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    趋势

    这几天用Win7,和XP确实有很大不同,但是不用特意去学习。
     
    举个例子,以前XP下面习惯“开始→所有程序→某个程序”这样的顺序来启动某个程序。当软件安装比较多的时候所有程序列表往往占据整个桌面,找起来很不方便。Win7保留了手工查找,但是更提供了快速的搜索功能。比如要启动live messenger,搜索live就会把所有live的程序、文件夹、文件列出来。你根本不需要知道这个程序究竟在哪个位置。
    再举个例子,XP下用iSCSI是比较简单的,但对于没有使用过iSCSI Initiator的人来说还是很复杂:安装程序,启动配置,配置完了查找等等。Win7天然支持iSCSI,你只需要知道这个就够了。搜索一下iSCSI,怎么做Win7都告诉你了,你只需要点击几下鼠标就OK了。
     
    这些能说明什么呢?
     
    说明今天的技术已经非常易用了。虽然技术本身很复杂,但对于用户来说,它就是这么简单。
     
    我常以网络技术专家自居。问问自己,这算什么技术。无非是知道如何配置IP地址,如何配置OSPF把所有网段都network出去...网络上绝大部分东西都可以搞个配置向导,用GUI来配置,而且现在越来越多的设备已经在这么做了。
     
    这就是趋势,虽然我们这些熟悉CLI的很讨厌用GUI,但用户喜欢GUI,还非要用GUI。对于刚起步和不需要长期使用的人来说,GUI足够了。
     
    操作系统如此,网络如此,数据库如此...我了解到的几乎所有IT技术领域都是这个趋势。也许再过一段时间,一线的技术人员大部分都要下岗了,那时候我们该何去何从?

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