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Set EditText Digits Programmatically
...is:
<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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Android: TextView automatically truncate and replace last 3 char of String
...
Mateus Gondim
3,93644 gold badges2626 silver badges4646 bronze badges
answered Nov 3 '09 at 13:28
NateNate
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How do I pass parameters into a PHP script through a webpage?
...ew question.
– Jason
Nov 23 '17 at 16:39
|
show 4 more comments
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Remove Trailing Slash From String PHP
...
62
This removes trailing slashes:
$str = rtrim($str, '/');
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Further understanding setRetainInstance(true)
... }
}
}
Source code for FragmentRetainInstance.java (as of API 16):
/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy ...
Is it possible to set private property via reflection?
...
96
t.GetProperty("CreatedOn")
.SetValue(obj, new DateTime(2009, 10, 14), null);
EDIT: Since t...
Labels for radio buttons in rails form
...leyMatt Haley
3,98433 gold badges2222 silver badges1616 bronze badges
91
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No secret option provided to Rack::Session::Cookie warning?
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86
This is a Rails bug, as the subclass is violating the superclass API contract.
The warni...
css rotate a pseudo :after or :before content:“”
...ay: inline-block to transform them:
#whatever:after {
content:"\24B6";
display: inline-block;
-webkit-transform: rotate(30deg);
-moz-transform: rotate(30deg);
-o-transform: rotate(30deg);
-ms-transform: rotate(30deg);
transform: rotate(30deg);
}
<div id="whatever">S...
How to revert a Git Submodule pointer to the commit stored in the containing repository?
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6 Answers
6
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