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Questions - sharedpreferences

Flutter: can you use SharedPreferences to save a list with 300 entries?

I want to store a List of Objects local on the device. This list will not get bigger than 300 entries. But I was wondering if the shared_preferences package is a good choice for this or is the amount ...
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Dalon

flutter

dart

sharedpreferences

data-storage

Votes: 0

Answers: 1

Latest Answer

Yes shared_preferences will be fine here. There is no limit as such. In regards to performance it really depends on how much and how often you do writes to it. Shared preferences doesn't perform too w...
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CrenshawDK

How to get a bitmap from an imageView as soon as a bitmap is set to the imageView

I'm trying to get an image from an url and save that image as string to the sharedPreferences. (I don't wanna save the image as it is. so sharedpreferences is the only option) I'm setting the image to...
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Arijit Paul

android

kotlin

bitmap

sharedpreferences

android-imageview

Votes: 0

Answers: 0

"Flutter" Fetch data from shared_preferences and provider before running the app

I am creating a flutter app, I am using shared_preferences to store the themeMode and using provider to manage state. I am able to fetch the themeMode before my app starts but not able to run the prov...
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Tanay Makwana

flutter

sharedpreferences

provider

Votes: 0

Answers: 1

Latest Answer

You need to initialise a single global shared preference variable which you can use everywhere in your app so that you don't have to initialise it every time you when you want to use it. so create a s...
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Pokaboom

In Flutter what is the best way to back up shared preferences key value pair pair to firebase

I use the sharedprefrences package in flutter which works fine locally. But every time I uninstall and reinstall the app the data does not recover. So I would like to backup the data in firebase. What...
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jyashi

firebase

flutter

sharedpreferences

Votes: 0

Answers: 0

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