caching

问题 I was having a look at the section on memory barriers as described in http://www.albahari.com/threading/part4.aspx and attempted to make an async/await version of the example provided under 'Do We Really Need Locks and Barriers?': public class Program { static void Main(string[] args) { TestAsync(); Console.ReadKey(true); } private static async void TestAsync() { bool complete = false; Func<Task> testFunc = async () => { await Task.Delay(1000); bool toggle = false; while (!complete) toggle =

问题 I am working on an R package and using GitHub Action (GHA) as a Continuous Integration (CI) provider. I cache R packages (dependencies) by using actions/cache. And now I want to clear all cache. How can I do that? A part of GHA Workflow I use: on: push name: R-CMD-check jobs: R-CMD-check: runs-on: ${{ matrix.config.os }} name: ${{ matrix.config.os }} (${{ matrix.config.r }}) strategy: fail-fast: false matrix: config: # - {os: windows-latest, r: 'devel'} - {os: macOS-latest, r: 'release'} env:

问题 I’m fighting with the error about a week without any result. I have a legacy Spring application which was upgraded to Spring 3.2.11.RELEASE and Hibernate 4.2.15.Final. There is a class containing Spring cache annotated methods: public class GroovyFormulaScriptCompilerImpl implements FormulaScriptCompiler, CacheFlusher<ClassifyObjectAttributePlain>, InitializingBean { … @Override @Cacheable(value="compile_cache", key="'formulaforAttribute' + #classifyObjectAttribute.getPlainId()") public

问题 I’m fighting with the error about a week without any result. I have a legacy Spring application which was upgraded to Spring 3.2.11.RELEASE and Hibernate 4.2.15.Final. There is a class containing Spring cache annotated methods: public class GroovyFormulaScriptCompilerImpl implements FormulaScriptCompiler, CacheFlusher<ClassifyObjectAttributePlain>, InitializingBean { … @Override @Cacheable(value="compile_cache", key="'formulaforAttribute' + #classifyObjectAttribute.getPlainId()") public

问题 In my flutter application,I have uploaded 3 imageUrls and 2 PDFUrls to firebase database and firebase storage already.Now How to do caching of imageUrls and PDFUrls.(Permannent caching untill deletion) Actually I want to do caching as I want to download the images and pdfs in the application with the click on the image and pdf icon or picture with in the application itself. Image should be opened default image opener and pdf should be opned either in a webview or browser. I have already

问题 This is the code I have used for cache persistance using 'apollo3-cache-persist', seems to have automatically purge the cached data after initial caching. Purging causes everything in the storage used for persistence to be cleared. Hence resulting in not persisting. import { persistCache, LocalStorageWrapper, LocalForageWrapper } from 'apollo3-cache-persist'; const httpLink = createHttpLink({ uri: 'http://localhost:4000/' }); const cache = new InMemoryCache(); persistCache({ cache, storage:

问题 This is the code I have used for cache persistance using 'apollo3-cache-persist', seems to have automatically purge the cached data after initial caching. Purging causes everything in the storage used for persistence to be cleared. Hence resulting in not persisting. import { persistCache, LocalStorageWrapper, LocalForageWrapper } from 'apollo3-cache-persist'; const httpLink = createHttpLink({ uri: 'http://localhost:4000/' }); const cache = new InMemoryCache(); persistCache({ cache, storage:

问题 In my flutter application,I have uploaded 3 imageUrls and 2 PDFUrls to firebase database and firebase storage already.Now How to do caching of imageUrls and PDFUrls.(Permannent caching untill deletion) Actually I want to do caching as I want to download the images and pdfs in the application with the click on the image and pdf icon or picture with in the application itself. Image should be opened default image opener and pdf should be opned either in a webview or browser. I have already

问题 Is there a way to get a browser to cache a web page even if the parameters change? I have a web assembly app that takes parameters. If the parameters change, the browser forces a download. Is there any way I can set headers so that the parameters aren't a factor in caching? i.e. if I do http://www.example.com?param=1234 and http//:www.example.com?param=4321 ...the browser thinks it's a whole new site and downloads the whole 26mb web assembly binary again. Anything I can do? 回答1: You can use

问题 I have a synchronous app using cache-control + requests which works well with a local filesystem cache. I'm looking to migrate this to an async project using aiohttp-client however, it looks like there aren't any client-side caching libraries that work with it? Are there any async HTTP clients in Python that I can use a local cache with? 来源： https://stackoverflow.com/questions/64681401/maintain-a-client-side-http-cache-with-aiohttp