samedi 1 mai 2021

How to make a specific div scrollable with mouse wheel when hovered instead of scrolling entire page?

I want to scroll inside a div when I hover it instead of scrolling the whole page (with mouse wheel)

I dont know if its doable with only CSS or if it needs javascript or jquery

Thanks!

(also ive looked at all the other similar questions but no luck)




How can I get the tooltip text on reddit?

I am trying to build some kind selenium scrapper for reddit. However, I do find myself having some trouble to get the timestamp shown in the pic.

from selenium import webdriver
from webdriver_manager.chrome import ChromeDriverManager
from selenium.webdriver.support.wait import WebDriverWait
from time import sleep # this should go at the top of the file
from bs4 import BeautifulSoup as bs

sleep(5)
driver = webdriver.Chrome(ChromeDriverManager().install())

driver.get('https://www.reddit.com/r/StockMarket/')

title = driver.find_element_by_css_selector('h3._eYtD2XCVieq6emjKBH3m').text
timestamp = driver.find_element_by_css_selector('a._3jOxDPIQ0KaOWpzvSQo-1s').text
print(title)
print(timestamp)

[Output]: We’ve been doing it all wrong
          5 hours ago

Desired result




How do I repeat different kind of rows with different widths with css grid?

I want to utilize css grid to display the following table using repeat(x) pattern:

  • The blue boxes are the headings and only appear once. They should use auto width, based on the biggest blue/green box in the column.
  • The green boxes also use auto width, based on the biggest blue/green box in the column.
  • They yellow boxes take 100% width combining the width of all 3 columns.

The green + yellow boxes should be able to be repeated X number of times.

If this is not a good example to use grid, feel free to show a different alternative!

enter image description here




How to indicate that this is the *highest* rate using json-ld and schema.org?

New to SEO, schema.org and structured data.

I have a web page that lists the banks with the highest saving account rates in the country. I have created some json-ld that lists one of these banks. However, nowhere do I say in the json-ld that this is the highest rate available. Can that type of information be indicated using json-ld and schema.org?

<script type="application/ld+json">
  {
    "@context": "https://schema.org",
    "@type": "BankAccount",
    "name": "High Interest Savings Account",
    "offers": {
      "@type": "Offer",
      "offeredBy": {
        "@type": "BankOrCreditUnion",
        "@id": "https://banka/en/on-Home",
        "image": "https://banka/en/images/logo.png",
        "name":"Bank A"
      }  
    },
    "interestRate": "1.55",
    "areaServed": "Canada (excluding Quebec)"
  }
</script>



Audio not playing in HTML using

I'm trying to get an audio file to play in the background and it isn't working, any insight on it?

        <audio id="bgmusic" preload hidden loop src="music.mp3"></audio>
        <script>
         function Play() {
         var $audio = $('#bgmusic');
         $audio.get(0).play();
         }
        </script>



How can we insert an HTML input in SQL on an ASP.NET website Hosted on ASP.NET web host [duplicate]

How can we insert an HTML input in SQL on an ASP.NET website Hosted on ASP.NET web host. My web host is hostbreak.com The code is working fine on localhost using Visual Studios 2019.

Actually I must input this data through HTML input field because there is some script behind it which generates the data in HTML only.

This is the Simple HTML input

<input ID="someid" runat="server" value="somevalue" />

I have used the following method also but getting error

<asp:HiddenField ID="someid" runat="server" value="somevalue" />

Please help me with this. Maybe my web host offers asp.net only not HTML. I am getting this error

Server Error in '/' Application.
Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   ecoio.IAuto.Submit_Click(Object sender, EventArgs e) in J:\EIO\ecoio\ecoio\ecoio\IAuto.aspx.cs:260
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +9781022
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +204
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +12
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +15
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +35
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1639

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3770.0

Thanks




Web Crawling with the help of php

Can any one suggest me How can I done web crawling in a good way

Recently I have written a program in php to crawl web Pages automatically but at the time of crawling I AM unable to crawl some web because I got errors like coludflare, JavaScript is not enables etc

So I want to know a good way to do that without any error and also without any Proxy

Details about my program :-

Coded:-php
Php Version:-7.4
Library used :- curl 

Complete program will work on web Server so I AM finding a good solution for that problem

Thanks in advanve