#!/usr/bin/perl use MIME::Lite; $to = 'abcd@gmail.com'; $cc = 'efgh@mail.com'; $from = 'webmaster@yourdomain.com'; $subject = 'Test Email'; $message = 'This is test email sent by Perl Script'; $msg = MIME::Lite-
要删除断点,可在源代码相应行处再次右击并选择 Remove Breakpoint,也可从断点列表中选择要删除的断点,然后右击它,按同样方式删除。您还可以启用和禁用断点,若您在调试同一代码且想监控相同的位置,但不必同时进行监控,那么这一功能是很方便的。 监控变量 选中正在运行的线程后,当前范围内的全部变量将以列表形式显示在...
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do {Code Segment} while(Expression); # Perl也有和C語言的break和continue一樣的指令,Perl叫它做 last 和 next (較口語化)。 # last是跳出現在所在的迴圈,next則是跳過下面的指令直接執行下一次的迴圈。 while(chomp($i=<STDIN>)) { next if ($i == 5); last unless ($i > 10); } Perl還有提...
ears" if length $ear >= 10; go_outside() and play() unless $is_raining; "when" executes the statement when $_ smart matches "EXPR", and then either "break"s out if it's enclosed in a "given" scope or skips to the "next" element when it lies directly inside a "for" loop....
Perl 诊断消息 类别含义 (W)警告(可选) (D)反对(可选) (S)严重警告(必需) (F)致命错误(可捕获) (P)你应该从未见过的内部错误(恐慌性的)(可捕获) (X)非常致命的错误(不可捕获) (A)外来错误消息(不是Perl生成的)
$FORMAT_LINE_BREAK_CHARACTERS $^A The current value of the write accumulator for format lines. $ACCUMULATOR $# Contains the output format for printed numbers (deprecated). $OFMT $? The status returned by the last pipe close, backtick (``) command, or system operator. $CHILD_ERROR $! If...
The purpose of this document is to show you how to call Perl subroutines directly from C, i.e., how to write callbacks. Apart from discussing the C interface provided
but that aspect of it was not available before 5.14.) Operative only from within a"foreach"loop or a"given"block, it executes the statement only if the smartmatch"$_ ~~EXPR"is true. If the statement executes, it is followed by a"next"from inside a"foreach"and"break"from inside a"...
break(1) builtin(1) bunzip2(1) bzcat(1) bzcmp(1) bzdiff(1) bzegrep(1) bzfgrep(1) bzgrep(1) bzip2(1) bzip2recover(1) bzless(1) bzmore(1) c++filt(1g) c2ph(1) cal(1) calendar(1) cancel(1) capinfos(1) card(1) case(1) cat(1) cat(1g) ccmake(1) ccomps(1) cd(1)...