(www.)?(\w+)(.\w+) --> Finding all web addresses --> view source code
- Example 30: https?://(www.)?(\w+)(.\w+) --> Finding all web addresses and capturing information using groups--> view source code
- Example 31: Reformatting the text using substitution --> view source code
- Example 32: Using findall to find all urls in text --> view source code
- Example 33: Using group in findall method --> view source code
- Example 34: Using match method in order to match the beginning of the string --> view source code
- Example 35: Using search method in order to search entire of the string --> view source code
- Example 36: Using ignore case flag --> view source code