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Entity Framework and Connection Pooling
...ou can't selectively say which modified attached entity you want to save.
Combine these two patterns and you will see some interesting effects. You have only one instance of entity for the whole application. Any changes to the entity affect the whole application even if changes are not yet persiste...
Xcode - But… Where are our archives?
...ed three versions of my app onto the App Store using the Build and Archive commands. But... Where are those archives?
1 A...
Difference between sampling and profiling in jVisualVM
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How to create an instance of anonymous class of abstract class in Kotlin?
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Lambda Expression and generic method
...type parameters. See section §15.27.3 in JLS8:
A lambda expression is compatible [..] with a target type T if T is a functional interface type (§9.8) and the expression is congruent with the function type of [..] T. [..] A lambda expression is congruent with a function type if all of the follo...
Why and How to avoid Event Handler memory leaks?
...ent handlers using += in C# (or i guess, other .net languages) can cause common memory leaks...
4 Answers
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How to list of all the tables defined for the database when using active record?
... ActiveRecord::Base.connection may be deprecated ? apidock.com/rails/ActiveRecord/Base/connection I don't see ActiveRecord::Base.connection.tables listed there.
– barlop
Mar 12 '18 at 11:21
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Is it possible to pull just one file in Git?
... -m <revision> <yourfilepath>
git add <yourfilepath>
git commit
Regarding the git checkout command:
<revision> - a branch name, i.e. origin/master
<yourfilepath> does not include the repository name (that you can get from clicking copy path button on a file page on Gi...