Tuesday, February 25, 2022 → Tuesday, February 25, 2022
(Sun(day)?|Mon(day)?|Tue(sday)?|Wed(nesday)?|Thu(rsday)?|Fri(day)?|Sat(urday)?),\s(Jan(uary)?|Feb(ruary)?|Mar(ch)?|Apr(il)?|May|Jun(e)?|Jul(y)?|Aug(ust)?|Sep(tember)?|Oct(ober)?|Nov(ember)?|Dec(ember)?)\s+\d{1,2},\s+\d{4}
■ 시간
12:55 PM → 12:55 PM
^(0[1-9]:[0-5][0-9]((\ ){0,1})((AM)|(PM)|(am)|(pm)))|([1-9]:[0-5][0-9]((\ ){0,1})((AM)|(PM)|(am)|(pm)))|(1[0-2]:[0-5][0-9]((\ ){0,1})((AM)|(PM)|(am)|(pm)))
■ IPv4 (CIDR 포함)
192.168.0.1/24 → 192.168.0.1/24
(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\/([0-9]|[1-2][0-9]|3[0-2]))?$
■ IPv6
2001:db8:3:4:: →
(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|:((:[0-9a-fA-F]{1,4}){1,7}|:)|fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,}|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))
■ HTML
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> → <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<(\S*?)[^>]>.?<\/\1>|<.*?>
test@test.com → test@test.com
^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$
■ Host name
google.com → google.com
^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])$
■ Intergers
-5 → -5
^[-+]?\d+$
■ /를 포함한 마지막 경로
http://localhost/firstunited2014/admin/test/assdf/asdf/ → asdf/
([^\/]+)\/?$
■ URL
https://www.google.com → https://www.google.com
(http|ftp|https):\/\/[\w-]+(\.[\w-]+)+([\w.,@?^=%&:\/~+#-]*[\w@?^=%&\/~+#-])?
■ MAC Address
00:1c:c0:58:85:1b → 00:1c:c0:58:85:1b
^(?:[[:xdigit:]]{2}([-:]))(?:[[:xdigit:]]{2}\1){4}[[:xdigit:]]{2}
■ 특수문자 포함여부
What a Shot? → ' ', '?'
\`|\~|\!|\@|\#|\$|\%|\^|\&|\*|\(|\)|\+|\=|\[|\{|\]|\}|\||\\|\'|\<|\,|\.|\>|\?|\/|\""|\;|\:|\s
■ 쌍따옴표 내 문자열 추출
<Node Name="1_RDP" Type="Container"...> → 1_RDP
Name=\"([^\"]*)\"