guys, I m using some data from golang redis set. Using gopkg.in redis.v4 usage: c.Set (uid + ": policy ", b, exp * time.Second) there is a problem here. Before this exp, I converted the string to int--> exp, _: = strconv.Atoi (policy.Exp) and then ...
-sharpinclude <stdio.h> int main() { short int x = -10; - 1000 0000 0000 1010 - 1111 1111 1111 0101 - 1111 1111 1111 0110 F F F 6 - fffffff6, 4 printf("%x n", x); } I just ...
...
https: cn.vuejs.org v2 guide. the example here is changed to the following: <style> -sharpdemo, .demo, .content .demo { border: 1px solid rgb(238, 238, 238); border-radius: 2px; padding: 25px 35px; ...
need to take pictures and upload pictures. Use < input accept= "image * " capture= "camera " type= "file " > to call the camera, but prompt to get microphone permission ....
after troubleshooting all the problems, it is found that the browser cannot respond to the run dev and the localhost state is canceled. Find a solution ...
var page_ary=[]; var obj={}; var j=0; for(var i=1;i<=3;iPP){ obj.page=i; obj.cla= ; j=i; console.log( i , --- ,i); console.log( obj , --- ,obj); page_ary[i-1]=obj; console.log( page_ary , --- ,page...