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How do I get hour and minutes from NSDate?
In my application I need to get the hour and minute separately:
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is not JSON serializable
I have the following code for serializing the queryset;
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What's a good rate limiting algorithm?
I could use some pseudo-code, or better, Python. I am trying to implement a rate-limiting queue for a Python IRC bot, and it partially works, but if someone triggers less messages than the limit (e.g., rate limit is 5 messages per 8 seconds, and the person triggers only 4), and the next trigger is ...
Which data type for latitude and longitude?
I am newbie to PostgreSQL and PostGIS. I want to store latitude and longitude values in PostgreSQL 9.1.1 database table. I will calculate distance between two points, find nearer points by using this location values.
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Converting a double to an int in C#
In our code we have a double that we need to convert to an int.
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What is `params.require(:person).permit(:name, :age)` doing in Rails 4?
All the examples of strong parameters in Rails 4 docs use
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What difference between Jersey vs jax-rs
I really cant understand what really is jersey..
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What does the 'Z' mean in Unix timestamp '120314170138Z'?
I have an X.509 certificate which has the following 2 timestamps:
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Difference between framework and static library in xcode4, and how to call them
I am quite new to xcode and objective-c. I want to ask a very basic question.
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How do I share IntelliJ Run/Debug configurations between projects?
I have many different versions of my app. Each one is a separate intellij project. Every time I open a new one, the list of configurations starts blank:
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