小编And*_*her的帖子

在IIS 7中,我使用Nancy项目创建了一个网站.然后,我使用别名向站点添加了MVC 2应用程序api.我能够完美地访问南希项目中已定义的路线.但是,当我访问时/api,我收到以下错误:

Could not load type 'Nancy.Hosting.Aspnet.NancyHttpRequestHandler'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.Web.HttpException: Could not load type 'Nancy.Hosting.Aspnet.NancyHttpRequestHandler'.

Source Error: 

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the …

在Ruby中,我想为块选择一个默认对象.

Actionscript中的一个例子是:

with (board) { 
    length = 66; 
    width = 19; 
    fin_system = 'lockbox'; 
}

这相当于:

board.length = 66;
board.width = 19;
board.fin_system = 'lockbox';

以下是Actionscript中此语句的文档:http: //livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/statements.html#with

我怎样才能在Ruby中实现这一目标？

[求助:见下面的解决方案.]

我在编写RewriteMap程序时遇到问题(使用Python).我有一个RewriteMap指向Python脚本的指令,该脚本确定所请求的URL是否需要重定向到其他位置.

当脚本输出由换行符终止的字符串时,Apache会相应地重定向.但是,当脚本输出NULL(没有换行符)时,Apache挂起并且后续HTTP请求被有效忽略.

错误日志显示没有错误.重写日志只显示pass through后跟一个redirect成功时,则只有pass through当NULL由脚本返回.后续请求也只显示pass through.

此外,更换stdout与os.fdopen(sys.stdout.fileno(), 'w', 0)对缓冲区长度设置为零没有帮助.

任何帮助将不胜感激.先感谢您.

/etc/apache2/httpd.conf

[...]
RewriteLock /tmp/apache_rewrite.lock

在/ etc/apache2的/网站可用/默认

<VirtualHost *:80>
  [...]
  RewriteEngine on
  RewriteLogLevel 1
  RewriteLog /var/www/logs/rewrite.log
  RewriteMap remap prg:/var/www/remap.py
  [...]
</VirtualHost>

/var/www/webroot/.htaccess

RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule (.*_.*) /${remap:$1} [R=301]

/var/www/remap.py

#!/usr/bin/python

import sys

def getRedirect(str):
  new_url = None
  # if url needs to be redirected, put this value …