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JPG vs. JPEG image formats
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Java: Get last element after split
...stOne);
How to split String before first comma?
Java 8 sequential ordered
Inline functions vs Preprocessor macros
...ency may occur during macro expansion due to reevaluation of arguments and order of operations. For example
#define MAX(a,b) ((a)>(b) ? (a) : (b))
int i = 5, j = MAX(i++, 0);
would result in
int i = 5, j = ((i++)>(0) ? (i++) : (0));
The macro arguments are not evaluated before macro expan...
What is the purpose of “android.intent.category.DEFAULT”?
...ATEGORY_DEFAULT so that they can be found by Context.startActivity().
In order to receive implicit intents, you must include the CATEGORY_DEFAULT category in the intent filter. The methods startActivity() and startActivityForResult() treat all intents as if they declared the CATEGORY_DEFAULT categ...
Nested Git repositories?
... commit -m "Merge OtherRepository project as our subdirectory"`
Then, in order to pull the other repository into your directory (to update it), use the subtree merge strategy:
$ git pull -s subtree OtherRepository master
I'm using this method for years now, it works :-)
More about this way inc...
Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
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How to redirect output to a file and stdout
...the writes to stderr are flushed, then they'll end up out of chronological order in the output file and on the screen.
It's also bad if the program only outputs 1 or 2 lines every few minutes to report progress. In such a case, if the output was not flushed by the program, the user wouldn't even se...
Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
... loop
So vectorizing using numpy arrays improved the speed by almost two orders of magnitude.
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iPhone UITextField - Change placeholder text color
... be certain which method will be called, or if both with be called, or the order in which they will be called.
– sean woodward
Dec 10 '12 at 17:05
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Generating a PNG with matplotlib when DISPLAY is undefined
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This works great, without the restrictions on the order used to import matplotlib and other libraries.
– PabTorre
Sep 5 '17 at 15:40
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