After the website goes online, Apache quickly takes up all the memory and causes the server to crash.

There is a company website with more than 6,000 IP visits per month. The server configuration was changed to a 4G memory centos server. Apache 2.4 is used as the website server. The website uses pseudo-static reverse proxy access through the proxy server. Just about 5 minutes after it went online, a...

ringa_lee 2017-05-16 16:57:22 0  1  660

CSS styles not applied to site

I'm making a website using Bootstrap5 but the index.css properties are not being applied to index.html. When I hover over the service card, the background should change, giving a transition effect. It should be from this to this. However, I think there may be an issue with the CSS linked to the HTML...

P粉613735289 2024-04-06 17:12:23 0  1  596

Linear gradient not working with variables in light/dark themes

I'm working on my personal website - https://cooperativedoilylivedistro.elliott23.repl.co - which has light and dark themes depending on preference. The problem is that when I set the linear gradient to a variable it doesn't work and the whole background turns white. This is HTML, CSS and JS. If you...

P粉190443691 2024-03-29 13:28:10 0  1  354

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  392

Is it possible with Grafana theme?

I'm using the latest version of Grafana (10 as of this writing). I want to embed some of my Grafana panels into another place/my own website. However, Grafana's light and dark themes are very different from the rest of my site's custom panels. Does Grafana support/allow themes? I want to build a cus...

P粉216203545 2023-08-30 22:34:41 0  1  648

Fix hover state issues in Tailwind CSS

I'm currently styling a navigation bar for a single page website. When the user hovers over the div surrounding the button, I want it to not only change the background color to a darker green (which already works), but also change the text color to white, making it visible. However, even though I've...

P粉039633152 2023-12-31 08:53:39 0  1  549

Image movement outside Div

I'm creating a website that has a black div in the center of the page and when I hover over it, the image in the center rotates. The problem is that although I put the image inside a div, it goes outside the bounds of the div. How to fix this problem? This is my HTML code: constimage=document.getEle...

P粉004287665 2023-08-13 15:21:15 0  1  454

Title Rewriting: A Technique for Emphasizing Specific Values ​​on a Page

For example, on a website like this how would I code to highlight any price above 20 euros in red in the product grid? Also, I need it to keep working even if the user selects/deselects a category on the right. Is this JavaScript? $('div').each(function(){$(this).find('.mErEH_223RA').sort(function(a...

P粉588152636 2023-09-05 09:37:49 0  1  579

Highlight dates in MUI StaticDatePicker calendar

I'm trying to implement MUIStaticDatePicker to my React website. What I want is to highlight the days in the calendar using a blue circle or badge. I've tried various ways to achieve this but I can't get the output of the highlighted date in the calendar. If anyone knows how to do this please help m...

P粉513316221 2023-08-30 17:38:38 0  1  623

How to test color changes on a website?

I want to replace 10 specific colors with new colors as per requirement (eg: #ddd replaced with #000. Different replacement like this). I just found and replaced over 300 places in all my css files. Now, want to test on the website whether all colors are replaced correctly. With over 300 places, it'...

P粉032900484 2024-04-01 15:21:14 0  1  376

How to create a satisfying web design

It cannot display my own designs. I want to create a redesign. Creating a web design is a multifaceted process that requires aesthetics, functionality, and user experience to be seamlessly blended together. It starts with a deep understanding of the website’s purpose, target audience, and brand. A w...

P粉908643611 2023-08-10 17:09:33 0  1  547

How to increment data-target value in PHP

Hello, I'm trying to create a 3 tab block for my WordPress site. When the user clicks on tab 1, they will get the contents of tab 1, when the user clicks on tab 2, they will get the contents of tab 2, and so on. My problem is that I don't know how to increase the data target value. Since it has a ta...

P粉766520991 2023-09-05 09:56:59 0  1  494

How to insert specific string into page meta tag using JavaScript

I need this for SEO optimization. The website I'm working on has a small set of pages that are generated dynamically, but their metadata is very generic - even though these 5 (different) pages have relatively different content, their titles and descriptions are the same, and I want Avoid this situat...

P粉904191507 2023-09-16 20:17:07 0  1  712

Why is the app high defense server preferred when deploying the app?

As HTML5 code matures, more and more users are building app servers. Since the app installs common materials and caches on the mobile device and then reads the content on the server, the loading speed is faster than the mobile website and the user stickiness It is also relatively powerful, so the co...

纵横数据** 2020-03-16 14:46:27 0  0  1195

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  830

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  730

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  619

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  581

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  1009

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  508