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What file uses .md extension and how should I edit them?
... unless writing little notes to yourself that you will never share with anyone. What it adds to the .txt file can wreak havoc on other editors (vim, Notepad++, etc). Much better to work in plain text when dealing with .txt and use a word processor or Acrobat for non .txt textual files like .doc and ...
How to remove all debug logging calls before building the release version of an Android app?
... since it will make production stacktraces line numbers different than the ones in your code, as lines are removed.
– Guy
Feb 21 '12 at 11:01
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Finding out whether a string is numeric or not
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Here's one way that doesn't rely on the limited precision of attempting to parse the string as a number:
NSCharacterSet* notDigits = [[NSCharacterSet decimalDigitCharacterSet] invertedSet];
if ([newString rangeOfCharacterFromSet:no...
Difference between onCreateView and onViewCreated in Fragment
...fference between these two methods? When I create a TextView, should I use one over the other for performance?
9 Answers
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Multiple cases in switch statement
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There is no syntax in C++ nor C# for the second method you mentioned.
There's nothing wrong with your first method. If however you have very big ranges, just use a series of if statements.
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How to convert a string of bytes into an int?
...ing to the docs L is standard size (4) "when the format string starts with one of '<', '>', '!' or '='." docs.python.org/library/struct.html#format-characters
– André Laszlo
Dec 24 '11 at 0:50
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How to add directory to classpath in an application run profile in IntelliJ IDEA?
...rations with two different directories that must be exclusively present in one but not the other. In eclipse you can add/remove anything to a launch configuration. Does IntelliJ not support this?
– Καrτhικ
Dec 9 '14 at 16:52
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How can I create an object and add attributes to it?
...Bunch recipe, but if you don't want to make a "bunch class", a very simple one already exists in Python -- all functions can have arbitrary attributes (including lambda functions). So, the following works:
obj = someobject
obj.a = lambda: None
setattr(obj.a, 'somefield', 'somevalue')
Whether the...
Explain the concept of a stack frame in a nutshell
...stack and what are stack parts:
Allocation of the stack :
Remember one thing: if any function's return condition gets satisfied, no matter it has loaded the local variables or not, it will immediately return from stack with it's stack frame. It means that whenever any recursive function get ...
Smooth GPS data
...e best estimate of current location is the last known location, and if someone is moving it should be possible to use Android's sensors to produce a better estimate. The code has a single free parameter Q, expressed in metres per second, which describes how quickly the accuracy decays in the absenc...