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Do Java arrays have a maximum size?
...vote answers that are plain and simply wrong. Does the difference of five bytes actually matter in the real world, NO, of course not. But it concerns me that people are willing to give an answer "authoritatively" without even trying it to see if it really works. As for the memory limit, well, DUH....
How to manage startActivityForResult on Android?
In my activity, I'm calling a second activity from the main activity by startActivityForResult . In my second activity, there are some methods that finish this activity (maybe without a result), however, just one of them returns a result.
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Why use Ruby's attr_accessor, attr_reader and attr_writer?
Ruby has this handy and convenient way to share instance variables by using keys like
5 Answers
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Why declare unicode by string in python?
...is a string', it tells the Python compiler that the string is Unicode, not bytes. This is handled mostly transparently by the interpreter; the most obvious difference is that you can now embed unicode characters in the string (that is, u'\u2665' is now legal). You can use from __future__ import un...
Why can't I reference System.ComponentModel.DataAnnotations?
...ence the assembly in which this namespace is defined (it is not referenced by default in the visual studio templates). Open your reference manager and add a reference to the System.ComponentModel.DataAnnotations assembly (Solution explorer -> Add reference -> Select .Net tab -> select Syste...
Is there a reason that Swift array assignment is inconsistent (neither a reference nor a deep copy)?
...or may be used to access a variable stored within the structure identified by the pointer.
In C++, structures and classes not only aggregate variables, but can also attach code to them. Using . to invoke a method will on a variable ask that method to act upon the contents of the variable itself; u...
Is optimisation level -O3 dangerous in g++?
...ncountered a bug that would not have been there if I would have used -O2.
By popular demand, here an addition:
-O3 and especially additional flags like -funroll-loops (not enabled by -O3) can sometimes lead to more machine code being generated. Under certain circumstances (e.g. on a cpu with excep...
Google Chrome redirecting localhost to https
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I believe this is caused by HSTS - see http://en.wikipedia.org/wiki/HTTP_Strict_Transport_Security
If you have (developed) any other localhost sites which send a HSTS header...
eg. Strict-Transport-Security: max-age=31536000; includeSubDomains; pre...
Python - Create list with numbers between 2 values?
...eeds to be 16+1 = 17
EDIT:
To respond to the question about incrementing by 0.5, the easiest option would probably be to use numpy's arange() and .tolist():
>>> import numpy as np
>>> np.arange(11, 17, 0.5).tolist()
[11.0, 11.5, 12.0, 12.5, 13.0, 13.5,
14.0, 14.5, 15.0, 15.5, ...
How to change highlighted occurrences color in Eclipse's sidebar?
...he same as the color the text is highlighted with in the editor. It is set by going to
Window > Preferences > General > Editors > Text Editors > Annotations
and changing the Occurrences and Write Occurrences colors.
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