Now that you're learning WPF, MongoDB is tidying up

Recall your own process of learning MongoDB

1 installation

2 Adding and deleting changes

3 Data type Conversions

4GridFS

5 Rights Management--set up a super User (Admin library) before opening permissions, open permissions, login with the user, enter the admin database (Mongodb://127.0.0.1:27017name:[email protected]), create a user

6 Test performance (open another thread to observe the CPU and memory in real time, when the program starts, give a bool signal, while (BOOL) CPU and memory start to record into the list collection, while recording the time, the program ends, the signal becomes false, so that the average and max can be counted)

My job is to test the performance of Mongdob and sqlserver2008.

It took one months, and authority management is not quite clear.

Look at official documents is very important, start only Baidu, but the tutorials are very old version, with the current orders are not playing took,

There is a point, no matter how hard you start to feel, slowly always understand, but the process seems not happy

Now look at WPF

Today is the next day, before watching some videos, began to feel very difficult, now feel some introductory, give me the feeling is

Yesterday feel what this is ah, this is what, how so many things do not know

Today feel, AO, this so, ah, still can not write things, but feel oneself will soon,

Work, go home.

Ah, ah, two months of work.

Now that you're learning WPF, MongoDB is tidying up