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How to get current user, and how to use User class in MVC5?
...{
uid = context.Users.Where(x => x.UserName == userName).Select(x=>x.Id).FirstOrDefault();
return uid;
}
return uid;
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Shortcuts in Objective-C to concatenate NSStrings
...%@", three, two, one]; technique seems the most elegant. It should be the selected answer.
– ekillaby
Feb 21 '14 at 19:39
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Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previ
...h
declare @error int, @message varchar(4000), @xstate int;
select @error = ERROR_NUMBER(), @message = ERROR_MESSAGE(), @xstate = XACT_STATE();
if @xstate = -1
rollback;
if @xstate = 1 and @trancount = 0
rollback
if @xstate = 1 and @tran...
How to get the IP address of the server on which my C# application is running on?
... address.AddressPreferredLifetime != UInt32.MaxValue
select address.Address);
}
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What is the reason why “synchronized” is not allowed in Java 8 interface methods?
...ways be used with care.) The sync block requires the author to explicitly select a lock object; this allows them to participate in the synchronization policy of some other object, if they know what that policy is. The dangerous part is assuming that synchronizing on 'this' (which is what sync meth...
WAMP error: Forbidden You don't have permission to access /phpmyadmin/ on this server
...notification icon (in the task bar).
Single click on the WAMP server icon.
Select last option from the menu, that is, Put Online
Your server will restart automatically (in the latest versions only). Otherwise, you have to restart your server manually.
And you are DONE...
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Why am I suddenly getting a “Blocked loading mixed active content” issue in Firefox?
...o click on the 'shield' icon in the top-left corner of the address bar and select 'Disable Protection on This Page', although this is not recommended for obvious reasons.
UPDATE: This link from the Firefox (Mozilla) support pages is also useful in explaining what constitutes mixed content and, as gi...
How to enable PHP's openssl extension to install Composer?
...er having to look at this answer i figured out wamp was using 5.5.12 but i selected 5.4 directory for php.exe
– Afnan Bashir
Oct 4 '14 at 10:45
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Android: ListView elements with multiple clickable buttons
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For future readers:
To select manually the buttons with the trackball use:
myListView.setItemsCanFocus(true);
And to disable the focus on the whole list items:
myListView.setFocusable(false);
myListView.setFocusableInTouchMode(false);
myListVie...
How to debug apk signed for release?
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Add the following to your app build.gradle and select the specified release build variant and run
signingConfigs {
config {
keyAlias 'keyalias'
keyPassword 'keypwd'
storeFile file('<<KEYSTORE-PATH>>.keystore')
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