for example, I have a variable that needs to store a list of online users. I declare a global variable directly in the swoole server file and store the information of each online user in the form of a two-dimensional array. Swoole itself is resident in m...
I first install the LNMP one-click package, which contains the redis3.1.3 expansion package, cd lnmp1.4 src redis3.1.3 execute phpize build configuration, usr local php7.15 bin phpize then. configure-- with-php-config= usr local php7.15 bin p...
* sigactdemo.c * purpose: shows use of sigaction() * feature: blocks ^ while handling ^C * does not reset ^C handler, so two kill * -sharpinclude <stdio.h> -sharpinclude <signal.h...
my page uses the views layouts index.hbs template, in which there are three links corresponding to three pages. The question now is: how can I get the current path, because I want to set the active class name to the corresponding link according to t...
problem description in the process of integrating springboot and shiro, I found that after successful login, I could not jump to the url configured by shiro. Instead, I directly returned the message of controller. Please give me your advice . the env...
Xiaobai is just getting started. I hope a big god can help me answer . Explain the version: webpack@1.15.0 the code is as follows: var webpack = require ( webpack ); console.log ( 1111111 ); console.log (webpack); var config = { entry:{ ...
problem description request API in actions of vuex in vue, which is submitted to mutations for error the environmental background of the problems and what methods you have tried related codes Please paste the code text below (do not replace ...