Manipulate elements in the same page using jQuery selectors

I tried to add two selectors using JQuery but the content is not showing up, if I add only one selector then it works fine so can you please help me to solve this problem, below is the code the idea of ​​this script is to display the fuel price (Fuel and Diesel), there are 3 types of fuel and 1 type...

P粉909476457 2023-09-09 22:25:47 0  1  540

docker启动报错！！！

问题描述：docker启动报/bin/bash 找不到，但我在/bin 文件中石油bash的 错误信息：docker: Error response from daemon: oci runtime error: container_linux.go:247: starting container process caused "exec:...

怪我咯 2017-04-27 09:03:21 0  2  1062

javascript - Can I use js to cancel the alert window?

Recently, I wanted to operate the company's business system (web page) directly in emacs, so I used elisp to write a websocket server, and then used Grease Monkey script to write a client in the business web page. After connecting, I called a function in emacs Send instructions to the client, the cl...

为情所困 2017-06-12 09:20:43 0  2  851

Teach you how to separate thinkphp view hierarchy blocks

<1>. A brief introduction to the new custom built-in module: the coupling of view-level distributed applications and module chain calls provides developers with a better experience in view-level optimization. I added custom view hierarchy and module calling functions. If you need a more detail...

mrso 2019-11-15 09:03:02 0  0  1083

I am new to Python and I get an error when debugging. I don't know the reason?

Written under pycharm. The error message is as follows: {code...} Later, I recalled it, and I was careless. I remember that when I debugged for the first time, I had to modify the file path in the circle below. When I After modifying the file path, the program can be run. So every time you create a ...

某草草 2017-05-19 10:07:02 0  2  746

Use Tailwind CSS to ensure fixed width and height of cards in CSS grid

I'm building an app using TailwindCSS and React, and in one of the views I have a grid of cards. Currently it looks like this: As you can see, when I shrink the window, the cards squeeze into it. I want to make sure that the card size (width and height) always stays the same and if the number of car...

P粉184747536 2024-03-26 21:34:28 0  1  490

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47 0  1  883

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42 0  1  767

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28 0  1  650

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

P粉076987386 2023-09-05 15:06:32 0  1  620

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in...

P粉369196603 2023-09-05 15:34:44 0  1  1035

How to get average of DATETIME column in MySQL while grouping by other columns

I'm creating and populating a MySQL table using the following query: SETtime_zone='+00:00';CREATETABLEtimestamp_n_datetime(idINT,timeDATETIME,avg_timeDATETIME);INSERTINTOtimestamp_n_datetime(id,time,avg_time)VALUES("1","2023-01-0310:

P粉460377540 2023-09-05 11:46:21 0  1  528

Multi-device (mobile phone) synchronization - React Native

I'm trying to create a Lightshow that will launch on all users' mobile devices at the same time (can have up to 2000-3000 users). All users will use the Internet (Wi-Fi or mobile data). In our FE we use Apollo for subscriptions and it works like a charm. But the problem is, user A can get subscribed...

P粉151466081 2023-09-05 11:58:38 0  1  721