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nginx - nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
... listen [::]:80 listents to both IPv4 and IPv6. Watch out though because some systems (like FreeBSD) separate the IPv4 and IPv6 sockets and then it won't work, but for Linux it should be fine. wiki.nginx.org/HttpCoreModule#listen
– gitaarik
Mar 13 '13 at 16:03
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Handle ModelState Validation in ASP.NET Web API
...Http;
using System.Web.Http.Controllers;
using System.Web.Http.Filters;
namespace System.Web.Http.Filters
{
public class ValidationActionFilter : ActionFilterAttribute
{
public override void OnActionExecuting(HttpActionContext actionContext)
{
var modelState = ac...
Recursion in Angular directives
...couple of popular recursive angular directive Q&A's out there, which all come down to one of the following solutions:
9 Ans...
With CSS, use “…” for overflowed block of multi-lines
...com/jquery.autoellipsis/
http://dotdotdot.frebsite.nl/
http://keith-wood.name/more.html
http://github.com/tbasse/jquery-truncate
There also some preformance tests.
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Access index of the parent ng-repeat from child ng-repeat
I want to use the index of the parent list (foos) as an argument to a function call in the child list (foos.bars).
6 Answer...
How to read from stdin line by line in Node
... Apparently this is 'by design' github.com/joyent/node/issues/4243#issuecomment-10133900. So I ended up doing as you said and provided the output option a dummy writable stream, then wrote directly to the stdout stream. I don't like it, but it works.
– Matt R. Wilson
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Why maven? What are the benefits? [closed]
... I'm very glad to get them transitively, to have a standardized naming scheme for them. Managing all this manually by hand would be a nightmare.
And yes, sometimes you have to work on the convergence of dependencies. But think about it twice, this is not inherent to Maven, this is inherent to any ...
Global variables in Javascript across multiple files
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doesn't work for me because when trying to access from another js loaded in another html, it says the variable is not declared
– ACV
May 26 '16 at 20:54
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Maximum call stack size exceeded error
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It means that somewhere in your code, you are calling a function which in turn calls another function and so forth, until you hit the call stack limit.
This is almost always because of a recursive function with a base case that ...
How do I dump the data of some SQLite3 tables?
How do I dump the data, and only the data, not the schema, of some SQLite3 tables of a database (not all the tables)?
The dump should be in SQL format, as it should be easily re-entered into the database later and should be done from the command line. Something like
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