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Google Maps v3 - limit viewable area and zoom level
...=UTF-8"/>
<title>Google Maps JavaScript API v3 Example: Limit Panning and Zoom</title>
<script type="text/javascript"
src="http://maps.google.com/maps/api/js?sensor=false"></script>
</head>
<body>
<div id="map" style="width: 400px; h...
Convert a character digit to the corresponding integer in C
...; int x = c - 'a'; then x will be 1 only in ASCII?
– Pan
Jan 10 '13 at 2:20
...
Sound effects in JavaScript / HTML5
...er the browser supports Ogg Vorbis.
If you're writing a game or a music app (more than just a player), you'll want to use more advanced Web Audio API, which is now supported by most browsers.
share
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How to create a memory leak in Java?
...accessible by running code but still stored in memory) in pure Java:
The application creates a long-running thread (or use a thread pool to leak even faster).
The thread loads a class via an (optionally custom) ClassLoader.
The class allocates a large chunk of memory (e.g. new byte[1000000]), stor...
Focusable EditText inside ListView
...ublic void onNothingSelected(AdapterView<?> listView)
{
// This happens when you start scrolling, so we need to prevent it from staying
// in the afterDescendants mode if the EditText was focused
listView.setDescendantFocusability(ViewGroup.FOCUS_BEFORE_DESCENDANTS);
}
Note the ...
Prevent the keyboard from displaying on activity start
...AYS_HIDDEN);
Otherwise, declare in your manifest file's activity -
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".Main"
android:label="@string/app_name"
android:windowSoftInputMode="stateHidden"
>
...
财务计算器拓展：复利计算、平均值、中位数、众数、方差计算 - App Invento...
...uture value.Return on Investment (ROI): Calculate the return on investment.Earnings Per Share (EPS): Compute earnings per share.Price-to-Earnings (P/E) Ratio: Calculate the price-to-earnings ratio.Market Capitalization: Determine the market capitalization of a company.Cryptocurrency Profit/Loss: Cal...
Fast and responsive interactive charts/graphs: SVG, Canvas, other?
...dating a project that basically renders thousands of points in a zoomable, pannable graph. The current implementation, using Protovis, is underperformant. Check it out here:
...
How to Apply Gradient to background view of iOS Swift App
I'm trying to apply a gradient as the background color of a View (main view of a storyboard). The code runs, but nothing changes. I'm using xCode Beta 2 and Swift.
...
How to check the differences between local and github before the pull [duplicate]
...swered Sep 26 '13 at 2:12
peter pan gzpeter pan gz
20133 silver badges55 bronze badges
...