sql server regular expression

"; Arr[13]= "14, advertising management"; arr[14]= "15, project Management"; for (int i=0;istring S1 = Regex.Replace (Arr[i], @ "^ (d*), (. *) d*$", "$"); String s2 = Regex.Replace (Arr[i], @ "^ (d*), (. *) d*$", "$"); Console.WriteLine ("arr[" +i+ "].s1=" +s1+ "arr[" +i+ "].s2=" +s2); } } public static void Main () { Wawa_reg (); } } Unfortunately, I use a VBS or can not solve ah, alas, slowly study it, this week basically tinker with regular

Tags: like rom oracle ref symbol space newline character value letterThe original in this poke Regexp_like 3 parameters The first one is the string entered The second one is the regular expression The third is the range of values: I: case is not sensitive; C: Case sensitive; N: Point number. Do not match line break symbols; M: multi-line mode; X: Extended mode, ignoring white-space characters in

General email, form such as zhangshan@163.com,abc@sina.com.cn some commonly used forms on the line, but in our company some customers in the mailbox but there are some zhangshna. Mr@163.com,abc_wang.dd@sian.com,abc_wang.dd.cc@sian.com this similar form, before the @ symbol is a little., the original is to use, but not now, have to study the use of the regular Friends, if there is a regular

last match, that is, it matches the same character again, so it can match two consecutive and identical non-null characters 2. REGEXP_LIKE (x, pattern [, match_option]) is used to find the Regular Expression pattern in x. This function also provides an optional parameter match_option string to indicate the default matching options. The value of match_option is as follows:'C' indicates that the matchi

The regular expression (Regular expression) uses a single string to describe and match a series of strings that conform to a certain syntactic rule. In many text editors, regular expressions are often used to retrieve and replace text that conforms to a pattern. Many program

Location Syntax: Location [=|~|~*|^~]/uri/{...}Default: No Context: Server This command accepts different structures depending on the URL. You can configure the use of regular strings and regular expressions. If you use a regular expression, you must use the ~* prefix to sel

on the server side for further verification)Verify the mobile phone number (including 159, excluding PHS)Verify the phone number (very complicated, VS. NET2005 gave the error)Verify passportVerification IP address, verification domain verification Credit Card (support for Visa card, MasterCard, Discover Card, US Express Card)Verify ISBN international standard document No.Globally Unique GUID VerificationVerify the file path and extensionVerify the Ht

syntax, users can still customize their own stickers, textures, add links, paste web pages, and many other features, it may achieve the same effect of HTML syntax support, and this can greatly improve the security of the Forum against the HTML forum. Users cannot launch any malicious attacks on the forum.Iv. regular expression syntax rules and tagsNow we are going to officially start learning

" meaning, matching a set of optional characters 1? Symbol JO? b matches the O character 0 or 1 times, i.e. Joob,job 2 + Symbols S+eu matches S1 times or any time, such as Sseu,sssseu. But not seu. 3 () and | characters R (e|a) d means selecting any one of the character e,a, Red, rad3. Pass-to-match1. wildcard (globbing) is the process of extending a non-specific file name that contains wildcards to a batch of specific file names stored on a computer,

= RegEx. Replace (htmlstring, @ " (GT | #62);", ">", regexoptions. ignorecase );Htmlstring = RegEx. Replace (htmlstring, @ " (nbsp | #160);", "", regexoptions. ignorecase );Htmlstring = RegEx. Replace (htmlstring, @ " (iexcl | #161);", "\ xA1", regexoptions. ignorecase );Htmlstring = RegEx. Replace (htmlstring, @ " (cent | #162);", "\ xa2", regexoptions. ignorecase );Htmlstring = RegEx. Replace (htmlstring, @ " (pound | #163);", "\ xa3", regexoptions. ignorecase );Htmlstring = RegEx. Replace (h

information record instance is to record the mail address username, and mail address server address (in the form of username@server.com and so on), in the following if you want to read the recorded string, you only need to use the "escape character + record order" to read. For example, "\ 1" is equivalent to the first "[a-zA-Z0-9 _-] +", "\ 2" is equivalent to the second ([a-zA-Z0-9 _-] + ), "\ 3" is the third (. [a-zA-Z0-9 _-]). However, in PHP, ""

Oracle10g-Regular Expression For a basic introduction to regular expressions, refer to deep dive regular expressions. The regular expressio

$Mismatch \ my serverservice | \ server service | \ server $ serviceRegular Expression ^ (http | https | ftp): // ([a-zA-Z0-9.-] + (: [a-zA-Z0-9. % $-] + )*@)? (25 [0-5] | 2 [0-4] [0-9] | [0-1] {1} [0-9] {2} | [1 -9] {1} [0-9] {1} | [1-9]). (25 [0-5] | 2 [0-4] [0-9] | [0-1] {1} [0-9] {2} | [1- 9] {1} [0-9] {1} | [1-9] | 0 ). (25 [0-5] | 2 [0-4] [0-9] | [0-1] {1

MySql official manual study notes 2-MySql fuzzy query and regular expression regular expressions BitsCN.com MySQLProvides standard SQL mode matching and extended regular expression mode matching formats.

C # Regular Expression Regex class usage, I. C # Regular Expression symbol Mode Character Description \ Escape Character, escape a character with special functions into a common character, or vice versa ^ Match the start position of the input string $ End position of mat