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What should I do if the current ASP.NET session is null?

...s doing initialization logic during startup, for example on the Application_Start event or by using a static constructor, Session state might not be available. It all boils down to whether there is a current request and AcquireRequestState has been run. Also, should the client have disabled cookies,...
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How to pass a class type as a function parameter

...lass: AnyClass = type(of: self) Swift 2.x let myClass: AnyClass = object_getClass(self) and you can pass it as paramater later, if you'd like. share | improve this answer | ...
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How to use Servlets and Ajax?

I'm very new to web apps and Servlets and I have the following question: 7 Answers 7 ...
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Full Screen DialogFragment in Android

...e savedInstanceState) { View v = inflater.inflate(R.layout.fragment_dialog, container, false); return v; } } } and the layouts: fragment_dialog.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" ...
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Copy file remotely with PowerShell

... @klm_ Can you please explain what you mean? – FastTrack Dec 8 '16 at 15:46 add a comment ...
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How to fix SSL certificate error when running Npm on Windows?

...ting certs Set this environment variable to extend pre-defined certs: NODE_EXTRA_CA_CERTS to "<path to certificate file>" Full story I've had to work with npm, pip, maven etc. behind a corporate firewall under Windows - it's not fun. I'll try and keep this platform agnostic/aware where poss...
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Jackson Vs. Gson [closed]

... Actually, this post -- cowtowncoder.com/blog/archives/2010/11/entry_434.html -- summarizes many of Jackson features that are not found in other packages. – StaxMan Mar 2 '11 at 23:02 ...
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Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws

... HttpClient()) { ... response = await client.PostAsync(_url, context); response.EnsureSuccesStatusCode(); ... } } The Exception thrown on GetUserIdAsync will be handled on DoSomethingAsync. ...
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Cannot import the keyfile 'blah.pfx' - error 'The keyfile may be password protected'

...ocation. Based on your post that would look like sn -i companyname.pfx VS_KEY_3E185446540E7F7A This must be run from the location of your PFX file, if you have the solution loaded in VS 2010 you can simply right click on the pfx file from the solution explorer and choose Open Command Prompt which...
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Preferred Github workflow for updating a pull request after code review

...uming that no-one cares because it is a fork. – brita_ Feb 7 '15 at 11:02 2 Follow-up: best pract...