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At the end of the article modification chapter, I changed add() to save(), but it still showed that the article modification failed. Please teach me how to change it. Thank you.

At the end of the article modification chapter, I changed add() to save(), but it still showed that the article modification failed. Please teach me how to change it. Thank you.

震惊！这个男人竟然在学校有... 2017-05-29 10:55:59

Registration for "The Third Phase of PHP Practical Training Course on PHP Chinese Network" is officially launched!

Dear fans of php Chinese website! Here comes the good news! Registration for your long-awaited "php Chinese website third phase of php online practical training course" is now officially open! Registration QQ: 498668472 (Teacher Zhu), 88526 (Brother Zhu) Course name: "php Chinese webs...

PHPz 2018-07-26 16:30:52

The corporate website had back-end management before. Now it is necessary to modify the website and download the website source code from the server with PHP. Now I want to modify the website, how to run the PHP file on this machine to see the effect?

The corporate website had back-end management before. Now it is necessary to modify the website and download the website source code from the server with PHP. Now I want to modify the website, how to run the PHP file on this machine to see the effect?

浮生未歇 2017-12-14 14:01:00

How to obtain auth permission verification class files

Hello, teacher. When you started the first lesson of the Auth class, you said that the auth class was modified with version 3.2 and can be downloaded from the qq group. But now the qq group seems to be gone. How can I get this? File, or I can leave an email address, could you please send it to me? 3...

六翼恶狼 2018-12-27 17:14:33

php - Reuse of tp3.2 templates

When using thinkphp3.2, most of the pages with additions, deletions, modifications and searches are basically similar. But it needs to be modified one by one, modifying the list fields, modifying the addition, and editing forms. Repeating the work needs to be done many times. Are there any good idea...

黄舟 2017-07-03 11:41:24

javascript - Traverse and modify <td> tags

jquery version: 1.8 The original code {code...} was changed to {code...}. I tried adding id="img" to <td>11,12</td>, but $("#img") failed. eq(1).html() cannot obtain the content of the second line. {Code...} I am not very familiar with jQuery and I hop...

仅有的幸福 2017-07-05 10:57:16

There is a downward arrow in the comment. If you delete it, an error will be reported. What is the function of this?

I found this comment when I modified the code. After deleting it, the program reported an error. What is this? If you want to modify or add

黄金强Cena ʚɞ 2022-06-01 13:49:11

python - github: An input and output program code. I just changed the data in the tsv file. Why can't it be output and a UnicodeDecodeError occurs?

I copied a complete input and output code program that could be run, and then I modified the data of the tsv file. The original data was as follows and I modified it to the picture below, and then it could not be run, and the following error occurred. How can I correct this situation? ? ?

滿天的星座 2017-06-15 09:21:21

Has the back pagination bug been fixed?

The bug of pagination at the back of the blog list has been fixed.

好想睡懒觉、 2018-10-29 14:38:10

javascript - The path to the correct path is introduced in react but an error is reported

The jQuery file was imported correctly, but an error was reported after compilation. Please give me an answer.

漂亮男人 2017-06-26 10:57:05

Conversion error - Unable to convert value 'NaN' (type Number) to Number, occurred at path 'totalOrders'

I've created an API for my project, but I'm getting an error on one of the endpoints that I can't fix. constfullOrdersForService=service.totalOrdersconstupdatedFullOrdersForService=fullOrdersForService+1constupdateService=awaitService.findOneAndUpdate({_id:serviceId}

P粉493534105 2023-09-08 17:39:12

Chinese phpword document

Translated the phpword document https://phpword-zh.readthedocs.io/zh_CN/latest/ Welcome to correct me

杨维杰 2021-03-08 10:51:24

Unable to insert values into mysql database using spring boo

Hibernate: Inserting employee (age, name) values (?,?) I don't know how to fix it, I tried everything but until I get this error. How to solve this problem, I searched on google, stack overflow but I didn't find the exact solution.

P粉488464731 2024-03-22 13:11:21

node.js - Using gulp+babel to build es6 app starts `gulp --watch` error

{code...} It is normal to execute gulp, but an error will be reported when executing gulp--watch. The following is the www file {code...} app file {code...} After reading the stackoverflow answer, I modified it and still reported an error: {code.. .}

世界只因有你 2017-06-24 09:43:32

PHPcurl multipart/form-data request failed

I'm trying to get response from oraclebi publisher using php-curl and using header as multipart/form-data but it results in request failure I also tried to get the code directly from postman as it works fine but also results in request failure Please help to fix the code<?php$ch=curl_init();curl_...

P粉331849987 2024-02-03 23:03:26

modal counter

I'm trying to create a modal with a +/- counter. However, I think since the state is in the underlying component, the modal doesn't recognize it. Any idea how to fix it? I tried passing it as a prop with no success exportdefaultfunctionProgramCard(){const[count,setCount]=useState(0);consthandleIncre...

P粉458725040 2024-04-03 14:16:44

ubuntu14.04 - vim configuration questions

Under ubuntu14.04, when operating as the root user, there is no ~/.vimrc file in the home directory, so the /etc/vim/vimrc file is modified. An error occurred in source vimrc before modification. Excuse me, what is this question. $ cat vimrc " All system-wide defaults are set in $...

天蓬老师 2017-05-16 16:36:28

My vim under Linux has three vimrcs, what are the differences?

I just revised the question, here it is, I am on Linux, and I found that there are three vimrcs: /etc/vim/vimrc, /usr/share/vim/vimrc and /usr/share/vim/vimfiles/vimrc, there are What's the difference?

过去多啦不再A梦 2017-05-16 16:42:19

Apache does reverse proxy POST limit?

The author uses apache as a reverse proxy; as a result, when uploading files using POST, it always prompts that the file upload is incomplete. But when using nginx as a reverse proxy, the POST file upload is complete. I also modified apache’s LimitRequestBody. The result is just not right. Do you ha...

我想大声告诉你 2017-05-16 17:00:59

CSS: Modify spacing between list items

I tried editing the CSS of the list but I didn't find how to correctly go to the rows and adjust the height between the list elements. Website link: https://denkimedia.com/prod/K2211001/test/ The menu opens but I don't know how to fix the size between list elements: Displaying list not working prope...

P粉436410586 2024-04-02 15:46:38