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Why is sed not recognizing \t as a tab?
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What do the different readystates in XMLHttpRequest mean, and how can I use them?
XMLHttpRequest has 5 readyState s, and I only use 1 of them (the last one, 4 ).
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Installing Python packages from local file system folder to virtualenv with pip
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how to use “AND”, “OR” for RewriteCond on Apache?
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This is an interesting question and since it isn't explained very explicitly in the documentat...
iOS Equivalent For Android Shared Preferences
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edited Mar 7 '15 at 1:46
answered Oct 6 '13 at 8:24
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Check if a string contains one of 10 characters
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213
The following would be the simplest method, in my view:
var match = str.IndexOfAny(new char[] ...
Why should Java ThreadLocal variables be static
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Because if it were an instance level field, then it would actually be "Per Thread - Per Instan...
How does Dijkstra's Algorithm and A-Star compare?
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Can I draw rectangle in XML?
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Yes you can and here is one I made earlier:
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/listview_background_shape">
<stroke android:width="2dp" android:color="#ff207d94" />
<paddin...
How to write to a JSON file in the correct format
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Require the JSON library, and use to_json.
require 'json'
tempHash = {
"key_a" => "val...