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How to make Entity Framework Data Context Readonly
...{
return _dbContext.Set<TEntity>().AsNoTracking();
}
}
By using ReadOnlyDataContext, you can have access to only querying capabilities of DbContext. Let's say you have an entity named Order, then you would use ReadOnlyDataContext instance in a way like below.
readOnlyDataContext...
EOFError: end of file reached issue with Net::HTTP
I am using ruby-1.8.7-p302/Rails 2.3.11. I am trying to use FQL (Facebook API) to get stats for a link. Here's my code:
7 A...
How to check if a value exists in a dictionary (python)
...ter all, unless run on bigger dict. I guess overhead in values() is caused by copying the value list and in viewvalues() by maintaining the view alive.
– soulcheck
Nov 21 '11 at 17:12
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Unable to hide welcome screen in Emacs
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Actually you can just kill it by pressing q.
– Robin Green
Aug 31 '14 at 11:50
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Struct inheritance in C++
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Yes. The inheritance is public by default.
Syntax (example):
struct A { };
struct B : A { };
struct C : B { };
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How to manually deprecate members
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
can't push to branch after rebase
... your working branch.
Remember you can almost always fallback on git's GC by taking advantage of:
git reflog
This is a HUGE life saver as you can reset back to a more stable state if you get lost in all of your rebase/conflict management.
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$on and $broadcast in angular
...dcast() and $emit():
.$on(name, listener) - Listens for a specific event by a given name
.$broadcast(name, args) - Broadcast an event down through the $scope of all children
.$emit(name, args) - Emit an event up the $scope hierarchy to all parents, including the $rootScope
Based on the following...
The “backspace” escape character '\b': unexpected behavior?
... If the cursor after part 4 is at the 'l' letter, shouldn't it be replaced by the '\n'? (resulting in "hello wor")
– lucas_turci
Sep 6 '16 at 13:31
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How to determine why visual studio might be skipping projects when building a solution
... In my case, all the projects were set to "Any CPU" and issue solved by removing the projects (removing the project does not cause the files to be removed) and re-adding them to the solution.
– Hamid Mayeli
May 20 '19 at 14:33
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