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Get contentEditable caret index position
...al approach that will work content with nested elements, try this answer:
https://stackoverflow.com/a/4812022/96100
Code:
function getCaretPosition(editableDiv) {
var caretPos = 0,
sel, range;
if (window.getSelection) {
sel = window.getSelection();
if (sel.rangeCount) {
...
Inspecting standard container (std::map) contents with gdb
...r, there are some macros for gdb that can inspect STL containers for you:
http://sourceware.org/ml/gdb/2008-02/msg00064.html
However, I don't use this, so YMMV
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Single vs Double quotes (' vs ")
... quotes vs Double quotes in PHP. (n.d.). Retrieved November 26, 2014, from http://www.scriptingok.com/tutorial/Single-quotes-vs-double-quotes-in-PHP
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How to define multiple name tags in a struct
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How do I find the last occurrence of a substring in an NSString?
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Android RatingBar change star colors [closed]
...<?xml version="1.0" encoding="UTF-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background" android:drawable="@drawable/red_star_empty" />
<item android:id="@android:id/secondaryProgress" android:drawable="@dra...
How to order results with findBy() in Doctrine
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jQuery ajax error function
...
error(jqXHR, textStatus, errorThrown)
http://api.jquery.com/jQuery.ajax/
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Undock Chrome Developer Tools
...art typing bottom/left/right/undock.
DevTools documentation on docking: https://developers.google.com/web/tools/chrome-devtools/ui#placement
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Get average color of image via Javascript
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AFAIK, the only way to do this is with <canvas/>...
DEMO V2: http://jsfiddle.net/xLF38/818/
Note, this will only work with images on the same domain and in browsers that support HTML5 canvas:
function getAverageRGB(imgEl) {
var blockSize = 5, // only visit every 5 pixels
...