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postgresql - add boolean column to table set default
Is this proper postgresql syntax to add a column to a table with a default value of false
5 Answers
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RegEx match open tags except XHTML self-contained tags
I need to match all of these opening tags:
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Convert JSON String To C# Object
Trying to convert a JSON string into an object in C#. Using a really simple test case:
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Why should a Java class implement comparable?
Why is Java Comparable used? Why would someone implement Comparable in a class? What is a real life example where you need to implement comparable?
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How do I convert a byte array to Base64 in Java?
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Using Java 8 to convert a list of objects into a string obtained from the toString() method
There are a lot of useful new things in Java 8. E.g., I can iterate with a stream over a list of objects and then sum the values from a specific field of the Object 's instances. E.g.
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What is better: @SuppressLint or @TargetApi?
I have issues in my app regarding StrictMode and added the code snippet that basically disables the StrictModeHelper . However, Lint complains about setThreadPolicy() now and proposes to either add
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What should I do if two libraries provide a function with the same name generating a conflict?
What should I do if I have two libraries that provide functions with equivalent names?
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Is there a shortcut to move between header and source file in VC++?
This is a feature I have grown accustomed to in Eclipse ( Ctrl + Tab ). Is there an equivalent in Visual C++?
16 Answers
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