for example, in the beforeCreated hook: ...
one application is the online examination system, which is used at regular intervals. Another application is the drug entry and exit system. All php+mysql+redis is used. Do you need quarantine? ...
how to upload jpg format images of d disk under windows to the server in batch via thinkphp ...
The sql statement of mysql can be operated successfully in the database, but execute is not successful in the code. String comput_rsi= "update price set rsi6= (100*aver_up_6) (aver_up_6-aver_down_6) "; "update price set rsi6=123 "; A fixed va...
has done a small project. The need is to use Haikangwei s webcam to monitor a certain area. If someone shows up, report the alarm information. Originally, I wanted to use fluorite clouds to get relevant information, but I had to pay for it, so I can onl...
topic description two asynchronous functions are required to write a function that asyncOneByOne (arr) can sequentially execute input parameters asyncOneByOne([one, two]) first second function one(callback) { setTimeout(function () { ...