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overlay two images in android to set an imageview
...ying to overlay two images in my app, but they seem to crash at my canvas.setBitmap() line. What am I doing wrong?
5 Answ...
How do I run msbuild from the command line using Windows SDK 7.1?
I'm setting up .NET 4.0 support on our CI server. I've installed .NET 4.0, and the .NET tools from the Windows 7.1 SDK.
7 A...
What is process.env.PORT in Node.js?
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In many environments (e.g. Heroku), and as a convention, you can set the environment variable PORT to tell your web server what port to listen on.
So process.env.PORT || 3000 means: whatever is in the environment variable PORT, or 3000 if there's nothing there.
So you pass that app.liste...
ASP.NET WebApi unit testing with Request.CreateResponse
...his to:
controller.Request = new HttpRequestMessage();
controller.Request.SetConfiguration(new HttpConfiguration());
The reason why you need to do this is because you have to have Request populated on the controller otherwise the extension methods on Request won't work. You also have to have an H...
Adjusting Eclipse console size
...ld for entering the buffer size of the console.
Have never changed those settings myself but sounds like this could be what you are looking for. I am using Eclipse 3.3.2.
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How to set the font size in Emacs?
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(set-face-attribute 'default nil :height 100)
The value is in 1/10pt, so 100 will give you 10pt, etc.
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CMake output/build directory
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There's little need to set all the variables you're setting. CMake sets them to reasonable defaults. You should definitely not modify CMAKE_BINARY_DIR or CMAKE_CACHEFILE_DIR. Treat these as read-only.
First remove the existing problematic cache fi...
Chrome extension: accessing localStorage in content script
...// Save it using the Chrome extension storage API.
chrome.storage.sync.set({'foo': 'hello', 'bar': 'hi'}, function() {
console.log('Settings saved');
});
// Read it using the storage API
chrome.storage.sync.get(['foo', 'bar'], function(items) {
message('Settings retrieve...
Matplotlib - global legend and title aside subplots
...le", fontsize="x-large")
ax1 = fig.add_subplot(311)
ax1.plot([1,2,3])
ax1.set_title("ax1")
ax2 = fig.add_subplot(312)
ax2.plot([1,2,3])
ax2.set_title("ax2")
ax3 = fig.add_subplot(313)
ax3.plot([1,2,3])
ax3.set_title("ax3")
fig.tight_layout()
# shift subplots down:
st.set_y(0.95)
fig.subplots_ad...
Difference between jQuery parent(), parents() and closest() functions
..., or multiple elements
.parent()
Given a jQuery object that represents a set of DOM elements, the
.parent() method allows us to search through the parents of these
elements in the DOM tree and construct a new jQuery object from the
matching elements.
Note: The .parents() and .parent() methods are...