Please tell me why I can't get the code to set the small website icon? ? ?

Please tell me why I can’t get the code to set the small website icon? ? ? <link rel="shortcut icon" type="image/x-icon" href="images/favicon.ico">

か瘾公子 2019-02-10 16:37:37 0  2  1002

Please tell me, php curl request page shows blank

The php curl request page displays blank. The curl configuration is enabled, but I don’t know why it cannot be requested. Thank you all!

dawn' 2019-09-15 23:45:35 0  1  1204

Why can't MySQL start?

Why can't MySQL start?

phpcn_u2125 2017-05-22 18:02:55 0  1  1087

Why is my hr tag translucent when it is set to a solid color of white?

I have a html (with bootstrap) and a css, in my html I have a <hr> tag which has a class and then in my css I have the border style for it. It's translucent and you can see the white color, but it's not "solid". I wish it were completely solid and not pale like I guessed. body{backgr...

P粉957661544 2024-04-06 16:13:26 0  1  743

This example is wrong, right? Red and white are just reversed.

This example is wrong, right? Red and white are just reversed.

U_U 2018-07-26 19:12:42 0  2  1318

How to remove white space around icons in CSS FLEXBOX?

I'm a beginner, can someone explain me how to get rid of the blue background color around my icons when I use flexbox? I can't generalize properties of child elements to their parent elements. My code and my results I don't want to use inline-flex. Thanks

P粉765570115 2023-08-10 14:11:39 0  1  504

How can I eliminate the small white space between the navigation bar and the next section? How to get rid of the little gray space on hover selector?

I'm coding this website as the final project for my HTMl course on freecodecamp and I'm running into two errors that I don't know how to fix. On one hand, I have a little white line between my navigation bar and the first section. On the other hand, I use the hover selector to make the background of...

P粉764836448 2024-02-25 22:54:59 0  1  415

Why can't mysql, the php toolbox, start?

Why can't mysql start?

明宇￥ 2017-11-23 11:41:03 0  5  2850

Why do when we put two divs with display inline-block and box-sizing: border-box attributes together, a white blank area appears when the borders are different?

Please consider this code, why are d3 and d4 not aligned? What is the white space at the top of d4? .myContainer{display:block;}#d3{width:150px;height:150px;border:5pxsolid#aef704;padding:25px;background-color:blueviolet;box-sizing:border-box;display:inline-block;} #d4

P粉373596828 2023-09-13 13:45:36 0  1  607

Why won't PHP Toolbox start my MySQL?

My computer has installed apache2.4, php7.0.12 and MySQL5.7.16. I installed the php toolbox today. Apache can be used, but its configuration file does not seem to be the original apache configuration file. Which one should I use? Another key problem is that my MySQL always needs to be started with n...

tiger 2017-09-25 09:48:34 0  5  2031

linux - After compiling and installing mysql 5.6, why are there no scripts in the mysql installation directory?

After compiling and installing mysql 5.6, why are there no scripts in the mysql installation directory? {Code...} An error occurred at line 120, which is scripts/mysql_install_db --user=mysql --datadir=${MYSQL_DARA_DIR} here

给我你的怀抱 2017-06-26 10:59:03 0  2  1199

Troubleshooting XAMPP MySQL unexpected shutdown error

Error: MySQL shut down unexpectedly. This could be due to port blocking, missing dependencies, incorrect privileges, crashing, or being shut down by other means. Press the Log button to view the error log, and check Windows Event Viewer for more clues. If you need more help please copy and post the ...

P粉129168206 2023-08-07 18:46:13 0  1  618

Unexpected behavior (white button bug) when using Tailwind and MUI in NextJS project

I'm currently building a project using NextJS, TailwindCSS and the MUIReactUI library. Whenever I try to add a MUI button to my project, it works fine but the color of the button remains white. The color returns to normal on hover and still has the ripple effect when the button is clicked. But when ...

P粉996763314 2023-11-04 11:04:23 0  1  794

MYSQL secure-file-priv is set to blank, but when running DbDataReader ExecuteReader it behaves as if it is not

I have set secure-file-priv="" in my.ini file and if I run the SQL block in MySQLWorkBench it runs perfectly. However, when C# actually runs the DbDataReaderExecuteReader, I get an error. The error tells me that the file doesn't exist, but that's because it appends the default path ("...

P粉794851975 2023-09-02 09:46:46 0  1  553

Docker Compose - Connection to Phpmyadmin and MySQL not working

I need an easy way to create an environment containing PHP, NGINX, MySQL and phpmyadmin using Docker-compose. I have successfully created a PHP environment using NGINX. Now I want to add a database with MySQL and phpmyadmin. These two components don't seem to work. For example, I cannot access phpmy...

P粉615886660 2023-08-28 09:00:04 0  1  673

What are the meanings and detailed differences of MySQL installation options?

1.What are the differences/differences between MySQL database installation options? 2. What are the differences/differences between the options of Config Type? 3. What do the various log file types mean? What's the difference?

天际梦想 2019-02-17 16:17:11 0  2  1696

Regarding the issue that dates cannot contain zero values ​​in higher versions of MySQL

Export the database from MySQL5.6 version and then import it into MySQL5.7. The error message is: Invalid default value for 'CREATE_TIME'. The reason is that starting from 5.7, there cannot be zero value in strict mode. NOT-ZERO should be deleted in sql-model. -DATE This, but the mysql check in phps...

2018-10-12 20:32:12 0  0  1031

Inserting into large MySQL table without auto-increment primary key is very slow

I've recently noticed a significant increase in the difference in time required to complete a simple INSERT statement. While these statements take about 11 milliseconds on average, they can sometimes take 10-30 seconds, and I've even noticed them taking more than 5 minutes to execute. MySQL version ...

P粉845862826 2023-08-29 20:31:33 0  1  625

Why do some mysql connections select old data of mysql database after delete+insert?

I have a problem with sessions in my python/wsgiweb application. Each thread in the 2 wsgi daemons has a different, persistent mysqldb connection. Sometimes, after deleting the old session and creating a new one, some connections still get the old session in the selection, meaning they fail to authe...

P粉882357979 2023-10-30 12:37:20 0  2  835

mysql optimization - mysql 5.7 not in != The index is valid, why? Updated?

Why did I use not in != on mysql 5.7 today to use the index? I read many articles saying that the index will become invalid. Is it because mysql has been updated? Now those query conditions will cause the index to fail

过去多啦不再A梦 2017-05-18 10:46:28 0  1  1398