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How do I create a basic UIButton programmatically?
...ng the viewDidLoad method, three UIButton s will be created dynamically and its layout or properties are set.
34 Answers...
Automapper: Update property values without creating a new object
...I too avoided it for a long time, much too long. I started using it today and am very surprised at how easy it is to use.
– mcottingham
Mar 9 '13 at 3:59
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“use database_name” command in PostgreSQL
...you must get a new connection.
Using \c in psql closes the old connection and acquires a new one, using the specified database and/or credentials. You get a whole new back-end process and everything.
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How can I delete one element from an array by value
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What if there are multiple entries of 3 and we wanted to delete only one of them? (this is related so asking this here might be best)
– Navneet
Oct 18 '12 at 18:24
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How do I see if Wi-Fi is connected on Android?
...d be noted (for us n00bies here) that you need to add
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
to your
AndroidManifest.xml for this to work.
NOTE2: public NetworkInfo getNetworkInfo (int networkType) is now deprecated:
This method was deprecated in AP...
How to add Google Analytics Tracking ID to GitHub Pages
... already signed up for Google analytics then you can browse it under admin and then tracking info tab )
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Prevent form redirect OR refresh on submit?
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Just handle the form submission on the submit event, and return false:
$('#contactForm').submit(function () {
sendContactForm();
return false;
});
You don't need any more the onclick event on the submit button:
<input clas...
Java: How to get input from System.console()
...d delegates to an overloaded read() method that reads 8192 amount of bytes and buffers them until they are needed. It still returns only the single byte (but keeps the others in reserve). This way the BufferedInputStream makes less native calls to the OS to read from the file. Thanks
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How can I programmatically get the MAC address of an iphone
How to programmatically get an iPhone's MAC address and IP address?
12 Answers
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How to hide the title bar for an Activity in XML with existing custom theme
... a style to all my activities, therefore I can't simply set the theme to @android:style/Theme.NoTitleBar .
37 Answers
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