def make_fun (n): return lambda x:x+n f=make_fun (15) print (f (5) Please see the above code. What s going on in the anonymous function? it doesn t pass a parameter, and the code can run. The final output is 20 . ...
question this is the original function throttling method: anonymous function (Note: return function () {} cannot be executed in methods ) excuse me, how can I change it to vue version? as it is very commonly used in scrolling and Chinese s...
input ...
<!DOCTYPE html> <html> <head> <title>< title> < head> <body> <input type="button" value="anniu" id="btn" name=""> <script type="text javascript"> ...
there is no problem with the local configuration of ant design pro,. The search items in tablelist are often misplaced, and the drop-down items are not fully displayed. It will be fine after refreshing. If you enter the page for the first time, there wil...
two node.js services are started. Service A forwards the request to B, and the An agent is configured as follows: var proxy = require ( http-proxy-middleware ); app.use ( api ,proxy ({) target: http:192.168.10.111:3000 , secure:false, change...
vue-router uses history mode, and the backend is tomcat,. How to configure the backend so that you can access url directly without reporting 404 requests? Apache and nginx are all found on the Internet. Ask for help. ...