alias

背景 一直没明白这个配置啥意思，反正凑合用吧，不过老凑合总不是个事，没搞明白更容易忘，别人问还答不上来。反正也很简单，就搞明白点记下来。 知识点 root实例： location ^~ /t/ { root /www/root/html/; }如果一个请求的URI是/t/a.html时，web服务器将会返回服务器上的/www/root/html/t/a.html的文件。 alias实例： location ^~ /t/ { alias /www/root/html/new_t/; } 如果一个请求的URI是/t/a.html时，web服务器将会返回服务器上的/www/root/html/new_t/a.html的文件。注意这里是new_t，因为alias会把location后面配置的路径丢弃掉，把当前匹配到的目录指向到指定的目录。 注意： 1. 使用alias时，目录名后面一定要加"/"。 3. alias在使用正则匹配时，必须捕捉要匹配的内容并在指定的内容处使用。 4. alias只能位于location块中。（root可以不放在location中） 一直没明白这个配置啥意思，反正凑合用吧，不过老凑合总不是个事，没搞明白更容易忘，别人问还答不上来。反正也很简单，就搞明白点记下来。 知识点 root实例： location ^~ /t/ { root /www/root/html/

I'm having trouble getting my domain pointed to my website hosted with google app engine. Here's the background... take care to separate the concepts of "google apps" (domain hosting, email, etc.) and "google app engine" (website framework). I have a domain that's using Google Apps for Your Domain, let's call it company.com. So my login for my google apps account is bob@company.com. I have a different domain that is aliased back to my google apps account, let's call it mycompany.com. It's been successfully aliased and registered with my primary google apps account using the cname method, and

I'm trying to define an alias to localhost in development ambient in Visual Studio 2013. When I used previous versions of Visual Studio, I used the Visual Studio Development Server to debug and the only thing I needed to do was to change my hosts file adding this entry: 127.0.0.1 localhost 127.0.0.1 localhostalias I'm having problems to do this with VS2013. I've browsed all over the internet and I've tried the following things, but I'd like someone of you to tell me what am I doing wrong. I've obviously already changed the hosts file... In the web project Properties -> Web in the section

Why doesn't the following work? $ alias sayHello='/bin/echo "Hello world!"' $ sayHello Hello world! $ nohup sayHello nohup: appending output to `nohup.out' nohup: cannot run command `sayHello': No such file or directory (the reason I ask this question is because I've aliased my perl and python to different perl/python binaries which were optimized for my own purposes; however, nohup gives me troubles if I don't supply full path to my perl/python binaries) Because the shell doesn't pass aliases on to child processes (except when you use $() or ``). $ alias sayHello='/bin/echo "Hello world!"'

I checked here , here , here , here , and here before asking this question. I guess my search skills are weak. I am using the WampServer version 2.2e . I have a need like, I need a virtual path inside a virtual host. Let me say the two hosts that I have. Primary Virtual Host (Localhost) NameVirtualHost *:80 <VirtualHost *:80> ServerName localhost DocumentRoot "C:/Wamp/www" </VirtualHost> My Apps Virtual Hosts <VirtualHost *:80> ServerName apps.ptrl DocumentRoot "C:/Wamp/vhosts/ptrl/apps" ErrorLog "logs/apps-ptrl-error.log" CustomLog "logs/apps-ptrl-access.log" common <Directory "C:/Wamp/vhosts

Perhaps I am demonstrating my ignorance of some oft-used feautre of C# or the .NET framework, but I would like to know if there is a natively-supported way to create a type alias like EmailAddress which aliases string but such that I can extend it with my own methods like bool Validate() ? I know of the using x = Some.Type; aliases but these are not global nor do they provide type safety, i.e. one could swap out an ordinary string for the using alias in the current file. I would like my EmailAddress to be its own type, independent and not interchangeable with the string type that it shadows.

I see this pattern every once in a while, especially in questions about Bash prompt customization. alias f='_ () { useful code; }; _' I can see no reason at all to create an alias here. The obvious refactoring f () { useful code; } which avoids declaring an alias altogether, and simply defines the function once and for all, seems simpler, more understandable, less brittle, and more efficient. (In case it's not obvious, the alias ends up redeclaring the function every time you invoke the alias.) For example, Make a Bash alias that takes a parameter? has several answers which exhibit this