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Understanding scala enumerations
...er Value representing the individual elements of the enumeration (it's actually an inner class, but the difference doesn't matter here).
Thus object WeekDay inherits that type member. The line type WeekDay = Value is just a type alias. It is useful, because after you import it elsewhere with import...
In Ruby on Rails, what's the difference between DateTime, Timestamp, Time and Date?
...ql/#:~:text=DATETIME%20vs%20TIMESTAMP%3A,DATETIME%20is%20constant.
Also...
table with different column "date" types and corresponding rails migration types depending on the database
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Swift Programming: getter/setter in stored property
...the new value that you assign will replace the one that was just set.
So all you have to do is this:
var rank: Int = 0 {
didSet {
// Say 1000 is not good for you and 999 is the maximum you want to be stored there
if rank >= 1000 {
rank = 999
}
}
}
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What is a Portable Class Library?
On MSDN I noticed a section about a Portable Class Library , under Version Information.
4 Answers
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How to disable HTML button using JavaScript?
I’ve read that you can disable (make physically unclickable) an HTML button simply by appending disable to its tag, but not as an attribute, as follows:
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Strip spaces/tabs/newlines - python
I am trying to remove all spaces/tabs/newlines in python 2.7 on Linux.
7 Answers
7
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Programmatically get the cache line size?
All platforms welcome, please specify the platform for your answer.
8 Answers
8
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How to get string objects instead of Unicode from JSON?
...unicode strings, then recurses through the entire decoded value to convert all strings to byte strings. This has a couple of undesirable effects:
A copy of the entire decoded structure gets created in memory
If your JSON object is really deeply nested (500 levels or more) then you'll hit Python's ...
Efficient string concatenation in C++
...ldn't say it's wrong to use STL and string together. See sgi.com/tech/stl/table_of_contents.html
– Brian R. Bondy
Mar 4 '09 at 16:23
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How to sort a list of objects based on an attribute of the objects?
...is a need to sort by multiple fields, it could be achieved by consecutive calls to sort(), because python is using stable sort algorithm.
– zzz777
Feb 23 at 14:41
add a commen...