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I have a website full with images and the web site performance is so bad.

I want to make the images load blurry then on scroll event the images will bi loaded.

I'm using PHP and Zend framework

I'm searching for a java script library or php function that help me make an lazy load image but I wasn't able to find one that can be easy to use because I don't want to replace all the images manulay

I tried progressive-image.js the performance enhanced a little bit , my main goal is to make the minimum number of requests

is there any script that work the same as google images

i'v seen that code snippet

I am parsing HTML from the following link: https://www.autotrader.co.uk/ where I am trying to get a full list of the makes and models within the drop down boxes.

Despite my best efforts and related BeautifulSoup questions on here I still cannot crack it. The problem is that I do not know how to call in the "options" that reside within "Select" and then within "Div".

Currently my code is as below, however only shows the first "option" and not all of them and I cannot figure out why.

I have a series of div and I would like to blur all the underlying div; unfortunately the only thing I get is to blur the first div whose class has the blur effect

I would like hello world to become blurred when I press the button; this does not happen, in fact when I press the button the word hello world remains unchanged

Newbie to python, to the world of data analytics with python. I am working on practice data where one of the columns has 87 distinct values and other column has 888 distinct values where I am thinking to delete the latter column. I just don't understand how do I deal with these columns. Do I group these columns or delete the columns. If I group, then how do I go about it!? Really appreciate your ideas. @Toby Petty @Vaishali

Ex:

import pandas as pd import bumpy as np

print("Count of distinct entries for car:", len(set(car_sales['car'])))
print("Distinct entries for car:", set(car_sales['car']))

Count of distinct entries for car: 87 Distinct entries for car: {'Lamborghini', 'ËUAZ', 'Daewoo', 'Jeep', 'Ferrari', 'Bentley', 'Mercury', 'MINI', 'Acura', 'Land Rover', 'Aston Martin', 'Fisker', 'Dodge', 'Fiat', 'MG', 'Samsung', 'Rolls-Royce', 'SsangYong', 'Hyundai', 'Lincoln', 'Ford', 'Moskvich-Izh', 'Samand', 'Audi', 'Dadi', 'Geely', 'Dacia', 'Daihatsu', 'Maserati', 'Volkswagen', 'Peugeot', 'Volvo', 'Nissan', 'SMA', 'Hummer', 'Porsche', 'Subaru', 'Alfa Romeo', 'Saab', 'Buick', 'Mazda', 'Mercedes-Benz', 'Lexus', 'Hafei', 'Renault', 'Suzuki', 'Chrysler', 'BYD', 'Moskvich-AZLK', 'Jaguar', 'Smart', 'ZAZ', 'Groz', 'Infiniti', 'TATA', 'Lifan', 'ZX', 'Isuzu', 'Rover', 'Honda', 'Mitsubishi', 'Cadillac', 'FAW', 'Aro', 'Wartburg', 'GMC', 'Great Wall', 'Lancia', 'Bogdan', 'Kia', 'BMW', 'JAC', 'Tesla', 'Seat', 'Barkas', 'VAZ', 'Huanghai', 'Toyota', 'Citroen', 'Other-Retro', 'Chery', 'Opel', 'Chevrolet', 'Skoda', 'UAZ', 'Changan', 'GAZ'}

I am trying to make my own slideshow from scratch using mainly jQuery. The problem I got stuck on is when I tried to adapt it for phones and tablets (smaller screen in general). So my first thought was just to change all px to % but that didn't really work that well and I don't know how to approach this problem the "best" way.

This is how it looks "normally" The problem occurs when resizing the window, then i get this black bar over the image. My goal is that the whole box should resize and look like the one above. (this is a screenshot from the mobile preview with google chrome)

You can test the snippet bellow and it shows a black bar directly since the window is small. The #AutoSlider{min-height: 400px;} is just to not get 10 px in height.

I'm trying to update the NativeScript plugin nativescript-local-notifications to display images in the notifications.

That's already working on Android here, but I'm having some issues when trying to implement the same thing for iOS.

I have done some changes to the method schedulePendingNotificationsNew in local-notifications.ios.ts:

I have an image of size 700px(width) x 333px(height) which have aspect ratio 2.10. I want to display this image in size 327px(width)and 183px(height) with aspect ratio 16:9.The original images could be cropped or resized with minimum distortion and final aspect ratio of each element should be 16:9 and displayed as 327px(width)and 183px(height).Following is the code I tried. object-fit: cover; works fine, it crops and resizes the image to size 327px X 183px but it is not supported on all/older browsers versions. What could be an alternative to achieve the same result through CSS supported on all and older browsers?

is there a way to make inputting this text Alfa Romeo Aston Martin Audi Bentley Benz BMW Bugatti Cadillac Chevrolet Chrysler Citroen Corvette DAF Dacia Daewoo Daihatsu Datsun De Lorean Dino Dodge Farboud Ferrari Fiat Ford Honda Hummer Hyundai Jaguar Jeep KIA Koenigsegg Lada Lamborghini Lancia Land Rover Lexus Ligier ... All the car companies;

into the strings.xml easily/fast...for example i dont want to write around each car make individually.

or do i?....

Any help much appreciated

I saw similar question on Stackoverflow but none of them helped me to solve my issue. So, I am asking for help as I have tried to find out what is the reason behind the error I am getting but failed. Please don't mark it as a duplicate question.

I am parsing a Json file and getting the following error.