clear all cache android

Android calculates the cache size and clears the cache. android caches Reposted blog: http://www.2cto.com/kf/201503/385492.html The project encountered the function of calculating the cache size and clearing the cache. This is a c

[Android development experience] What Should cached files of an APP exist? After reading this article, you should be clear about it. androidapp Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992 As long as it is an APP that requires online data retrieval, cache files will be generated locally, regardless of version update or image

. After testing, I also found the problem (after deletion, entering Android-Studio again is the same as re-installing it, requiring network buffering ).I wonder if you have found these three files? C:\Users\YourName\ ** The three folders are:-AndroidStudio configuration and plug-in cache folder -The gradle folder generally does not grow too much. The local gradle global configuration file is stored. -M2 is

[Go] OriginalAndroid Glide Data Update and memory cache, hard disk cache cleanupSolutions for this problem:Solution 1:From the cache key value provided by glide to the Solution 2:Glide.get (This). Clearmemory ();Cleans up the in-memory cache.Glide.get (This). Cleardiskcache ();Clean the cache on the hard disk.The above

/"+ context.getpackagename () + "/shared_prefs"));} /** * Clear the application database by name * * @param context * @param dbname * *public static void Cleandatabasebyname (context context, String dbname) {Context.deletedatabase (dbname);} /** * Clear the content under/data/data/com.xxx.xxx/files * * @param context * *public static void Cleanfiles (context context) {Deletefilesbydirectory (Context.get

, and the url may have special characters, which leads to write cache failure, we 'd better encode the url and then use the encoded key, but no similar method is provided in the API. In view of this, I wrote a tool Class Based on DiskLruCache to further simplify cache operations. All methods in this tool class are static and can be called directly. Its functions

Android: Use LruCache to cache the data you want To Cache Today, let's take a look at the cache technology. I believe everyone knows the importance of requesting network data during development. However, there are some outdated messages that only use one request, such as some news information, every time we enter the

Android: about using LruCache to cache the data you want to cache, androidlrucache I haven't written a blog for a long time .. Today, let's take a look at the cache technology. I believe everyone knows the importance of requesting network data during development. However, there are some outdated messages that only use

It's been a long time since I wrote a blog.Today we come to learn about the cache technology, I believe that when you do development is aware of the importance of requesting network data, but there are some only with the request for the outdated information such as some news, if we enter the media every time the new from the internet will inevitably bring bad experience to users, So we need caching technology to help us solve this problem.1,lrucache I

PackageCom.jianong.xmtt.util;ImportAndroid.content.Context;Importandroid.os.Environment;ImportJava.io.File;ImportJava.math.BigDecimal;/*** Created by Hgl on 2016/6/23.*/ Public classDatacleanmanager {/*** Get Cache Size *@paramContext *@return * @throwsException*/ Public StaticString gettotalcachesize (Context context)throwsException {LongCacheSize =getfoldersize (Context.getcachedir ()); if(Environment.getexternalstoragestate (). Equals (envi

Android Architecture ... What is the clear way?ObjectiveWe know that it is complex and difficult to write quality software: It is not just about satisfying all the needs, but it should also be robust, maintainable, easy to test, and very flexible (flexible to change content, such as module addition and subtraction). A clear