Challenge your imagination!
12
8:33 PM |
2009.10

  先来看一下Google的愿景及其诞生至今的战略布局。Google的终极愿景很明确,也几乎没有改变过,那就是:“整合全球信息,使人人皆可访问并从中受益。” 这句话讲的挺有技巧,整合全球信息,并非简单的供你们搜索和访问,“从中受益”,那前提是Google需要充分从这些信息中挖掘出价值,而后才能造福大众。“掌握和控制信息”是Google所有从属战略的核心。

  第一代搜索引擎所代表的是“整合互联网静态信息”的愿景,Google借助其强大的搜索引擎和海量存储成功的树立了搜索领域的霸主地位。在这个年代,整合互联网信息的方式相对比较直接了当,那就是“蜘蛛+索引+搜索”。大部分静态内容都是可以方便的直接访问到的,因此Google只需要构建一个巨型索引就可以达到整合信息的战略目的了。

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9
8:50 PM |
2008.4

Merged to How to use unpublicized APIs in Symbian.




3
9:14 AM |
2008.3

1. Why are these APIs unpublicized?

You can usually find the unpublicized APIs in four ways:

  1. APIs are written in SDK document, but marked as “Published Partner” or “Internal”.
  2. APIs are declared in header file with corresponding linkable library, but not documented.
  3. APIs are dumped from linkable library, but nowhere declared.
  4. APIs are exported from dynamic libraries without corresponding linkable library.

* “Linkable library” is a stub library which hold the information required for the linker to link client programs to the correct ordinals to the real dll. In emulator build or Symbian pre-9 toolchain, the linkable library is appeared as .lib file, but in target build of Symbian 9 onwards, it is actually a dummy dynamic library of ELF format with extension .dso.

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