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What are POD types in C++?
...ter-to-member type.
Greater detail can be found in this answer for C++98/03. C++11 changed the rules surrounding POD, relaxing them greatly, thus necessitating a follow-up answer here.
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What is the use of join() in Python threading?
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Tuples( or arrays ) as Dictionary keys in C#
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If you are on .NET 4.0 use a Tuple:
lookup = new Dictionary<Tuple<TypeA, TypeB, TypeC>, string>();
If not you can define a Tuple and use that as the key. The Tuple needs to override GetHashCode, Equals and IEquatable:
struct Tuple<...
How do I get an apk file from an Android device?
...d not uninstall (see below) except youtube.
adb shell pm uninstall --user 0 com.android.cellbroadcastreceiver <--- kills presidential alert app!
(to view users run adb shell pm list users)
This is a way to remove/uninstall (not from the phone as it comes back with factory reset) almost ANY a...
SSL certificate rejected trying to access GitHub over HTTPS behind firewall
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Windows git “warning: LF will be replaced by CRLF”, is that warning tail backward?
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warning: LF will be replaced by CRLF.
Depending on the editor you are using, a text file w...
JavaScript/jQuery to download file via POST with JSON data
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letronje's solution only works for very simple pages. document.body.innerHTML += takes the HTML ...
Exotic architectures the standards committees care about
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+50
Take a look at this one
Unisys ClearPath Dorado Servers
offering backward compatibility for people who have not yet migrated all the...
What is the difference between Left, Right, Outer and Inner Joins?
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Simple Example: Lets say you have a Students table, and a Lockers table. In SQL, the first tabl...
Why is @autoreleasepool still needed with ARC?
...to release pools.
One of the other changes they made with the new Clang 3.0 compiler and ARC is that they replaced NSAutoReleasePool with the @autoreleasepool compiler directive. NSAutoReleasePool was always a bit of a special "object" anyway and they made it so that the syntax of using one is not ...