RDA

ASTERISK 更新文件，有空的可以看看(ASTERISK updates files, you can see when you are free)

获取multipart/form-data形式上传文件的函数(Get multipart/form-data forms to upload files function)

微信小程序全套源代码（后台、小程序php） 基于微信开发小程序 很有学习价值(WeChat small program full set of source code (backstage, small program PHP) based on WeChat development small programs is very valuable to learn)

说明：  mnist图像识别，包含简单的神经网络编写流程及实现步骤(MNIST image recognition)

一个简单二叉树类（非本人原创）-a simple binary tree type (I originality)

机械手、皮带传输、直流电机控制，仓储和物料的分拣技术(Machine hand, belt transmission, DC motor control, sorting technology of storage and material)

LISP.Derivation of matrix elements in this order without the use of indexes

土木工程中无应力时长度计算程序,可按内容适当作修改再应用于不同的地方(civil engineering at length without stress calculation procedures can be revised as appropriate then applied to different places)

说明：  就是里面有年月日周计时，通过这个图可以直观看到现在是第几周，便于刚学习的人爱上LabView，希望对大家有用。(It has the time of year, month, day and week. Through this chart, we can see the week now intuitively. It is convenient for the new learners to fall in love with LabView and hope it will be useful for everyone.)

java的学习过程中用过的源码,试试看,应该不错的(Java source terms used by the learning process, give it a try, should be good)