good evening, big gods. I have this need: the PHP server acts as a middleman to communicate between the mobile app end and the hardware device (roughly like this, some words may be unprofessional). In some cases, the app side and the hardware side take t...
currently receives a request for a virtual call. The details are . An and B talk, but the middle number C is displayed on the mobile phone screen through the intermediate numbers CMagia An and B. is to establish a binding relationship between number ...
download projects during manual installation and composer installation, just choose one at random. What did docker installation and docker-compose installation do later? Please explain, thank you! ...
how should laravel jwt do API logout login (logout)? How to disable token? Baidu has looked around without.. ...
when traversing an array to find a specific value, we often have many different methods, so we also hope that netizens who have done relevant tests or know the answer can help answer this question. 1, foreach traversal array to find a specific value 2,...
the configuration of Redis was not found in official document . How should I configure it? add: configure requirepass in the configuration file of Redis, but this Redis is on Homestead, not locally. Because of my unfamiliarity with Homestead, I don ...
$validator = Validator::make($request->all(), [ id => required|integer title => required|unique:posts|max:255 , body => required , ]); The requirement is like ...
recently, the company wants to write a live video. The camera is an outdoor camera, and the backstage needs to use PHP. I would like to ask all of you to help me with the idea or general structure of BigGod. Have not done video, Mongolia s Baidu do not ...
question background: 1, react.js (not reactnative) do web 2, android webview embed 3, native tune webview internal function does not work 4, ios is normally tunable react.js Code: 1, constructor initialization binding method constructor(prop...
echarts,table ...
bulkCreate (records, [options])-> Promise. < Array. < Instance > > after setting the options.ignoreDuplicates option, instances of records array records will be returned regardless of whether they are created or ignored. How to get only the affected row...
premise: 1, the state data of state needs to be used inside the method 2, the method needs to be called multiple times or called in a loop 3, this method must not be written in action, it does not modify the state in state, it just uses state data an...
I have tried the CoreData modification operation in Demo as follows: 1, first create a new basic table and add fields, then add some data in app 2, exit app, new table, add new fields, add Relationships 3, and there is no flicker after rerunning the ...