regexp tcl

相關問題 & 資訊整理

regexp tcl

regexp ?switches? exp string ?matchVar? ?subMatchVar subMatchVar ...? DESCRIPTION. Determines whether the regular expression exp matches part or all of ... ,regexp $exp $string -> sub1 sub2. where $->} holds the matched part. It is a sneaky but legal Tcl variable name. PYK 2015-10-29: As a matter of fact, every ... ,Tcl also supports string operations known as regular expressions Several commands can access these methods with a -regexp argument, see the man pages ... ,Tcl - Regular Expressions - The regexp command is used to match a regular expression in Tcl. A regular expression is a sequence of characters that contains a ... ,tcl documentation: 匹配. ... regexp 命令用於將正則表達式與字符串進行匹配。 ... there is no guarantee that this regex will properly match e-mail addresses. set ... ,如果匹配,則 regexp 命令將返回1(true)值,否則返回0(false)。 set mydata "hello wrld, this is Tcl" # faster would be to use: [string match *world* $mydata] if ... ,NAME. regexp - Match a regular expression against a string. SYNOPSIS. regexp ?switches? exp string ?matchVar? ?subMatchVar subMatchVar . ,一個字符串中的任何字母。當任何字符遇到正則表達式的搜索時將被停止,並返回。 #!/usr/bin/tclsh regexp ([A-Z,a-z]*)} "Tcl Tutorial" a b puts "Full Match: $a" puts ... ,1. match 字串中間的空白 regexp -line TIME :(.+)END TIME( )*:(.+)} $value match starttime empty endtime 上式表示,match的結果分三段,Time 之後的對應 ...

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regexp tcl 相關參考資料
regexp manual page - Tcl Built-In Commands - TclTk

regexp ?switches? exp string ?matchVar? ?subMatchVar subMatchVar ...? DESCRIPTION. Determines whether the regular expression exp matches part or all of ...

https://www.tcl.tk

Regular Expression Examples - the Tcler's Wiki! - TclTk

regexp $exp $string -> sub1 sub2. where $->} holds the matched part. It is a sneaky but legal Tcl variable name. PYK 2015-10-29: As a matter of fact, every ...

https://wiki.tcl-lang.org

Regular Expressions 101 - TclTk

Tcl also supports string operations known as regular expressions Several commands can access these methods with a -regexp argument, see the man pages ...

https://www.tcl.tk

Tcl - Regular Expressions - Tutorialspoint

Tcl - Regular Expressions - The regexp command is used to match a regular expression in Tcl. A regular expression is a sequence of characters that contains a ...

https://www.tutorialspoint.com

tcl - 匹配| tcl Tutorial

tcl documentation: 匹配. ... regexp 命令用於將正則表達式與字符串進行匹配。 ... there is no guarantee that this regex will properly match e-mail addresses. set ...

https://riptutorial.com

tcl - 常用表達| tcl Tutorial - SO Documentation

如果匹配,則 regexp 命令將返回1(true)值,否則返回0(false)。 set mydata "hello wrld, this is Tcl" # faster would be to use: [string match *world* $mydata] if ...

https://sodocumentation.net

Tcl Built-In Commands - regexp manual page - TclTk

NAME. regexp - Match a regular expression against a string. SYNOPSIS. regexp ?switches? exp string ?matchVar? ?subMatchVar subMatchVar .

https://www.tcl.tk

TCL正則表達式- Tcl教學 - 極客書

一個字符串中的任何字母。當任何字符遇到正則表達式的搜索時將被停止,並返回。 #!/usr/bin/tclsh regexp ([A-Z,a-z]*)} "Tcl Tutorial" a b puts "Full Match: $a" puts ...

http://tw.gitbook.net

Tcl:REGEXP與正規表示法@ Moonlight Syndrome :: 隨意窩 ...

1. match 字串中間的空白 regexp -line TIME :(.+)END TIME( )*:(.+)} $value match starttime empty endtime 上式表示,match的結果分三段,Time 之後的對應 ...

https://blog.xuite.net