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Add a default value to a column through a migration
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answered Aug 17 '11 at 20:02
Maurício LinharesMaurício Linhares
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Positioning MKMapView to show multiple annotations at once
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24 Answers
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How to synchronize a static variable among threads running different instances of a class in Java?
...e keyword before a method brings synchronization to that object. That is, 2 threads running the same instance of the object will be synchronized.
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Android 4.3 Bluetooth Low Energy unstable
...ken completely in Samsung Galaxy S3 with Android 4.3 and doesn't work for 128bit UUIDs in general.
Gatt always can process one command at a time. If several commands get called short after another, the first one gets cancelled due to the synchronous nature of the gatt implementation.
I often see eve...
Intellij Idea 9/10, what folders to check into (or not check into) source control?
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edited Mar 12 '18 at 14:34
Stevoisiak
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How can I add a column that doesn't allow nulls in a Postgresql database?
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To clarify: the default value is only needed to update existing rows, which is why it can be dropped immediately afterwards. All existing ro...
Test for multiple cases in a switch, like an OR (||)
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582
You can use fall-through:
switch (pageid)
{
case "listing-page":
case "home-page":
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Onclick javascript to make browser go back to previous page?
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edited Mar 9 at 8:22
kartikluke
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answered Nov 9 '11 at ...
Exporting APK from eclipse (ADT) silently crashes
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edited Dec 8 '13 at 20:48
answered Nov 27 '12 at 11:51
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How to quit android application programmatically
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