Category "caching"

How to clear webview cache when server side content updated?

I have a HTML cache enabled WebView app that sends Javascript fetch request to server and gets images list from server, images on server updating every random h

Caching results of a lambda function

We are developing a serverless application. The application has "users" that get added, "groups" that have "permissions" on different "resources". To check if a

Direct Mapping Cache Exercise

Consider a computer with the following characteristics: total of 1Gbyte of main memory; word size of 1 byte; block size of 32 bytes; and cache size of 128 Kbyte

Pyspark caches dataframe by default or not?

If i read a file in pyspark: Data = spark.read(file.csv) Then for the life of the spark session, the ‘data’ is available in memory,correct? So if i

Allowing ruby buildpack on Heroku to use Yarn cache

I'm running a Ruby on Rails + Webpacker app on Heroku with Yarn v2 and hitting some issue with dependency caching. It seems that Yarn dependencies are reinstall

How to write and read custom objects to and from Redis with Python?

I have an ordered dictionary where the values are of a custom type object (for example datetime.datetime) and I want to cache it to Redis. What is a good and se

client side caching be able to write responses to the disk and fetch them from the disk when I get a cache hit

I need to add client side caching functionality to my client, I don't need to implement any replacement or validation policies.Just be able to write responses t

Open Lite Speed + Elementor not save changes

since i've jumped from apache to open lite speed and started to use OLS cache i have problem with Elementor. I'm creating something in elementor (can be block,

JPA-Eclipselink caching nested tables (entities)

I am using Java JPA-Eclipselink persistence (v2.6.9) in combination with Apache Tomcat Web Server. I am fetching from database large amount of data from nested

At what point should you force a cache in Spark when performing heavy transformations?

Say you have something like this: big_table1 = spark.table('db.big_table1').cache() big_table2 = spark.table('db.big_table2').cache() big_table2 = spark.table('

Implement own in memory cache mechanism in spring boot

I was asked to implement an in memory cache mechanism in my spring boot application. My application is related to social media. User can register and login User

Encrypt Cache.db-wal file

I am building a react native app that fails on iOS penetration testing cause it stores in cache the results of some requests that happen in the app. Is there an

Attempting to Cache s3 files

I have two pipelines that I run. The first pipeline reads files from s3 does some processing and updates the files. The second pipeline runs multiple jobs and f

Configuring IIS for strong ETags only (“w/“ weak broke caching)

W/eak ETags -> No Caching Yesterday I published a single index.html and index.hash.js file to an IIS website. The generated ETags had a “W/“ pref

Nodemailer. createTestAccount and cypress: generate same email address

I created an E2E to test for signups, using Nodemailer with Ethereal. When the test runs the first time everything ends smoothly, but when I executed it a secon

How to put data in L2 cache with A72 Core?

I have an array of data that looks like this : uint32_t data[128]; //Could be more than L1D Cache size In order to do computation on it, I want to put the data

How to search from spring cache using where condition?

In the spring boot application let the entity is as follows public class Employee{ private String location; private String name; private String lastNam

EXPO-AV cache of audio files -REACT NATIVE

I am using react native to develop an app. I am currently recording audio files with expo AV and then I am able to send this files to a server. I don't really w

Erroneous caching of fields in a productpage by Chrome

I have a kind of paged catalogwebsite with the pages filled with Jsondata by AngularJs. Server side is ASP.Net MVC. Since a couple of months Chrome is caching s

CodeBuild file caching not making a difference in build times

Problem CodeBuild does not appear to be properly caching directories What I expect I expect to cache directories and decrease build times Description I hav