problem description tp5.1 workerman runs php server.php according to the manual and does not respond, as shown in the following figure server.php: php7.0.3publicserver.phppushworkerphp server.phpconsole: the boss who has used tp5.1 workerman, ple...
the dist directory after the front end packages the files of vue, and then uses nginx reverse proxy. The ajax framework uses axios nginx configuration node.jsjson location style { proxy_pass http: localhost:8888; proxy_set_header Hos...
take PHP as an example, assume that there is a getParam ($name) method that returns the value of $_ GET [$name] . what would happen if I did trim directly to all $_ GET values in this method? Ps: does not pass null values, NULL, true false. ...
The problem with is that two associated tables. The data structure is similar to Weibo: content + N pictures I am divided into two tables, one table records the content, the other records the picture. Through the ID of the content, I associate , that i...
are java URLEncoder.encode and PHP urlencode the same? how not? so it has the same effect as that PHP function. Thank you . ...
Project environment: laravel5.5 uses the https protocol and has set URL::forceScheme ( https ) in the AppServiceProvider boot method; if you force the use of the https protocol, the url generated by other parts is normal, but the url generated using p...
TP5 model queries with the field () method have a field that does not display Commodity table model ** * * * @return think model relation HasMany * public function goodsComment() { return $this->hasMany( Ma...
there is a index.php : in the directory of many PHP projects. <?php header("Location: .. index.php"); what is its function? ...
I installed two php, on the CentOS7.2 server, one is php7.1 installed using the source code make, and the other is php7.0 installed using yum. I want to use php7.0 instead of php7.1 . How can it be implemented? -sharp php -v PHP 7.1.16 (cli) (bu...
is there any way to change the php version of nts to ztn under mamp? ...
I have tried the way of web Wechat, but now the way of web login is not stable and it is easy to be blocked. I hope God can give me some advice. Thank you very much! ...
user structure < table > < thead > < tr > < th > id < th > < th > user < th > < th > pwd < th > < th > create_time < th > < th > update_time < th > < tr > < thead > < table > $pdo = new PDO(...); pdo $stmt = $pdo->prepare("in...
easywechat used Code: <?php namespace App Http Controllers; use Illuminate Http Request; use EasyWeChat Factory; use DB; class WechatController extends Controller { private $app; public function __construct() { $con...
the machine is a small water pipe with 2 cores, 4 g memory and 1 m of memory. try ab-n 1000-c 1000 http: **.com with the local ab. tp5 nginx ...
class A{ function say(){ print "a"; } } $a = new A(); $a->say(); is there any difference between the creation object $a = new A (); and $a = new A; here? ...
Mini Program flashes by adjusting the payment control. I want to ask you what s going on with Daniel. There must be no problem with the parameters . ...
remove a pair of double quotes after answer, leaving only "answer ": {} what should I do { "hr_email":"4564", "test_name":"dadsa", "email":"dsad@qq.com", "...
I want to read the sql file through php to create the database and write some initial data, so I wrote the following php code and sql after the first floor hint, the code has run array (size=5) 0 => string CREATE DATABASE IF NOT EXISTS wishwall...
the front end gets the video address of base64 how does the server convert video files and store them in a folder? $r = file_put_contents ($path, base64_decode ($videoData)); returns the number of bytes ) use the above code to store the video volum...
can the el-cascader cascade selector search Pinyin? < el-cascader placeholder=":" :options="data2" :show-all-levels="false" v...
assume that the string is abc@gmail.com Can realize the name of the string before catching @? (abc) no matter how long. Can automatically add a before each string @? It will not replace any Kansi. abc @gmail.com ...
when uploading a picture using ck rich text, the picture is uploaded successfully, but the echo fails script if it is in the same domain and port, it can be successful. I would like to ask about how to use the front and back end separation project of...
during the development of a Java Web project, if only a few files have been changed. If you want to redeploy to the server, it would be superfluous to pack it in full. but it is troublesome to copy files one by one and replace them one by one. is th...
A data curve with upper and lower limit values. If the actual value exceeds this part, it will indicate an exception. What can echarts do to achieve this function? The hint that the exception can be displayed with a different color of the line beyond th...
there is a problem with the installation of the virtual machine, that is, the last time I uninstalled the game, I lost all my desktop shortcuts, the services of this virtual machine could not be connected, and the network card of the virtual machine wa...