In apache,event mode, 8 processes are started. Set to perform 10000 automatic recreations. On the next day, there were only two hundred and three processes. is this the number of processes that apache thinks there are not enough tasks and automaticall...
what happens when you get a list of followers through access_token after getting access_token and show that this operation cannot be performed? $url = "https: api.weixin.qq.com cgi-bin token?grant_type=client_credential&appid=$appid&secre...
post table is the article table, the primary key is id tag table is the tag table, the primary key is id post_tag is the intermediate mapping table, and the field is post_id,tag_id now I want to select tag 1 to find out that all the tags and article...
the original domain name of our company s website has expired. I want to change it to another domain name. How can I change it? The website is developed using Aliyun s Yunmeng. ...
adopt a reward of 10 yuan, 1045 Access denied for user root @ localhost (using password:NO) recently, when I was at the front end of my self-study, I came into contact with a little bit of database. This happened when I made a new connection on ...
the following is the back-end code I think $username= is a randomly generated string in the output, so write $username=$number; like this, but this is an execution error, how to do it? For advice, thank you <?php $username=$_POST[ username ]; $nu...
$selectTip = $pdo->query("SELECT * FROM `tips_rate` WHERE `tip_id` = ".$row[ id ]." " ); $selecttotal = mysqli_num_rows($selectTip); $rate = $pdo->query("SELEC...
rewrite rules: RewriteRule (.*) (.*) (.*) index .html index.php?p=$1&c=$2&a=$3 [QSA] access Home Blog blog index.html?page=2 can access index.php?p=Home&c=Blog&c=blog&page=2 normally but when the original link is index.php?p=Home&c=Blog&a...
what does the code circled in the following picture mean? ...
I configured the MIME type of the file with the amr suffix in the apache configuration as application ms-download, Why it is a garbled page when opening a file in amr format using window.open in chrome, while a file in amr format can be successfully dow...
description: a regular match is given to the content of an input box, and the matching content is the product activation code. looks like this: "0C31-0B81-BB32-3094-0C31-0B81-BB32-3094 " Code: $( -sharplicenseCode ).keyup(function () { le...
external network access domain name: https: api.baidu.com internal network domain name: http: local.baidu.com this domain name is inaccessible outside the network! It is 127.0.0.1 pointed to by a private network address. I use nginx reverse proxy ...
in order to facilitate development, we plan to create a LNMP environment based on docker, which makes it much more convenient to change computers or unify the team s development environment. choreographed a docker-compose.yaml file with nginx, php-fp...
now there is a problem that one server generates data and wants to give it to other servers to use. My idea now is to use the publish subscribe function of redis to share data. I don t know what the effect is. Have any great gods ever used it, ask for...
Mobile uses the upload component of weui.js API: https: github.com Tencent we.demo: https: weui.io weui.js click upload tab experience when ios phones click to select multiple pictures, the order in which they are displayed on the page after comp...
the upload component of element has an upload progress bar, but I find that the progress is inconsistent with the progress of my upload request, that is, 100% of the time, it will not show the success of the upload (green tick). How can I achieve the pro...
when using the react-loadable library for code segmentation and demand loading, according to the code written on the official website demo, the page is always in the loading component state, and refreshing the page does not work const Loading = () = >...
Host ping passes through the virtual machine, but ssh cannot connect: ssh openssh-server I express helplessness! It was fine before, but suddenly I rebooted the virtual machine and that s it! How to solve this? ...