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Change a branch name in a Git repo
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answered Oct 5 '10 at 19:25
Richard FearnRichard Fearn
22.6k55 gold badges5454 silver badges5353 bronze badges
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Set EditText Digits Programmatically
...his:
<EditText
android:inputType="number"
android:digits="0123456789."
/>
From Code:
weightInput.setKeyListener(DigitsKeyListener.getInstance("0123456789."));
But, it allows the user to include several "."
See JoeyRA's answer for real numbers.
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“use database_name” command in PostgreSQL
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5 Answers
5
Active
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Unique constraint that allows empty values in MySQL
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Yes, you can do this. See the MySQL reference (version 5.5).
A UNIQUE index creates a constraint such that all values in the index must be distinct. An error occurs if you try to add a new row with a key value that matches an existing row. For all engines, a UNIQUE index all...
Passing references to pointers in C++
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edited Nov 4 '15 at 1:33
gsamaras
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How to use querySelectorAll only for elements that have a specific attribute set?
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edited Mar 11 '14 at 5:16
answered May 27 '12 at 22:39
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Mysql adding user for remote access
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edited Aug 28 '19 at 8:57
Ali Raza
322 bronze badges
answered Apr 29 '13 at 20:58
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ADO.NET DataRow - check for column existence
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BlueRaja - Danny Pflughoeft
72.3k2525 gold badges169169 silver badges251251 bronze badges
answered Aug 17 '09 at 13:55
Gaurav Gaurav
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Chrome extension: force popup.html to close
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205
Within a popup javascript:
window.close();
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