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Calling closure assigned to object property directly
...lly it makes no sense to have to do $obj->callback->__invoke(); when one would expect it to be $obj->callback(). It's just a question of consistency.
– Mahn
Feb 13 '15 at 22:50
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How can I divide two integers to get a double?
...tation of the result of the integer division!
– The Lonely Coder
Oct 9 '14 at 13:57
Supposing you don't need the extra...
Change font color for comments in vim
... read on the black background.
Could you advise me how to change only this one color? I'm satisfied with the other colors.
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How to turn IDENTITY_INSERT on and off using SQL Server 2008?
... @Beginner: The setting is only applicable in the current session (no one quite pointed that out for this question), so your application would have to turn it on in order for the application to perform such inserts (and it's probably best to promptly turn it off again when such inserts are conc...
Is it Linq or Lambda?
...NQ with query syntax is also implemented using lambda expressions (as mentioned earlier, the compiler allows you to write in query syntax but effectively transforms it to method syntax behind your back). This is just piling on the fact that both flavors are totally equivalent and will behave the sam...
How to count total number of watches on a page?
...been trying to do something similar, and found this snippet very helpful. One thing I that I think is worth clarifying is that 'root' should be set to whatever element has the 'ng-app' attribute, as that is where the $rootScope is kept. In my app its on the 'html' tag. Running your script as is m...
Why doesn't ruby support method overloading?
... of supporting method overloading Ruby overwrites existing methods. Can anyone explain why the language was designed this way?
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The imported project “C:\Microsoft.CSharp.targets” was not found
...to Add new packages
First remove, packages folder (it will be near by or one step up to your current project folder).
Then restart the project or solution.
Now, Rebuild solution file.
Project will get new references from nuGet package manager. And your issue has been resolved.
This is not proper...
git -> show list of files changed in recent commits in a specific directory
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This one is more similar to the svn command as it shows the file status: Added (A), Copied (C), Deleted (D), Modified (M), Renamed (R), and others.
git log --name-status -10 path/to/dir
It is worth looking at the full documenta...
How do I set environment variables from Java?
...g them.
Also, you probably already know this, but you can start more than one process with the same ProcessBuilder. So if your subprocesses are the same, you don't need to do this setup over and over.
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