Recent questions tagged Caching

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caching - NGINX try_files with multiple named locations

I want to fetch a file from the cache conditionally, based on a custom header in the request. If the X- ... found when it returns from @local? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - Why isn't there a data bus which is as wide as the cache line size?

When a cache miss occurs, the CPU fetches a whole cache line from main memory into the cache hierarchy. (typically ... size of the data bus? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - Python LRU Cache Decorator Per Instance

Using the LRU Cache decorator found here: http://code.activestate.com/recipes/578078-py26-and-py30-backport-of- ... for each class instance? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - How does direct mapped cache work?

I am taking a System Architecture course and I have trouble understanding how a direct mapped cache works. I have ... ). Thank you very much. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - After deployment Angular PWA service worker does not fetch the api response from cache in Offline mode

With localhost Angular PWA service worker works fine in all scenarios, BUT After deployment (on Azure server with ... Help. Thanks in Advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - How to get the exact size of cache directory : android

NEED: I simply trying to get occupied cache size of each application which is installed in my phone. MY APPROACH: ... get exact size of cache? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - Saving webpage in cache using webview in android

I am working on an application where I load few websites in webview now I want to save webpages so after ... attempt on cache.. Thank You See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - Docker build not using cache when copying Gemfile while using --cache-from

On my local machine, I have built the latest image, and running another docker build uses cache everywhere it ... -while-using-cache-from/69186 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - How to implement a custom cache provider with ASP.NET MVC

I am migrating a MonoRail application to ASP.NET MVC 1.0. In my original application I wrote a custom cache ... ? Can this be easily mocked? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - What makes a good autowarming query in Solr and how do they work?

This question is a follow up to this question about infrequent, isolated read timeouts in a solr installation. As a ... hits=1 status=0 QTime=4 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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401 views

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caching - Using multiple javascript service workers at the same domain but different folders

My website offers an array of web apps for each client. Each client has a different mix of apps that can be used. ... no react, no vue, no nada. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - Firebase hosting - force browser to reset cache on new deploys?

I have a site built with create-react-app and hosted on Firebase Hosting. What can I do to specify the ... unless there are regular schedules). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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483 views

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caching - How to remove cached server names from the Connect to Server dialog?

Or, to put it another way, where is SqlStudio.bin for SQL Server 2012? It doesn't seem to be in the ... by looking at this other SO question. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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448 views

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caching - Visual Studio retrieving an incorrect path to a project from somewhere

Visual Studio (and possibly TFS) has somehow (I think perhaps during a source control merge) become confused ... thing will load correctly? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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caching - Does software prefetching allocate a Line Fill Buffer (LFB)?

I've realized that Little's Law limits how fast data can be transferred at a given latency and with a given ... by skirting around Little's Law? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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698 views

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caching - MVC4 StyleBundle: Can you add a cache-busting query string in Debug mode?

I've got an MVC application and I'm using the StyleBundle class for rendering out CSS files like this ... some_random_string" rel="stylesheet"/> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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539 views

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caching - Max value for cache control header in HTTP

I'm using Amazon S3 to serve static assets for my website. I want to have browsers cache these assets for as ... Cache-Control: max-age=??? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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420 views

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caching - What is locality of reference?

I am having problem in understanding locality of reference. Can anyone please help me out in understanding ... Temporal Locality of reference See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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704 views

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caching - Create ETag filter in ASP.NET MVC

I would like to create an ETag filter in MVC. The problem is that I can't control the Response.OutputStream, if ... View(myModel); } Any idea? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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674 views

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caching - Chrome memory cache vs disk cache

I am interested in chrome memory cache vs disk cache? I use webpack, common chunks plugin and generate all my ... be faster than disk cache. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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377 views

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caching - Can I use a counter in a database Many-to-Many field to reduce lookups?

I am trying to figure out the fastest way to access data stored in a junction object. The example below is ... s some fundamental flaw or not. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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653 views

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caching - Android picasso cache images

In documentation in written that picasso caches images downloaded , but i havent seen an example how to call that ... images by that url ?? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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818 views

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caching - How to avoid running Snakemake rule after input or intermediary output file was updated

Even if the output files of a Snakemake build already exist, Snakemake wants to rerun my entire pipeline only ... to ignore the file update? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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486 views

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caching plots in R/Shiny

Just wondering if there are tricks/ways in which I could cache the plots being generated through our shiny app. ... scale up. Thanks! -Abhi See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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503 views

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caching - What is "false sharing"? How to reproduce / avoid it?

Today I got a different understand with my professor on the Parallel Programming class, about what is "false ... false sharing" for programmers? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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564 views

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caching - How to prevent form fields from repopulating after clicking the back button?

I have a simple form which has four fields named firstName, lastName, address and phone number. After a user fills ... > But it is not working. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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447 views

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caching - php symfony2 installation cache permissions

I've downloaded 2.0.4... I can't get pass the "can't create cache directory" cause of permissions problem... ... symfony2. I'm using Fedora 13. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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545 views

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caching - How to mark some memory ranges as non-cacheable from C++?

I was reading the wikipedia on the CPU cache here: http://en.wikipedia.org/wiki/CPU_cache#Replacement_Policies ... damage cache performance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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