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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: 2 Answers 2 ...
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How to get one value at a time from a generator function in Python?

Very basic question - how to get one value from a generator in Python? 6 Answers 6 ...
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ManyRelatedManager object is not iterable

Trying to do this: 6 Answers 6 ...
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Remove whitespaces inside a string in javascript

I've read this question about javascript trim, with a regex answer. 4 Answers 4 ...
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rails simple_form - hidden field - create?

How can you have a hidden field with simple form? 4 Answers 4 ...
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Default html form focus without JavaScript

Is it possible to set the default input focus on an HTML form without using JavaScript, for example: 5 Answers ...
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Partial classes in separate dlls

Is it possible to have two parts (same namespace, same class name) to a partial class in separate DLLs? 7 Answers ...
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Margin-Top not working for span element?

Can someone tell me what I coded wrong? Everything is working, the only thing is that there is no margin at the top. 5 Answ...
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How to detect READ_COMMITTED_SNAPSHOT is enabled?

In MS SQL Server is there a way to detect whether a database has had its isolation level set via the T-SQL command ALTER DATABASE <database> SET READ_COMMITTED_SNAPSHOT ON; ...
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Trying to understand CMTime and CMTimeMake

1) CMTimeMake(1,10) means duration of 1 second and timescale of 10, or 10 frames per second. This means 1s duration of video with 10 frames? ...