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Implementing A/B testing with ASP.NET MVC backend and Google Analytics reporting tools
5 years ago • alex
A/B testing (sometimes called split testing) is comparing two versions of a web page to see which one performs better - sells more products or signs up more users or whatever other goal you are optimizing for. You compare two versions of your page (let's call them A and B) by showing version A to some visitors and version B to other visitors. Both pages usually run in parallel (at the same time). Those visitors who see version A should never
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SMTP error - Error Number: 0x800ccc0f - The TCP/IP connection was unexpectedly terminated by the server.
5 years ago • alex
Microsoft Outlook shows an error when pressing "Send/Receive" email button: The TCP/IP connection was unexpectedly terminated by the server. (Account: 'user@email.com', POP3 Server: 'gatorXXXX.hostgator.com', Error Number: 0x800ccc0f). The SMTP server is hosted by Hostgator (shared account). Anyone has any idea why is that happening? Please advice! Thanks!
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NFC watch strap - embedding NFC chip into dumb watch wrist strap
5 years ago • alex
Has anyone tried to embed an NFC chip like MiFare DESFire or even simple NFC tag into a dumb watch strap? Then you could potentially unlock office doors with your dumb watch - should be a bit easier / faster compared to pulling out your thick wallet with Access Cards in it, and it could have potentially some other applications too.
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Can you stack multiple NFC cards on top of each other in your wallet
5 years ago • alex
Can you stack multiple NFC cards on top of each other in your wallet? Will they continue to work without interference? Or will they block each other? I am just being lazy and do not want to pull cards out of my wallet to open various office doors, I just want to touch the reader with the wallet and be done with it. And the wallet of course would contain several NFC cards held pretty close together. Can somebody please stage an experiment an
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Who manufactures smallest NFC tags?
5 years ago • alex
Who manufactures smallest NFC tags?
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What is the size of the smallest NFC tag?
5 years ago • alex
What is the size of the smallest NFC tag?
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1
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Are RFID Glass Tags compatible with NFC tags / readers?
5 years ago • alex
Are RFID Glass Tags compatible with NFC tags / readers?
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$1
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how to show a live updated character count of textbox in page with javascript?
5 years ago • boris
I want to show the user how many characters they have typed in the text box.
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2
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How can I create a full DB backup in MS SQL Server?
5 years ago • lampego1@qrid
I've tried to run this console command: SqlCmd -E -S MyServer –Q “BACKUP DATABASE [MyDB] TO DISK=’D:BackupsMyDB.bak'” But it did not work! Please help )
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How to send contact to database using wordpress plugin Contact Form 7?
5 years ago • boris
Connecting and insert record to database.
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Lock down windows xp clients with windows server 2003?
5 years ago • boris
So users cannot do the following: Disable right-click on desktop (start menu and task bar already disabled with policy) Remove/hide Control Panel icon (but not all control panel functions - Date and time allowed for the specific application) Remove/hide Printers and Faxes (no need for any printing anyway but group policy didn't have the option to do so)
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How do I lock down internet explorer 8 with GPO registry?
5 years ago • boris
Windows server 2003 and windows xp
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How to hack WEP wifi on windows 7
5 years ago • boris
For penetration testing, and proving to business that it's a weak encryption to use WEP, what is the easiest way to hack it on windows 7?
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How to set up a wireless(shared) printer - Windows XP
5 years ago • boris
Older computer, how to setup a shared printer on the network
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HttpContext.Current is null in the WebAPI project
5 years ago • lampego1@qrid
Environment: VS2013 .NET 4.5 WebAPI project I try to get a "MapPath" path for some dir, but in the WebAPI project "HttpContext.Current" is NULL How example: string path = HttpContext.Current.Server.MapPath("~/Some/Path"); Please. Help me!
$1
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How to check cookies in Internet Explorer
5 years ago • alexander.kojemyakin
I've rechecked all menus in Internet Explorer. How I can check cookies which is stored on PC.
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2
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How to disable SQL script compile time errors in VS 2013 Database Project
5 years ago • alex
How to disable SQL script compile time errors in VS 2013 while trying to build solution that includes "SQL Server Database Project"? I want to disable SQL validation b/c it is really annoying to see those SQL compile errors in the build. We are not interested in "building" SQL files. We use that DB project as a structured storage of SQL scripts since we have custom SQL deployment process. Those SQL errors are causing build status to Fail, so
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2
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Windows 7. How I can cleanup my windows dir?
5 years ago • lampego1@qrid
It's size of my "windows" directory: 70Gb - it's very large directory. Please, how I can cleanup it? I have tried this methods: blogs.technet.com technet.microsoft.com/en-us/library/dn251565.aspx windows.microsoft.com/en-us/windows/delete-files-using-disk-cleanup#delete-files-using-disk-cleanup=windows-7
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1
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Create RSACryptoServiceProvider object with keys defined as strings without going through X509Certificate2 object
5 years ago • lampego1@qrid
Quite often people use X509Certificate2 object to instantiate a RSACryptoServiceProvider object: var rsaObj = new X509Certificate2("some-cert.p12", "password", X509KeyStorageFlags.Exportable | X509KeyStorageFlags.MachineKeySet).PrivateKey as RSACryptoServiceProvider; I want to generate the RSACryptoServiceProvider object using private and public keys defined as strings, without going through X509Certificate. Please help!
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Online builder tool for JSON Web Signature JWS / JWT / JWE test API server
5 years ago • alex
We are developing an API project that takes JWS objects as parameters. Of course we control server / client keys, so the keys are known. However, it is laborious to construct those JWS strings by hand for every variation of JSON payload. Could anyone please suggest some online web-based JWS builder / generator / constructor tool for building JSON Web Signature JWS strings out of given JSON Payload object and Keys? Thank You! Input: RSA Priv
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