57、RapidJson存储Base64数据和空间释放
基本思想：随手记录一下rapidJson的存储字符串和空间释放CMakeLists.txtcmake_minimum_required(VERSION 3.16)project(untitled2)set(CMAKE_CXX_STANDARD 14)include_directories(${CMAKE_SOURCE_DIR}/include)find_package(OpenCV REQUIRED)add_executable(untitled2 main.cpp Base64.cp
