java版本的秒杀器，速度很快的，使用了httpclient-java version of the spike, speed quickly, using httpclient

简单的图片破解，可做为初学都历练之用，主要是图片去燥点儿转为黑白，图片内容分析-Simple picture crack, life experiences can be used both as a beginner, mainly to dry a little to black and white picture, pictures, content analysis

数字验证码自动识别源代码（通过切割图片与已经存在的实例进行比较，得出最后结果）。内附实例。-The number of verification code automatic recognition source code (for example by cutting pictures with already existing comparison, get a result). With examples.