cache clear android

Copy CodeThe code is as follows: Header (' Content-type:text/html;charset=utf-8 ');function Delfile ($fpath) {$filesize = Array ();$filepath = Iconv (' gb2312 ', ' utf-8 ', $fpath);if (Is_dir ($fpath)) {if ($dh = Opendir ($fpath)) {while (($file = Readdir ($DH))!== false) {if ($file! = '. ' $file! = ' ... ') {$filesize [] = Delfile ($fpath. ' /'. $file);}}Closedir ($DH);}/** Convenient Statistics Directory number*/$filesize [' file '] = 0;if (@rmdir ($fpath) = = = True) {echo "{$filepath} ..

1. Click "application" on our mobile phone to go to "internet", click "menu" on the right, and click "set ].2. In the settings, click "privacy" and find "delete personal data". Then we find "cache" and select "hook ].3. Click "finish" to clear the cache. The specific duration depends

Sqlserver cache plan-Clear the cache plan that is only used once, And Cache The plan cache is very large and will only be cleared once using the cache plan, instead of the entire cache

contents of the external cache (/mnt/sdcard/android/data/com.xxx.xxx/cache) * *@paramContext*/ Public Static voidCleanexternalcache (Context context) {if(Environment.getexternalstoragestate (). Equals (environment.media_mounted)) {Deletedir (cont Ext.getexternalcachedir ()); } } /*** * Clear the file

1) fflushThe compiler stipulates that Fflush is used to flush the output stream, and there is no provision for the input stream, that is, the fflush (stdin) result is unknown.This is the VC under the C program, Fflush (stdin) effective, VC write C + + program, fflush (stdin) Invalid reason.2) when writing C + + programs under VC, empty the cache using clear and ignore1 // Resets the state of the input strea

JSP page cache and Clear cache I. Overview The idea of caching can be applied at all levels of software layering. It is an internal mechanism that is not perceptible to the outside world. The database itself is cached, and persistent layers can be cached. (e.g. hibernate, 1-and 2-level caches) The business layer can also have a

Clear browser cache and mail browser cache For mobile web development, you can scan pages for debugging. android browsers always cache html static resources by default, every time static resources change or even when new content is released, it is very likely that it cannot

-check=0");Sets the standard http/1.0 No-cache header.Response.setheader ("Pragma", "No-cache");%>Of course, each page contains this code, which can be cumbersome to handle related pages by means of a custom filter(b), jsp,html clear page cache1. Disable client-side caching to add a similar following to or 2. Disable caching in the Dynamic Web page of the server,