C3-A7-C5-93-C5-B8-C3-A4-C2-BA-C2-BA-C3-A5-C2-A8-C2-B1-C3-A4-C2-B9-C2-90-C3-A5-C5-B8-C5-BD-C3-A6-C5-BD-E2-80-99-C3-A8-C2-A1-C5-92-C3-A6-C2-A6-C5-93 the decimal system is as follows 195,167,197,147,197,184, 195,164,194,186,194,186, 195,165,194,168,19...
the database currently has 1 million data (it has been running for about half a month) the following sentence takes 6 seconds to run (1 million results for where alone), and both user_id and time are indexed ...
function myfunction ($v) { return ($vested roomv); } $a=array (1, 2, 3, 4, 5) * the following direct calls to do array multiplication are prohibited but there is no error through the array_map call * print_r (myfunction ($a); * ...
I use native php5.6 to write blog want to click on the column, appear under this column of the article, but how to appear all the articles. sources of topics and their own ideas mysqli took out all the columns but couldn t use them. related code...
problem description Native php used in the previous native backend makes it no problem to deploy vue dist. try to use tp5 today. After building it, deploy dist and report the following error: js app.a0645937.js net::ERR_ABORTED js chunk-vendors.ee...
both the home page and background of the website can be accessed with https. The whole site can also be accessed with https when the fixed link is set to simple mode. When wordpress fixed link is set to other forms, there will be a 404 error when accessi...
ip 2018-4-6 function getonlineip(){ if($_SERVER[ HTTP_CLIENT_IP ]) { $onlineip=$_SERVER[ HTTP_CLIENT_IP ]; IP } else if($_SERVER[ HTTP_X_FORWARDED_FOR ]) { $onlineip=$_SERVER[ HTTP_X_FORWARDED_FOR ]; IP ...
use php to do the webhook of github, as follows: $cmd = "eval `ssh-agent -s` && ssh-add && cd $target && git pull 2>&1"; $res = shell_exec($cmd); ssh key (no password) has been added, no error r...
(SELECT 4921 FROM (SELECT COUNT (), CONCAT (0x71626a6b71, (SELECT (ELT (4921 (4921) 4921), 0x71626a7671 (RAND (0) 2) x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x) a) test) AND 4337 = (SELECT UPPER (XMLType (CHR (60) | | CHR (58) | | CHR (98) | | CHR ...
topic description traversing the array with foreach and using the & reference assignment, I can t understand why the last value of the array element is preceded by a & related codes Please paste the code text below (please do not replace the ...
<img srcset="https: media.youqueen.com 2016 12 Cute-couple-hugging-at-home-and-trusting-each-other.jpg 585w, https: media.youqueen.com 2016 12 Cute-couple-hugging-at-home-and-trusting-each-other-300x200.jpg 300w, https: media.youqueen.com 2016...
topic description how does exercism get the answer, know the question type, but don t know how to get the answer? https: exercism.io my tracks related codes what result do you expect? What is the error message actually seen? I hope the b...
I would like to ask, for example, when to make a highly concurrent flash sale activity if redis cache is used to insert the database for example, when will the corresponding prizes be saved in the database when the activity is in progress? ...
the background is php. Use openssl to encrypt it with aes . The encryption result is consistent with the result of http: tool.chacuo.net cryptaes. The problem with now is that the front end uses CryptoJS no matter what. Either the data encrypte...
is registering a domain name, less than .com can only be registered .cn I wonder if there are any restrictions or effects on the use of .cn domain names in the future ...
problem description request the interface of java. One of the parameters is multiple files, but no matter how I request it, the return value is empty. Have you ever solved any related problems? the environmental background of the problems and what m...
our company s current project is based on Laravel. Currently, git does not catch up with the vendor directory. Each update server will pull composer install s new dependencies on the server. now, in addition to the web side, we will add the app side...
Ctrip target URL: https: piao.ctrip.com ticket... wants to get the scenic spot picture on the ticket page URL you can only get the first scenic spot picture by directly viewing the source code . take a look at it for yourself. It should be to reques...
when using the EasyWeChat interface, the development platform reports an error with the authorization of the public account, and thinkphp reports Credential "component_verify_ticket " does not exist in cache. ...
problem description I just want to simply use php to implement non-blocking tasks https: github.com reactphp what I want to implement is that there are some tasks in function,function in do. After careful consideration, it should not be possible ...
because the pre-rendering plug-in prerender-spa-plugin, which is labor-saving and easy to configure, is selected to optimize seo, the configuration is like this new PrerenderSpaPlugin({ staticDir: path.resolve(__dirname, .. dist ), ...
A java service. Resources cannot be accessed because there are too many CLOSE_WAIT for other threads to enter. the figure is as follows: ...
recently, I have been learning about java nio, which has been a bit strange. There is such a common code in nio programming . for(xxxxxxx){ if(selectionKey.isAcceptable()){ ServerSocketChannel ssc = (ServerSocketChannel) selectionKey.channel()...
how can I use element s loading component in the js file I created when referencing the script of element directly in the html file? ...
window input error, but can not find the log entry, want to install plug-ins can not be installed. ...