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Creating an abstract class in Objective-C
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if u add base class and then inherit this class for example 10 times and forgot to implement this in one of classes u will get message with name of Base class not inherited one like Terminating app due to uncaught exception 'NSInvalid...
Uncaught SyntaxError: Unexpected token with JSON.parse
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Got a trailing special character after Base64 decoding, your method helped me a lot! Thx
– Guillaume
Jul 9 '16 at 23:24
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Partly cherry-picking a commit with Git
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CascabelCascabel
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How to add dividers and spaces between items in RecyclerView?
... DividerItemDecoration.java example file "pulled straight from the support demos".(https://plus.google.com/103498612790395592106/posts/VVEB3m7NkSS)
I was able to get divider lines nicely after importing this file in my project and add it as an item decoration to the recycler view.
Here's how my on...
How to place two divs next to each other?
... use a margin so the content does not float under the first div*/
}
your demo updated;
http://jsfiddle.net/dqC8t/1/
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Python - List of unique dictionaries
...ohn La Rooy - how could one use the same to remove dictionarys from a list based on multiple attributes , tried this but seems not to work > {v['flight']['lon']['lat']: v for v in stream}.values()
– Jorge Vidinha
Sep 13 '15 at 10:04
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Where can I locate themes for VS2012
..., and restarted. Doesn't work, at least not for me (RTM version Windows 8 x64). Maybe one needs to restart windows (logoff and logon didn't help).
– Stefan Steiger
Dec 25 '12 at 11:02
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Are there any downsides to passing structs by value in C, rather than passing a pointer?
...o dig deep into the assembly land:
(The following example uses gcc on x86_64. Anyone is welcome to add other architectures like MSVC, ARM, etc.)
Let's have our example program:
// foo.c
typedef struct
{
double x, y;
} point;
void give_two_doubles(double * x, double * y)
{
*x = 1.0;
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How do I pass a unique_ptr argument to a constructor or a function?
...ointer as an argument, as well as their associated meaning.
(A) By Value
Base(std::unique_ptr<Base> n)
: next(std::move(n)) {}
In order for the user to call this, they must do one of the following:
Base newBase(std::move(nextBase));
Base fromTemp(std::unique_ptr<Base>(new Base(......
Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar
...nItem.leftButtonItem = backBarButtonItem;
The code block is just for the demo. It would work in any button that accepts an NSString.
For a full list of characters search Google for Unicode character and what you want. Here is the entry for Black Left-Pointing Triangle.
Result
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