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How do I call ::std::make_shared on a class with only protected or private constructors?
...is answer is probably better, and the one I'll likely accept. But I also came up with a method that's uglier, but does still let everything still be inline and doesn't require a derived class:
#include <memory>
#include <string>
class A {
protected:
struct this_is_private;
public...
Why is it string.join(list) instead of list.join(string)?
This has always confused me. It seems like this would be nicer:
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Create a dictionary on a list with grouping
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The entity cannot be constructed in a LINQ to Entities query
There is an entity type called Product that is generated by entity framework.
I have written this query
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Making a UITableView scroll when text field is selected
... the textfields will scroll above the keyboard whenever the textfields become the first responder. No extra code needed.
– Sam Ho
Sep 23 '10 at 5:03
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How to define hash tables in Bash?
...sociative array by doing:
declare -A animals
You can fill it up with elements using the normal array assignment operator. For example, if you want to have a map of animal[sound(key)] = animal(value):
animals=( ["moo"]="cow" ["woof"]="dog")
Or merge them:
declare -A animals=( ["moo"]="cow" ["w...
Undo a Git merge that hasn't been pushed yet
Within my master branch, I did a git merge some-other-branch locally, but never pushed the changes to origin master. I didn't mean to merge, so I'd like to undo it. When doing a git status after my merge, I was getting this message:
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Warning the user/local/mysql/data directory is not owned by the mysql user
...tart the mysql service in Snow Leopard, and in the panel prefs appears the message,
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How to send an object from one Android Activity to another using Intents?
... to use than using Java's native serialization, but it's way faster (and I mean way, WAY faster).
From the docs, a simple example for how to implement is:
// simple class that just has one member property as an example
public class MyParcelable implements Parcelable {
private int mData;
/...
Why does Git treat this text file as a binary file?
I wonder why git tells me this:?
14 Answers
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