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Should I use px or rem value units in my CSS? [closed]
... visually impaired. One such consideration (but not the only one!) is allowing users to make the text of your site bigger, so that it's easier to read.
In the beginning, the only way to provide users a way to scale text size was by using relative size units (such as ems). This is because the brow...
How to bind RadioButtons to an enum?
...ception (Oct 10 '18):
Updated the example to remove the possibility of throwing a NullReferenceException. IsChecked is a nullable type so returning Nullable<Boolean> seems a reasonable solution.
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Need for predictable random generator
...o this time, again, they have a 1 in 5 chance. If they fail, next time the winning interval is 4 and 5; a 2 in 5 chance of success. With these choices, after 8 failures, they are certain to succeed.
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Do you (really) write exception safe code? [closed]
...vert back to C and avoid C++ libraries, as well as external surprises like Windows SEH).
Writing exception safe code
To write exception safe code, you must know first what level of exception safety each instruction you write is.
For example, a new can throw an exception, but assigning a built-in (e....
Advantages of stateless programming?
... of interactions it can have with the rest of the program.
That's the big win from 'immutability' IMO. In an ideal world, we'd all design terrific APIs and even when things were mutable, effects would be local and well-documented and 'unexpected' interactions would be kept to a minimum. In the re...
Why .NET String is immutable? [duplicate]
...nute's extra start-up to save a massive amount of memory was a performance win in the case in question). With mutable objects that can't be done.
No side-effects can come from passing an immutable type as a method to a parameter unless it is out or ref (since that changes the reference, not the obje...
Chrome DevTools Devices does not detect device when plugged in
...e DevTools Devices feature to work on my Samsung Galaxy S4 even after following the steps outlined at https://developers.google.com/chrome-developer-tools/docs/remote-debugging
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How to remove all debug logging calls before building the release version of an Android app?
...eded. For example, these are the various logging constants we have in the window manager:
static final String TAG = "WindowManager";
static final boolean DEBUG = false;
static final boolean DEBUG_FOCUS = false;
static final boolean DEBUG_ANIM = false;
static final boolean DEBUG_LAYOUT = false;
sta...
What are the differences between django-tastypie and djangorestframework? [closed]
...igate and interact with the API directly in the browser is a big usability win.
Tries to stay close to Django idioms throughout - built on top of Django's class based views, etc... (Whereas TastyPie came along before Django's CBVs existed, so uses it's own class-based views implementation)
I'd like...
How to implement common bash idioms in Python? [closed]
...
Look at replacing FIND with Python loops that use os.walk. This is a big win because you don't spawn as many processes.
Look at replacing common shell logic (loops, decisions, etc.) with Python scripts.
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