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ASP.NET Identity - HttpContext has no extension method for GetOwinContext

...e downloaded, and successfully ran the ASP.NET Identity sample from here: https://github.com/rustd/AspnetIdentitySample 10...
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Bootstrap carousel multiple frames at once

... text-decoration: none; color: rgba(0, 0, 0, 0.8); } <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div class="carosel" id="carosel1"> <a class="carosel-control carosel-control-left glyphicon glyphicon-chevron-left" href="#"&g...
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Generating Random Passwords

... is a lot larger, but I think it looks a little more comprehensive: http://www.obviex.com/Samples/Password.aspx /////////////////////////////////////////////////////////////////////////////// // SAMPLE: Generates random password, which complies with the strong password // rules and does not...
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Restricting input to textbox: allowing only numbers and decimal point

... return false; } } } return true; } <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="number" id="rate" placeholder="Billing Rate" required onkeypress="return isNumberKey(event,this)"> ...
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What is the best scripting language to embed in a C# desktop application? [closed]

...he PowerShell CLI is just a text based interface to the engine. Edit: See https://devblogs.microsoft.com/powershell/making-applications-scriptable-via-powershell/ share | improve this answer ...
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Android - Handle “Enter” in an EditText

... This page describes exactly how to do this. https://developer.android.com/training/keyboard-input/style.html Set the android:imeOptions then you just check the actionId in onEditorAction. So if you set imeOptions to 'actionDone' then you would check for 'actionId == E...
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Can I do a synchronous request with volley?

...d actually provide a "real life" working sample of this in use. Here it is https://github.com/timolehto/SynchronousVolleySample Now even though the solution works, it has some limitations. Most importantly, you can't call it on the main UI thread. Volley does execute the requests on the background,...
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Proper way to handle multiple forms on one page in Django

...he answers by @adam-nelson and @daniel-sokolowski and comment by @zeraien (https://stackoverflow.com/a/17303480/2680349): # views.py def _get_form(request, formcls, prefix): data = request.POST if prefix in request.POST else None return formcls(data, prefix=prefix) class MyView(TemplateVie...
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Difference in System. exit(0) , System.exit(-1), System.exit(1 ) in Java

... 0, its up to the programmer to apply a meaning to the various n's. From https://docs.oracle.com/javase/7/docs/api/java/lang/System.html. share | improve this answer | foll...
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Using vagrant to run virtual machines with desktop environment

...y the VirtualBox GUI when booting the machine vb.gui = true end # https://askubuntu.com/questions/1067929/on-18-04-package-virtualbox-guest-utils-does-not-exist config.vm.provision "shell", inline: "sudo apt-add-repository multiverse && sudo apt-get update" # Install xfce and v...