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Rendering JSON in controller
...f every browser's built-in security. If you have your API at api.yoursite.com and you will be serving your application off of services.yoursite.com your JavaScript will not (by default) be able to make XMLHttpRequest (XHR - aka ajax) requests from services to api. The way people have been sneaking...
Install NPM into home directory with distribution nodejs package (Ubuntu)
...eep the system away from my operating system's files. Here's how I suggest compartmentalizing Nodejs packages:
Install Nodejs and NPM via the chris-lea PPA. Then I set up a package root in my homedir to hold the Node "global" packages:
$ NPM_PACKAGES="$HOME/.npm-packages"
$ mkdir -p "$NPM_PACKAGES...
Serving favicon.ico in ASP.NET MVC
What is the final/best recommendation for how to serve favicon.ico in ASP.NET MVC?
9 Answers
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Fragment over another fragment issue
...would be the code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:clickable="true" />
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How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
The doc http://code.google.com/chrome/devtools/docs/elements.html says it supports XPath or CSS selectors, but when I tried, didn't seem to work for me.
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How do I set up HttpContent for my HttpClient PostAsync second parameter?
...ncoding, and the media type in the constructor. See: http://msdn.microsoft.com/en-us/library/system.net.http.stringcontent.aspx
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Random color generator
...und-color", getRandomColor());
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="colorpad" style="width:300px;height:300px;background-color:#000">
</div>
<button onclick="setRandomColor()">Random Color</button&...
Enabling HTTPS on express.js
...f you want your app running on ports below 1024, you will need to use sudo command (not recommended) or use a reverse proxy (e.g. nginx, haproxy).
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How to delete an SMS from the inbox in Android programmatically?
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"As of Android 1.6, incoming SMS message broadcasts (android.provider.Telephony.SMS_RECEIVED) are delivered as an "ordered broadcast" — meaning that you can tell the system which components should receive the broadcast first."
This means that y...
What's the difference between interface and @interface in java?
...ar to be much discussion out there on the subject, but javarunner.blogspot.com/2005/01/annotations-in-java-15.html explains that annotations are an implicit extension of the Annotation interface and @ and interface are used to together differentiate from a regular interface. You may also want to re...