Dreamhost 虚拟主机服务最吸引我的卖点无疑是可以有一个登陆的 Shell。这几乎给了你很大的扩展能力。那种靠 FTP 上传文件的场景在现在的 Web 环境下太不适应了。我一般使用 wget 从远程抓文件，因为服务器在国外，从 Sourceforge 下载文件速度飞快。建议准备购买国外虚拟主机服务的朋友，如果不支持 Shell ，那就别考虑了。
关于 Dreamhost 的引荐费的机制可以参考 Oasis Feng 的大作 《详解DreamHost的营销模式》，这个引荐费聊胜于无，颇有些老鼠会的意思，要想通过这个东西来把第二年的费用赚出来也是可能的，不过这可能偏离了你建立这个 Blog 的本意。
关于你所在主机的配置，可以通过本站首页的"系统信息"进去参观一下。这个页面用 PHPsysinfo 搭建的。我不确定是否有安全问题，如果有，请了解的朋友通知我一下。
前一段时间做试验，搭建了一个 Wiki(现在已经在后台停掉了)，不过要有心理准备，TWiki 这玩意儿实在是不适合放在 Web 上--太消耗资源了,而且，颇受 Spam 的青睐。
有的网友十分关心"一年后怎么办?"之类的问题，拜托，莫尔定律也不过是说说 18 个月，在互联网中，12 个月谁知道会发生怎样的情况?
另：小道消息，CNOUG.net Planet 将在最近改版，希望能加入更多数据库大牛的最新消息。
--EOF--
an animated infographic illustrating how WalMart is implementing more sustainable business processes, reaching from their supply chain to their CO2 emissions.
see also McDonalds menu charts & Coca-Cola worldchill & Nike basketball family.
[link: walmartstores.com|via digitalroam.typepad.com]
chedong posted a photo:
更多：
www.viemu.com/a_vi_vim_graphical_cheat_sheet_tutorial.html
中文版：
img.verycd.com/8645ec1daaf712be57a971d2aa401028.321191.vi...
感谢Dash :)
作者：丛锡兴 产品助理
细心的朋友可能已经发现，高级搜索改版了，页面布局有了很大的不同，颜色也换成了清爽的蓝色，最重要的是，它的功能强大了很多。
今天，人们已经知道使用搜索引擎来快速筛选网址和内容。在搜索主页上，可以通过使用命令，缩小搜索范围，同时，对于一些不熟悉命令的用户，使用高级搜索来实现这些功能，也是个不错的选择。高级搜索做为网页搜索的一个补充，提供了很多特殊的功能，用来满足不同的搜索需求。这次改版，我们增加了“关键词”、“关键词位置”、“链接搜索”等功能，下面简单介绍一下：
“关键词”选项
关键词的选项包含了三项功能。“在结果中包含”相当于普通的搜索功能；“在结果中不包含”可以排除输入的内容，比如，你发现搜索结果中，有很多网页包含不希望看到的某些词，你就可以在这里输入这些词来排除这些网页；当你需要得到精确、关键词不拆分的搜索结果，可以在“在结果中完整包含”这里输入关键词，搜索引擎将不会做拆字处理。
“关键词位置”选项
每个网页都有自己的标题、URL。网页的标题通常会准确的描述网页的内容，所以只搜索标题可能会得到更精确的结果；网页的URL中往往也会包含某些信息。你可以通过这个选项选择只在标题或者URL中搜索。
“更新时间”选项
所谓更新时间，是指搜索引擎重新抓取的时间，而不是网页自身的更新时间。但是雅虎搜索引擎会对高质量、更新频繁的页面频繁的进行抓取。你可以使用此选项搜索最新的网页。
“文档格式”选项
互联网上很多有价值的资料是以文档的格式存在的，你可以将搜索结果限定为某一种或者几种文档格式。
“语言”选项
想搜英文网站？想看韩文资料？你只需在高级搜索页面输入关键词，并在“语言”中选择相应的选项，点击搜索按钮，就可以得到特定语言的网页结果。雅虎搜索拥有全球100多亿网页的强大资料库，点击“更多语言”，查看雅虎搜索支持的全部38种语言文字。
“站内搜索”选项
如果你需要在某一个特定的网站中进行搜索，输入关键词，并在“站内搜索”中填入此网站的域名（不要带http://），点击搜索按钮，便可在限定的网站中进行搜索；如果你只输入网址，没有填写关键词，得到的结果就是雅虎收录的在此网站下的所有页面。
“链接搜索”选项
你可以将网站的完整地址（要加http://）输入此框中，点击搜索，搜索到的网页则全部包含链到此网站的链接。
chedong posted a photo:
![[G]盘: platypus-client（鸭嘴兽客户端）](http://static.flickr.com/81/271811746_018b75277e_m.jpg)
来自：
tinygoogle.blogspot.com/2006/10/gdrive.html
推荐阅读：
tinygoogle.blogspot.com/2006/09/foldersharep2p.html
Now that Zach’s given you the user-friendly introduction to how macros work, let me take you on a tour of the gears and inner workings that we expose in our advanced syntax. These operators allow you to do some really interesting things with macros.
We have one new, very exciting operator: LinkFromDomain. Using LinkFromDomain in your search includes all sites that are linked from a given domain. This complements LinkDomain (which includes all sites that link to a given domain) that was introduced back in June, 05.
The visual below depicts “YourSite.com” and a set of related sites. The Blue nodes represent sites with reciprocal links, while the yellow nodes are sites you link to, and the green nodes sites that link to you. Here’s how you would capture these domains with advanced syntax:
|
Nodes |
Syntax |
|
Green |
LinkDomain:YourSite.com |
|
Yellow |
LinkFromDomain:YourSite.com |
|
Blue |
Either LinkDomain or LinkFromDomain |
|
Green + Yellow + Blue |
LinkFromDomain:YourSite.com | LinkDomain:YourSite.com |
For more insights into the use of linkFromDomain, check out the form-based demo over at my MSDN blog. This syntax can be mixed freely with our wide range of other advanced search operators.
Macros allow you to bundle up syntax into easy to reference keywords. Using the advanced path in the macro creation wizard, you can experiment with different syntaxs and preview the results versus the normal live search results.
Compare the results for the query RAM on Live Search and on Live Search with my Windows Vista macro. The gallery page for this macro shows it’s definition. I use a key set of trusted sites to define a network of great sources for Vista information.
Another fun tweak for any macro is the feed: operator which returns RSS feeds. Try the feed: operator with the Windows Vista macro for a great set of blogs to watch as Vista rolls out.
This is an example of chaining together macros. Say you want to find podcasts in the gadget commnunity about dvrs. This query combines the livesearch podcast macro and my gadget macro. In case you missed it the first time around, the contains: operator allows you to find pages that have a particular file type, like a music file or Office document.
While we’ve got some plans to get macros in the hands of every user, in the meantime, you can try out, see how macros work, and share your own macros at Gallery.Live.com.
In addition to lots of user crafted macros, the search team has seeded the gallery categories celebrities, sports, and cities in culture.
I’ve been experimenting with capturing communities on the web with the link domain operators. Perhaps you’re interested in:
Other folks are experimenting with different types of macros. Try:
As excited as I am about our improvements in empowering users to use the link structure of the web, there are great possibilities in all of our advanced syntax, from inanchor: to feed:. Speaking of which, if you want to track macros in your news aggregator, try subscribing to some of the feeds in this search “feed: macro:andyed.windowslive search macros”.
--Andy Edmonds, Program Management/Relevance Geek
