memory profiling tools

classes. In addition, there are duplicate classes functions, but also to assist in the analysis of repeated loading of the class, here is no longer, it is certain that Myabsclass was repeatedly loaded n times. Last In fact, the mat tool is very powerful, the above-mentioned example code does not use the other MAT analysis function, so it is no longer described. In fact, for Oom not only I enumerated two kinds of overflow errors, there are a number of other errors, but I want to say, for P

Ideas:Store one value in two copies, one in plain text and the other in encryption algorithm.When the value is set, the plaintext is compared with the encrypted value (the encryption algorithm is not symmetric). If a symmetric encryption algorithm is used, one value does not need to be stored in two copies, store an encryption value directly.Http://www.ijiami.cn/newsInfo? Id = 284 V = 3Http://www.iteye.com/topic/1135359How to prevent memory modificat