Returns 1 if the string starts with substr. Otherwise returns 0. The comparison is case sensitive if caseSensitive is 1, and case insensitive if caseSensitive is 0. top ToCRLF set status [CkStringBuilder_ToCRLF]Introduced in version 9.5.0.62...
if {[string first $inst $pin] == 0} { puts "Found '$inst' at the start of '$pin'" } 使用string equal和正确的选项(非常像C中的strncmp(),如果你知道的话): if {[string equal -length [string length $inst] $inst $pin]} { puts "'$pin' starts with '$inst'" } 本站已为你智...
The puts command prints a string to the console. $ which tclsh /usr/bin/tclsh The path to the Tcl interpreter can be found using the which command. $ chmod +x first.tcl $ ./first.tcl This is Tcl tutorial We make script executable with the chmod command and execute it. Sources...
puts "$name starts with an uppercase letter\n" } } ;#说明string wordstart和string wordend set word "1 12 123" ;# 1的开始和结束位置,返回:0和1 puts "wordstart : [string wordstart $word 0]" puts "wordend : [string wordend $word 0]" ...
if { $uri starts_with "/axess2" } { HTTP::uri [string range $uri 7 end] pool pool1 } } string trimstring ?chars? 字符串剪切字符串?符号? 返回一个除了删除出现在字符串首尾的字符,其余都和原来一样的字符串。如果没有指定符号,那么空白(空格,tab,换行和回车)会被删除。在我刚开始写iRules的...
puts "$name starts with an uppercase letter\n" } } ;#说明 string wordstart 和 string wordend set word "1 12 123" ;# 1的开始和结束位置,返回:0和1 puts "wordstart : [string wordstart $word 0]" puts "wordend : [string wordend $word 0]" ...
10 :: Set ip address as 10.30.20.1 write a script to replace the 30 with 40? here you can do this in multiple ways1.regsub 30 $data 40 aputs $athis will give you the replaced string2.string replace $data 3 4 40this also will give you the replaced valueRead More ...
The second part is a string table, the entries in which can be retrieved by specifying the key as a STRINGNAME argument. The following options may be used with the command: -all Returns all information in the fixed part. -datetime Returns the date and time the file was created (as ...
join 命令是命令的逆.这个命令把 list 的所有元素合并到一个字符串中,中间以 joinString 分开.缺省的 joinString 是空格.例: % join {h o w { } a r e { } y o u} {} how are you % join {how are you} . how.are.you 五 控制流 1 if 命令 TCL 中的控制流和 C 语言类似,包括 if,...
putsStringstartswithHello } 2.8.2字符串替换 #字符串替换示例 setstrHello,World! setresult[regsub{World}$strTcl] puts$result 2.9进程和系统调用 Tcl可以调用外部命令和进程,进行系统级别的操作。 2.9.1执行外部命令 #执行外部命令示例 setresult[execls-l] ...