肥兔 发布的文章

微软于昨日对外开放了Windows Small Business Server Codename“Aurora”的公测下载,“Aurora”是微软的下一代Windows Small Business Server产品,它主要适用于中小企业的服务器级应用,并为中小企业提供了小型云计算的能力。 碎片安装之后感觉和Windows Server Codename“Vail”的操作界面类似,总体的设计完全就是Home Server模式的翻版,但总的来说功能还是非常适用。过几天准备拿它来换掉联机D400上的系统。

如果您有兴趣测试Windows Small Business Server Codename“Aurora”,可以通过Microsoft Connect 网站: https://connect.microsoft.com/sbs 获取到安装镜像和测试序列号

微软今天公布了IE9 Platform Preview4,新版包含IE9 User Agent String,终于可以不再被服务器端识别为IE8,并提供了大量CSS3、HTML5和DOM的支持。
之前IE9公发布了三个技术预览版,分别提供了GPU渲染和新的JS引擎,并且微软正计划对IE9进行更多改变,使其全面支持W3C的Web标准,包括 HTML5, SVG 1.1第二版, CSS3媒体查询, CSS3边框与背景, CSS3选择器, DOM level 3核心, DOM level 3事件和DOM level 2风格。

What's new in Internet Explorer 9 Platform Preview 2 1.9.7766.6000:
Features Available:
- IE9 User Agent String
- getElementsByClassName
- characterSet
- CSS3 Media Queries
- HTML5 Events
- DOMContentLoaded
- DOM Core
- DocumentType, ProcessingInstruction, createDocument
- DOM Traversal
- DOM L3 Events
- DOMAttrModified, Composition events

Features Partially Implemented :
- DataURI
- Support in script source

Developer Tools Features Available :
- User Agent String Picker
- A new tool that can be used to change the user agent string that IE sends with every request. The tool comes with some built in presets and new custom user agent strings can be added.
- Console Tab
- The console window is now a full tab and has been expanded to include the logging of diagnostic information from IE.
- Network inspection improvements
- Shortened URL
- Color coding for errors
- Scaling units (eg. 500 ms becomes 0.5 s)

下载:Internet Explorer 9 Platform 1.9.7916.6000 Preview 4

Squid Cache(简称为Squid)是一个流行的自由软件(GNU通用公共许可证)的代理服务器和Web缓存服务器。Squid有广泛的用途,从作为网页服务 器的前置cache服务器缓存相关请求来提高Web服务器的速度,到为一组人共享网络资源而缓存万维网,域名系统和其他网络搜索,到通过过滤流量帮助网络 安全,到局域网通过代理上网。Squid主要设计用于在Unix一类系统运行。Squid的发展历史相当悠久,功能也相当完善。除了HTTP外,对于 FTP与HTTPS的支持也相当好,在3.0 测试版中也支持了IPv6。

下载:ftp://ftp.squid-cache.org/pub/archive/3.2/squid-3.2.0.1.tar.bz2

3.2.x 分支有较大更新,具体参见releasenote.
查看ReleaseNote: http://www.squid-cache.org/Versions/v3/3.2/RELEASENOTES.html

注:squid 3.1.6 同步放出.
源码: ftp://ftp.squid-cache.org/pub/squid/squid-3.1.6.tar.bz2
patch: ftp://ftp.squid-cache.org/pub/squid/squid-3.1.6.patch

Nginx(engine x)是一个高性能的HTTP和反向代理服务器,也是一个IMAP/POP3/SMTP代理服务器. Nginx是由Igor Sysoev为俄罗斯访问量第二的Rambler.ru站点开发的,它已经在该站点运行超过两年半了.其特点是占有内存少,并发能力强,事实上Nginx 的并发能力确实在同类型的网页伺服器中表现较好。目前中国大陆使用Nginx网站用户有:新浪、网易、腾讯。

Changes with nginx 0.8.48                                        03 Aug 2010

*) Change: now the "server_name" directive default value is an empty
name "".
Thanks to Gena Makhomed.

*) Change: now the "server_name_in_redirect" directive default value is
"off".

*) Feature: the $geoip_dma_code, $geoip_area_code, and
$geoip_region_name variables.
Thanks to Christine McGonagle.

*) Bugfix: the "proxy_pass", "fastcgi_pass", "uwsgi_pass", and
"scgi_pass" directives were not inherited inside "limit_except"
blocks.

*) Bugfix: the "proxy_cache_min_uses", "fastcgi_cache_min_uses"
"uwsgi_cache_min_uses", and "scgi_cache_min_uses" directives did not
work; the bug had appeared in 0.8.46.

*) Bugfix: the "fastcgi_split_path_info" directive used incorrectly
captures, if only parts of an URI were captured.
Thanks to Yuriy Taraday and Frank Enderle.

*) Bugfix: the "rewrite" directive did not escape a ";" character
during copying from URI to query string.
Thanks to Daisuke Murase.

*) Bugfix: the ngx_http_image_filter_module closed a connection, if an
image was larger than "image_filter_buffer" size.

下载地址:
linux:http://nginx.org/download/nginx-0.8.48.tar.gz
win:http://nginx.org/download/nginx-0.8.48.zip