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Best practice: AsyncTask during orientation change
...roblem of retaining an AsyncTask across a rotation change nicely. You basically need to host your AsyncTask inside a Fragment, call setRetainInstance(true) on the Fragment, and report the AsyncTask's progress/results back to it's Activity through the retained Fragment.
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Do HttpClient and HttpClientHandler have to be disposed between requests?
... HOLD ON TO THE INSTANCE TO REUSE IT LATER"? For instance, if a method is called repeatedly and creates a new HttpClient instance (even though it's not the recommended pattern in most cases), would it still be correct to say this method should not dispose the instance (that will not be reused)? It c...
Escape @ character in razor view engine
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Hi Kasper Skov, I found the @: issue was not actually related to @: at all. It was related to unnecessarily using @Model, in a @if() {} block. The fix was to drop the at sign on Model. I need to avoid using @ when already in server scope. stackoverflow.com/questions/128...
CSS selector - element with a given child [duplicate]
I'm looking to make a selector which will select all elements if they have a specific child element. For example, select all <div> with a child <span> .
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Text blinking jQuery
... Alex, thanks for bringing the blink tag into the 21st century, all of my 90s parody websites thank you from the bottom of their ugly little hearts :)
– Casey Rodarmor
Mar 16 '12 at 10:21
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Can I write into the console in a unit test? If yes, why doesn't the console window open?
...This will show anything that was written to standard output.
You could manually open a console window, using P/Invoke as sinni800 says. From reading the AllocConsole documentation, it appears that the function will reset stdin and stdout handles to point to the new console window. (I'm not 100% sure...
Using sphinx with Markdown instead of RST
...on to choose the parser.) The beauty of this would be instant support for all docutils output formats (but you might not care about that, as similar markdown tools already exist for most). Ways to approach that without developing a parser from scratch:
You could cheat and write a "parser" that us...
.NET Configuration (app.config/web.config/settings.settings)
...ration levels.)
These are the kinds of configuration elements that I typically store at the machine level:
Application settings
Connection strings
retail=true
Smtp settings
Health monitoring
Hosting environment
Machine key
When each environment (developer, integration, test, stage, live) has it...
ETag vs Header Expires
...er or not to make a request for that file again in the future. If ETag is all it has, it will always have to make a request. However, when the server reads the ETag from the client request, the server can then determine whether to send the file (HTTP 200) or tell the client to just use their local...
jQuery .live() vs .on() method for adding a click event after loading dynamic html
... you want the click handler to work for an element that gets loaded dynamically, then you set the event handler on a parent object (that does not get loaded dynamically) and give it a selector that matches your dynamic object like this:
$('#parent').on("click", "#child", function() {});
The event...