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What is the EAFP principle in Python?
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answered Jul 6 '12 at 10:56
Sven MarnachSven Marnach
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Using a ListAdapter to fill a LinearLayout inside a ScrollView layout
...arts and bugs), but suffers from performance problems, so if you have like 50 views or more, I advise to use the header approach.
Example. Basically the activity (or fragment) layout transforms to something like this (no ScrollView needed anymore):
<ListView xmlns:android="http://schemas.androi...
Simple way to copy or clone a DataRow?
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185
You can use ImportRow method to copy Row from DataTable to DataTable with the same schema:
var ...
How to re-open an issue in github?
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edited Apr 1 at 18:50
Helix123
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answered Jan 24 '14 at 1...
Fixing Sublime Text 2 line endings?
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answered Aug 10 '12 at 10:59
LeighLeigh
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
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edited May 26 '13 at 21:15
answered May 20 '13 at 8:18
Ray...
What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack
...orst pseudo-operator ever.
Edit: This does appear to be conformant. §8.3.5/3 describes one way to form the parameter list as
parameter-declaration-listopt ...opt
So the double-ellipsis is formed by a parameter-declaration-list ending with a parameter pack, followed by another ellipsis.
The ...
Check whether a string matches a regex in JS
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1258
Use regex.test() if all you want is a boolean result:
console.log(/^([a-z0-9]{5,})$/.test(...
How can I detect if this dictionary key exists in C#?
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