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Looking to understand the iOS UIViewController lifecycle
Could you explain me the correct manner to manage the UIViewController lifecycle?
11 Answers
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Why are margin/padding percentages in CSS always calculated against width?
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Transferring my comment to an answer, because it makes logical sense. However, please note that this is unfounded conjecture. The actual reasoning of why the spec is written this way is still, technically, unknown.
Element height is defined by t...
SparseArray vs HashMap
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SparseArray can be used to replace HashMap when the key is a primitive type.
There are some variants for different key/value types, even though not all of them are publicly available.
Benefits are:
Allocation-free
No boxing
Drawbacks:
General...
How many Activities vs Fragments?
The basic "Fragments Tutorial" pattern goes something like this:
5 Answers
5
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Centering a div block without the width
I have a problem when I try to center the div block "products" because I don't know in advance the div width. Anybody have a solution?
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How to assign Profile values?
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I had the same problem today, and learned a lot.
There are two kinds of project in Visual Studio -- "Web Site Projects" and "Web Application Projects." For reasons which are a complete mystery to me, Web Application Projects cannot use Profile. di...
How to convert an int to string in C?
How do you convert an int (integer) to a string? I'm trying to make a function that converts the data of a struct into a string to save it in a file.
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Sqlite or MySql? How to decide? [closed]
Any good rules of thumb on how to decide which of the two to use?
4 Answers
4
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How to pass command line arguments to a shell alias? [duplicate]
How do I pass the command line arguments to an alias? Here is a sample:
11 Answers
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How to run functions in parallel?
I researched first and couldn't find an answer to my question. I am trying to run multiple functions in parallel in Python.
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