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In php, is 0 treated as empty?
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I was recently caught with my pants down on this one as well. The issue we often deal with is unset variables - say a form element that may or may not have been there, but for many elements, 0 (or the string '0' which would come through the post more accuratel...
AngularJS : Differences among = & @ in directive scope? [duplicate]
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Well didn't realize I can't "reverse a down vote" but I up-voted to fix the edit.
– Jeremy Likness
Feb 11 '14 at 23:13
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Why I am Getting Error 'Channel is unrecoverably broken and will be disposed!'
...s to avoid leaking memory here. Also you can learn about tools to track it down here.
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Paging in a Rest Collection
...l client depending on the request - if it looks like a plain browser, send down a small ajax app that renders the page and sets the necessary headers.
Of course, there is also the debate about whether the URL should contain all the necessary state for this sort of thing. Specifying the range using...
How to change indentation mode in Atom?
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OS X:
Go to Atom -> prefrences or CMD + ,
Scroll down and select "Tab Length" that you prefer.
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Visual Studio: ContextSwitchDeadlock
...s\Customize, then Rearrange Commands (button), then Select Debug from drop-down at upper right, then Add (button). Whew!
– SeaDrive
Feb 23 '09 at 17:56
84
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Is there a shortcut in Eclipse to Re-run the most recently launched program?
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Run -> Run History -> [top most item] is just Alt + R + T + 1. But downside of this way is that Run menu must contain only one item with 'T' hot-key.
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How to validate an email address using a regular expression?
... working and fairly fast regex. (Scrape the rendered version, not the markdown, for actual code.)
(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0...
Is BCrypt a good hashing algorithm to use in C#? Where can I find it? [closed]
...erification process but if you need fully verified that they can point you down the right path for it and mentioned costs associated. Certain government requirements include mandates for verified encryption algorithms.
The bcrypt implementations in .NET have not been verified. Using an unverified e...
Cannot convert lambda expression to type 'string' because it is not a delegate type [duplicate]
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My case it solved i was using
@Html.DropDownList(model => model.TypeId ...)
using
@Html.DropDownListFor(model => model.TypeId ...)
will solve it
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