Regex Pattern Cheatsheet
Regex Pattern Cheatsheet is a free online tool to speed up your development and debugging workflow
Regex Pattern Cheatsheet
Search a reference of common regular expression tokens.
| . | Any character (except newline) |
| \d | Digit [0-9] |
| \D | Non-digit |
| \w | Word character [a-zA-Z0-9_] |
| \W | Non-word character |
| \s | Whitespace |
| \S | Non-whitespace |
| ^ | Start of string (or line with m flag) |
| $ | End of string (or line with m flag) |
| \b | Word boundary |
| \B | Non-word boundary |
| * | Zero or more |
| + | One or more |
| ? | Zero or one (optional) |
| {n} | Exactly n times |
| {n,} | n or more times |
| {n,m} | Between n and m times |
| [abc] | Any of a, b, or c |
| [^abc] | Not a, b, or c |
| [a-z] | Character range a to z |
| (abc) | Capture group |
| (?:abc) | Non-capturing group |
| a|b | Alternation (a or b) |
| \1 | Backreference to group 1 |
| (?=abc) | Positive lookahead |
| (?!abc) | Negative lookahead |
Regex Pattern Cheatsheet — gratis, cepet, lan bisa digunakake ing browser sampeyan. Ora persiyapan dibutuhake, mung mbukak lan miwiti nggunakake.
Key Features
Alat online gratis kanthi asil cepet
Ora ndhaptar utawa ndaftar
Akurasi kelas profesional
Bisa ing kabeh piranti lan browser
Privasi-pisanan: kabeh pangolahan kedadeyan ing browser sampeyan
Panggunaan tanpa wates tanpa watesan
Ketik Input
Ketik nilai utawa data menyang kolom input
Ngitung
Klik tombol kanggo ngolah input sampeyan
Ndeleng asil
Delengen asilmu langsung
Nyalin
Salin asil menyang clipboard yen perlu
Use Cases
Panganggone profesional
petungan cepet
Tujuan pendidikan
tugas saben dina
Frequently Asked Questions
Apa alat iki gratis?
Ya, gratis tanpa registrasi.
Apa iku bisa ing seluler?
Ya, bisa digunakake ing kabeh piranti lan browser.
Apa dataku pribadi?
Ya, kabeh pangolahan kedadeyan sacara lokal ing browser sampeyan.
Tool Information
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