class Foo 255end def create @foo =Foo.new(params[:foo]) @foo.project_id =@project.id if @foo.save flash[:notice] = l(:notice_successfu...
分类:
其他好文 时间:
2014-07-07 18:21:22
阅读次数:
240
HTML: ASP response.expires=0 response.addHeader("pragma","no-cache") response.addHeader("Cache-Control","no-store, must-revalidate") PHP header("E...
分类:
Web程序 时间:
2014-07-07 17:48:45
阅读次数:
267
Problem Description:Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations:getandset.ge...
分类:
其他好文 时间:
2014-07-07 16:41:12
阅读次数:
237
这篇打算直接告诉大家怎么用吧,其实这个也不是很难的框架,大致使用过程如下:
// 获取缓存图片目录
File cacheDir = StorageUtils.getOwnCacheDirectory(activity,
"imageloader/Cache");
ImageLoaderConfiguration config = new ImageLoaderConfigur...
分类:
移动开发 时间:
2014-06-30 08:13:12
阅读次数:
289
Linux下Nginx的安装 如果出现:error: 'ngx_http_file_cache_node_t' has no member named 'length'异常,可能是ngx_cache_purge-2.1.tar.gz版本太旧导致...
分类:
系统相关 时间:
2014-06-30 00:11:43
阅读次数:
401
【题目】
Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and set.
get(key) - Get the value (will always be positive) of the key if the key exists in the cache, otherwise return -1.
se...
分类:
其他好文 时间:
2014-06-29 22:45:26
阅读次数:
358
这里所说的ARM系统基本文件格式,都是在基于ARM的嵌入式系统开发中常会碰到的文件格式。 ARM系统基本文件格式有三种:1) BIN,平板式二进制格式,一般用于直接烧写到Flash中,也可以用于加载到monitor程序中。2) ELF,EXECUTABLE AND LINKABLE FORMAT,一...
分类:
其他好文 时间:
2014-06-29 20:00:16
阅读次数:
235
Almost one year ago, I checked how different cache settings affected KVM storage subsystem performance. Results were very clear: to obtain good I/O sp...
分类:
系统相关 时间:
2014-06-29 19:47:59
阅读次数:
448
http://www.ilsistemista.net/index.php/virtualization/43-kvm-scalability-and-consolidation-ratio-cache-none-vs-cache-writeback.html?limitstart=0 In the...
分类:
其他好文 时间:
2014-06-29 19:37:42
阅读次数:
265