In-Depth Guide to C++ Classes and Objects

In-Depth Guide to C++ Classes and Objects

This article mainly introduces an in-depth understanding of C++ classes and objects, specifically focusing on references, inline functions, the auto keyword, and for loops. The examples provided are very detailed and have significant reference value for your learning or work. Friends in need can refer to this! Friends, today we are diving into the wonderful … Read more

Using Jetpack Security for Data Encryption: Official Android Recommendations

Using Jetpack Security for Data Encryption: Official Android Recommendations

Author: fundroid_Fang Zhuo Link: https://blog.csdn.net/vitaviva/article/details/104828195 What is Jetpack Security? Jetpack Security is the security component library released at Google I/O 2019. The Security library is simple and mainly includes two classes: EncryptedFile and EncryptedSharedPreferences, which are used to encrypt and decrypt the reading and writing of File and SharedPreferences respectively. Security requires a minimum SDK … Read more