1. xcodeproj工程损坏时,.m文件没有加入编译. 2. SVN报错:clean the working copy and then retry the operation http://blog.csdn.net/readyflystone/article/details/51986456…
完整报错信息如下: {'errors': {'': ["Unexpected character encountered while parsing value: G. Path '', line 0, position 0."]}, 'title': 'One or more validation errors occurred.', 'status': 400, 'traceId': '0HM8QJ44A6SR3:00000002'}问题排查:接口的请求参数,在postman,使用…
有时候我们发现接收的是中文,返回却是个?.这确实是个蛋疼的问题,Spring中解析字符串的转换器默认编码居然是ISO-8859-1 /** * Implementation of {@link HttpMessageConverter} that can read and write strings. * * <p>By default, this converter supports all media types ({@code */*}), * and writes with a {@c…