在给一个朋友看了这篇来自《Coding Horror》的文章几个小时后，我看到了他对代码的评论:

// valdez先生是一个暴力的精神病患者。别惹他生气。

try {
  dataSource.close();
}
catch (SQLException ex) {
  // Do nothing, since we're going to trash this anyway
}

当然，这类事情实际上是JDBC(或者至少是Oracle的JDBC驱动程序)中的wtf，因为它可以在关闭连接时抛出SQLExceptions…

多年前，我遇到了这样一个问题:

/***************************************************************************/
/*  deep wizardry. do not touch.                                           */
/*                                                                         */
/*  no seriously.  XXXXXX I'm looking at you. If you screw with this again */
/*  I will kill you with my swingline stapler.                             */
/*                                                                         */
/* ...                                                                     */

然后描述了一个特别复杂的算法。

int main(void)
/* Program starts here */

// if the resultMap size is less than or equal to zero
// then the product is added
if (resultMap.size() <= 0)

try {

}
catch (SQLException ex) {
    // Basically, without saying too much, you're screwed. Royally and totally.
}
catch(Exception ex)
{
    //If you thought you were screwed before, boy have I news for you!!!
}