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What is the difference between a WCF Service Application and a WCF Service Library?
I am developing a WCF web service and I used the WCF Service Application template to do that.
2 Answers
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Storing Images in PostgreSQL
...is near the same. Separating database is the best way for a "unified image webservice".
use bytea (BYTE Array): for caching thumbnail images. Cache the little images to send it fast to the web-browser (to avoiding rendering problems) and reduce server processing. Cache also essential metadata, like...
Streaming via RTSP or RTP in HTML5
I'm building a web app that should play back an RTSP/RTP stream from a server http://lscube.org/projects/feng .
8 Answers
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How to filter (key, value) with ng-repeat in AngularJs?
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<div ng-repeat="item in test | objectFilter : search">
{{item | json}}
</div>
here is a plunker
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How do you get the footer to stay at the bottom of a Web page?
...ndroid (4.4-) don't support viewport units. (caniuse)
3) Once upon a time webkit had a problem with viewport units within a calc rule. This has indeed been fixed (see here) so there's no problem there. However if you're looking to avoid using calc for some reason you can get around that using negat...
Casting to string in JavaScript
...arameters can and will be Strings, Numbers and whatever may be returned by JSON / AJAX calls, maybe even null.
arguments[i].toString() is not an option, because of possible null values (see Connell Watkins answer)
JSLint will complain about arguments[i] + "". This may or may not influence a decisi...
javax.faces.application.ViewExpiredException: View could not be restored
... and adds the needed response headers to disable the browser cache. E.g.
@WebFilter(servletNames={"Faces Servlet"}) // Must match <servlet-name> of your FacesServlet.
public class NoCacheFilter implements Filter {
@Override
public void doFilter(ServletRequest request, ServletResponse...
System.Net.Http: missing from namespace? (using .net 4.5)
...ttp.dll in .NET 4.5.
The code posted doesn't appear to do anything with webClient. Is there something wrong with the code that is actually compiling using HttpWebRequest?
Update
To open the Add Reference dialog right-click on your project in Solution Explorer and select Add Reference.... It s...
Node.js Unit Testing [closed]
... with vows with the appeasy wrapper. Looked like a good idea for testing a json api but rapidly came up short. I also tend to find that apis which are heavily orientated towards chaining calls like this are difficult to use and hard to debug. They look good in examples, but don't work well under rea...
How do I fetch a single model in Backbone?
...est on the
URL http://[domainName]/person/details/id
and you have the JSON response back.
Enjoiiii !!!
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