一个有趣的perl函数

入职已经489天了，新鲜事很多，不过更多应该是无趣、枯燥的日常：装很多的数据库、反复的测试、写很多的脚本...... 不过，在这繁忙工作中，还是希望自己能够保持一份趣味。

下面这个perl函数就是帮你保持脚本有趣的一个办法。

在你的Perl脚本中下面的函数，并在脚本的第一行调用之。函数会在你的输出前随机的输出一条“名言”，让你在枯燥的调试程序时，仍然保持一份清醒：

use MIME::Base64;
#######################################################
#  This is a interesting function by orczhou@gmail.com
#  It outputs a random quote
#######################################################
sub randomQuote{
        my @quote;
        push(@quote,"S2VlcCBpdCBzaW1wbGUsIFN0dXBpZA==");
        push(@quote,"VG9tb3Jyb3cgaXMgYW5vdGhlciBkYXk=");
        push(@quote,"TGlmZSBpcyBsaWtlIGEgYm94IG9mY2hvY29sYXRlcw==");
        push(@quote,"VGhlIGFuZ3J5IGlzIHRoYXQgdGFraW5nIHRoZSBvdGhlcidzIG1pc3Rha2UgdG8gcHVuaXNoIG9uZXNlbGY=");
        push(@quote,"VGhlIGhvcGUgb2YgdG9tb3Jyb3cgbGV0cyB1cyBmb3JnZXQgdG9kYXkncyBwYWlu");
        push(@quote,"VGhlIHBsYWNlIHdoaWNoIHRoZSBpZGVhbCBpcyBpbiwgdGhlIGhlbGwgbWF5YmUgYSBoZWF2ZW4=");
        push(@quote,"Rm9yIGhpcyBsb25nIGFuZCBub24tdmlvbGVudCBzdHJ1Z2dsZSBmb3IgZnVuZGFtZW50YWwgaHVtYW4gcmlnaHRzIGluIENoaW5h");
        push(@quote,"V2hhdCBpcyBkb25lIGJ5IG5pZ2h0IGFwcGVhcnMgYnkgZGF5");
        push(@quote,"SWYgeW91IHdhbnQgdG8gaGF2ZSB0aGUgcGVyZmVjdCBmcmllbmRzaGlwLCBwb3NzaWJseSB5b3UgbWF5IGZpbmQgbm8gZnJpZW5kIGZvciBhbGw
gbGlmZXRpbWU=");
        push(@quote,"VGhlIGV4cGVyaWVuY2UgdGFrZXMgb3V0IGJ5IHRoZSBlc3NlbmNlIG9mIHBhaW4=");
        push(@quote,"VGhlIGJpZ2dlc3QgbWlzdGFrZSBpbiBsaWZlIGlzIHRoZSB1bmNlYXNpbmdseSB3b3JyaWVkIGFib3V0IG1ha2luZyBtaXN0YWtl");
        push(@quote,"TGF6aW5lc3Mgd2lsbCBjYXVzZSB5b3UgcGFpbg==");
        push(@quote,"S2VlcCB0aGUgcGFzc2lvbiBmb3IgeW91ciBqb2I=");
        push(@quote,"VGhlcmUgaXMgb2Z0ZW4gbGVzcyBkYW5nZXIgaW4gdGhlIHRoaW5ncyB3ZSBmZWFyIHRoYW4gaW4gdGhlIHRoaW5ncyB3ZSBkZXNpcmU=");
        push(@quote,"WW91IGNhbiB1c2Ugc2NyaXB0IGRvIG1vcmUgd29yayxidXQgc2FkZGx5IGl0IG1ha2UgbW9yZSBqb2JzIGNvbWUgdG8gdQ==");
        push(@quote,"TXkgbmFtZSBpcyBteXNxbGRhdXRvLkkgd2FzIGNyZWF0ZWQgYnkgb3JjemhvdQ==");
        #push(@quote,"");
        my $count = scalar(@quote);
        my $rand_num = int(rand($count));
        print decode_base64($quote[$rand_num])."\n";
}

randomQuote();

如果觉得上面的代码，破坏了脚本的输出，可以使用参数控制其是否输出。