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How can I retrieve Id of inserted entity using Entity framework? [closed]
...://www.ladislavmrnka.com/2011/03/the-bug-in-storegeneratedpattern-fixed-in-vs-2010-sp1/
You have to set the property of StoreGeneratedPattern to identity and then try your own code.
Or else you can also use this.
using (var context = new MyContext())
{
context.MyEntities.AddObject(myNewObject);...
Convert objective-c typedef to its string equivalent
...n, so it's only created once and stays in memory otherwise. Classic memory vs. CPU conundrum.
– Joel Fischer
Apr 11 '14 at 14:24
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“using namespace” in c++ headers
... OP's idea of how scope should work (like the namespace declaration stuff) vs. how it actually works (like a variable). {} enclsing it limit its scope, {} after it do nothing relating to it. That is an accidental way that the using namespace gets applied globally.
– TafT
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Recommended way to embed PDF in HTML?
...object> tag if you want. Ref: stackoverflow.com/questions/1244788/embed-vs-object
– Raphael
Sep 11 '12 at 16:05
1
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What does the KEY keyword mean?
... (id) then you might additionally want to specify what INDEX is used (HASH vs BTREE). This example shows KEY and INDEX aren't synonyms.
– oneloop
Jan 31 '17 at 12:19
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What can , and be used for?
...nents (it is doing that "under the covers" already).
See also:
ViewParam vs @ManagedProperty(value = "#{param.id}")
Communication in JSF 2.0 - Processing GET request parameters
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Why would anyone use set instead of unordered_set?
...is more complicated.
Mainly cited from:
https://www.geeksforgeeks.org/set-vs-unordered_set-c-stl/
https://stackoverflow.com/a/29855973/6329006
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Detailed 500 error message, ASP + IIS 7.5
...rs in your browser or use fiddler's webview to look at the actual response vs what your browser chooses to show you.
If you see this...
...then custom errors is working but you don't have a custom error page (of course at this point were talking about .net and not classic asp). You need to chan...
Controlling maven final name of jar artifact
...nce between putting the finalName tag directly in the maven-install-plugin VS maven-jar-plugin?
– Pocketkid2
Aug 24 '15 at 18:21
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What is the difference between onPause() and onStop() of Android Activites?
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+1 for a great explanation, focusing on partial vs. total (in)visibility. It would be interesting to know the threshold percentage of the screen that makes Android decide between onPause() and onStop(). Is it 100%? If only one pixel from the previous activity is visible, i...