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How Pony (ORM) does its tricks?
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How to deselect a selected UITableView cell?
...ight. It's more appropriate to do this inside willSelectRowAt:. See a more complete answer here: stackoverflow.com/questions/12693402/…
– HuaTham
Feb 3 '17 at 5:34
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MongoDB - Update objects in a document's array (nested updating)
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When do we need curly braces around shell variables?
...ing practice. This is both for consistency and to avoid surprises like $foo_$bar.jpg, where it's not visually obvious that the underscore becomes part of the variable name.
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How to copy a collection from one database to another in MongoDB
...e>", query: { <query> }, copyIndexes: <true|false> }
See http://docs.mongodb.org/manual/reference/command/cloneCollection/
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Can a C# lambda expression have more than one statement?
...ven without curly brackets:
Action<int, int> action = (x, y) => (_, _) = (X += x, Y += y);
and
Action<int, int> action = (x, y) => _ = (X += x, Y += y);
would be the same as:
Action<int, int> action = (x, y) => { X += x; Y += y; };
This also might be helpful if yo...
Getting the object's property name
...DN
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys
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Trying to start a service on boot on Android
...The other answers look good, but I thought I'd wrap everything up into one complete answer.
You need the following in your AndroidManifest.xml file:
In your <manifest> element:
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
In your <application> e...
Performance of Arrays vs. Lists
...
The link mentioned in the above comment by Jon to Jon Skeet's blog was broken. Below is the updated link. codeblog.jonskeet.uk/2009/01/29/…
– Josh DeLong
Oct 20 '14 at 13:54
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What does cherry-picking a commit with Git mean?
...h, where hash is a commit hash from other branch.
For full procedure see: http://technosophos.com/2009/12/04/git-cherry-picking-move-small-code-patches-across-branches.html
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