Image cache reduces client-server requests for images.Image cache is useful for fast retrieval of images. we can store server side images in application using image cache and retrieve any time when we want even if server connected or not.
Questions tagged [image-caching]
222 questions
0
votes
1 answer
How to clear a users image cache when the page loads
I am running a website where images get updated automatically and very frequently. The image src's stay the same but the contents of the src change. For example, I could have an image src of animal.png, but I may switch the image from a tiger to an…
Wx_Trader
- 77
- 7
0
votes
0 answers
The first photo preview taken in QML comes in all images taken after
I am trying to write a mobile application in QML. I take a photo and convert it to Base64 and send it to the Database. The problem is that there is no problem in the first photo, but the preview of the first picture comes in the second and…
0
votes
0 answers
Latest CSS won't load in browser despite cache clear | WordPress
The CSS on an existing WordPress page won't update. I've uploaded and overwrote several files via SFTP. All PHP files were accepted, the CSS file too. However, it doesn't show up. The banner and some other CSS rules don't show up.
This is the page…
Lizzzardking
- 21
- 3
0
votes
0 answers
How to use CachedNetworkImage with different Cache Managers?
Im caching images in my Flutter App which im fetching from my Firebase Storage. I use the cached_network_image package and the flutter_cache_manager for the caching part.
Some images I just want to cache for a few days, others for a very long time…
Yuki
- 255
- 1
- 2
- 9
0
votes
0 answers
If there a solid approach to cacheing an Image from URL in SwiftUI?
I show a list of images with this LureListView. You will notice I listen for real-time database changes in the .onAppear modifier. The issue is that once I add a new image to Firebase with my AddLureToListView the image appears but as I scroll left…
josh K
- 1
0
votes
0 answers
Increasing memoryCapacity for Alamofire ImageCache
I'm using Alamofire's ImageCache but am running into some issues whereby images are being purged before I need to use them.
In ImageCache.swift we find the following auto purging logic:
synchronizationQueue.async(flags: [.barrier]) {
if…
DevB1
- 1,235
- 3
- 17
- 43
0
votes
0 answers
Google user content caching is making png have black background in email?
Expected behaviour:
email presents png with transparent background as uploaded
Current behaviour:
png in email comes out with a black background
Suspected cause:
google caching.
if i remove this prefix from the url, the png views correctly with a…
Annak942
- 146
- 8
0
votes
0 answers
GitHub Action cache | cache hit don't occur when triggering workflow with 'repository dispatch'
I have a workflow that uses cache.
The workflow works fine when it triggered on push/manually with 'workflow dispatch'
but when it triggered with 'repository dispatch' meaning it is triggered by another job, I never get a cache hit and all the…
Sharon
- 53
- 7
0
votes
1 answer
Laravel Http Image Caching Control Header for React Native App
I need caching laravel storage image for my React Native app. How can I send my image with cache control header?
Berat
- 98
- 1
- 8
0
votes
1 answer
Image on pressing F5/Ctrl+F5
I'm making a website using PHP. I have an image handler which handles the images and cache them. My problem is when I press F5 many times the images sometimes does not show or not cache. Can anyone help me with that kind of problem or suggest me…
naviciroel
- 422
- 4
- 19
0
votes
0 answers
Angular *ngFor cache images and array filtering
My application renders a list of object where i use image url to render it.
trigger
- 489
- 10
- 26
0
votes
1 answer
Image caching in iOS
If I do
rowBackground = [[UIImageView alloc]initWithImage:[UIImage imageNamed:@"bottomCell2.png"]
the image is cached for the entire life cycle of the app or reloaded and recached everytime I execute that instruction (in other views or part of…
Samui
- 1,384
- 3
- 14
- 28
0
votes
1 answer
How can we Dyanamic Images Produced from Database using Zend Framework
Problem:
I could not find a proper/working info googling about caching dyanamic images, as per my requirement.
I am using Zend Framework and url of the images looks like http://localhost/media/image/id/1120. The images are stored in the…
PhpTribe
- 1
0
votes
1 answer
Flutter & Image Cache : How to build your own cached network image flutter
I want to implement image cache but I don't want to use the third-party library like cached_network_image.
How do I build your own cached network image flutter?
Please take the network image below and use it as an example?
Image Link:…
Punreach Rany
- 2,560
- 7
- 23
- 56
0
votes
1 answer
Image Caching: Strange switching with bad internet [Swift]
Following issue:
I have some UITableViewCells, in it some basic Images. These images are being downloaded as soon as the cell gets set (as soon as the image URL gets set). I'm only peforming this once.
This download is being handled by a function…
Bot Raid
- 25
- 5