problem description there are many rows in the data table, and each row has 10 fields such as day_1, day_2, day_3,..., and day_10. The data has been obtained to the list array and needs to be output as a table in the template file. the environmental...
downloaded a complete package of ThinkPHP5 and then tortured me all night as shown in the following two pictures, if I rename the extracted package to pure number 434666 1234123, then OK is fine, if I rename the unzipped folder to alphabet, it will ...
when a video is played you want to stop playing a video by clicking on a location using VideoContext.stop () has no effect at all see someone offering this idea: _this.videoContext.seek(0) _this.videoContext.pause(); ** * * * palyVi...
Please tell me how to regularly replace the < "> of a tag with @-sharp $without affecting a href links and other tags it is not allowed to extract and replace a tag alone <div> <div class="bt">2222< div> <ul>...
query: = elastic.NewTermQuery ( "category_id ", categoryId) result, e: = ES.GetEs (). Search (). Index ( "group_category "). Type ( "_ doc ") .query (query) .sort ( "img_date ", false) .Do (context.Background ()) in this way, the search returns all t...
there are two databases An and B with the same structure and data; I add or modify fields or data in A, how to make B synchronize with him, direct SQL is too troublesome, does datagrip have such a function? ...
JetBrains PhpStorm 2018.3.1 x64, the latest version of which was just released today when creating a new php file, the teacher takes a string of extra numbers after the date, how to remove it? ...
now the amount of data is not much, but you need to go through the interface in the loop, so 504 will appear after a while. How to solve this problem? Can I pull and insert into the table page by page? Thank you ...
problem description 1. The background uses X-Accel-Redirect to specify the website of the reverse proxy: X-Accel-Redirect: proxy domain.com path to index.php?id=1 X-Accel-Redirect: proxy domain.com path to index?id=1 location configur...
look at the link description when looking at the paging the blogger says that what is provided at the bottom of the laravel needs to use. I directly use UrlWindow; what s wrong? $window = UrlWindow::make ($posts); public function fetch() { ...
in PHP, there are hundreds of excel files in different formats. If you upload and save them to the database, thank you very much. I tried to read the first line first, then modified to determine the location of each column, but will report illegal file ...
use querylist to crawl https: space.bilibili.com 35... code as follows: $url = https: space.bilibili.com 35... ; Collection rules $rules = [ title => [ a:eq(1) , text ], link => [ a:eq(0) , href ], img ...
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as the title if so, how should I write it? ...
saw this code in a curl method. What happens after die? does it exit the current script? Why so much $data = curl_exec($ch); die; die curl_close($ch); return $data; ...
$arr = [ fileurl => , uploadtype => 20 , fileid => *0*eO7SsKNr2PQTlqxi3TVgYeimS4KBbxDQPgKSswBv1YsngmLB4FKzVGwZhY+MTDk bzK58bxtY59daaLuC5HNobhmZHMOtkBvNNDiQXq2c0qMtn5PWxsxYFuv40ZG3N9s9qe2X7MWN 38WIHiB771JpaaHkrdtvCzNp V...
(axios request) you can request the interface normally on the debug tool and report an error in the nuxt.js framework. The request header information between the two is as follows: nuxt.js : ...
Server public network ports are disabled, only 443, modify server website files can only be remotely logged in to modify, ftp because the port is disabled can not be used, transfer files can be transferred using qq, now need to frequently modify server w...
https: medium.com s story no... ask him to order this menu on the left he will change the fixed based on the position of "it " on the scroll scroll to the bottom "it " will stop at the specified location what technique is this? How can it be...
index.php <?php header( Cache-Control: no-cache ); header( X-Accel-Buffering: no ); set_time_limit(5); if (ob_get_level() === 0) { ob_start(); } while (true) { echo str_pad( , 4096); echo <...
I think of sql, but not ...
problem description now there is a need to generate a permission table something like this. The data sent back from the backend is of a tree structure, with five layers in the deepest layer and one layer in the shallowest layer. now I use the rec...
from collections import Counter import requests from bs4 import BeautifulSoup from urllib import request import urllib url = http: www.baidu.com.cn s?wd= + urllib.parse.quote( BeautifulSoup ) + &pn= -sharp wordpn.. headers = { User-...
A timing examination system is triggered if the click event is triggered within 5 seconds, and if it is not triggered, the system marks the correct answer at the end of the countdown. How to implement ...
because he is a novice, he cannot create a new tag, so the old name tachyon of Alluxio is used as the tag. < hr > an attempt to configure Impala to use Alluxio for file operations failed. here is the configuration of Impala: etc impala conf cor...