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Recursively counting files in a Linux directory
How can I recursively count files in a Linux directory?
21 Answers
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Assignment inside lambda expression in Python
I have a list of objects and I want to remove all objects that are empty except for one, using filter and a lambda expression.
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What is the { get; set; } syntax in C#?
...he best understanding of some basic terminologies either. MSDN is a great tool for learning stuff like this but it's not always easy to understand for beginners. So I'm gonna try to explain this more in-depth here.
get and set are accessors, meaning they're able to access data and info in private f...
Plain Old CLR Object vs Data Transfer Object
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A POCO follows the rules of OOP. It should (but doesn't have to) have state and behavior. POCO comes from POJO, coined by Martin Fowler [anecdote here]. He used the term POJO as a way to make it more sexy to reject the framework heavy EJB implementat...
Alias with variable in bash [duplicate]
I want to create an alias in bash like this:
6 Answers
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How to sort git tags by version string order of form rc-X.Y.Z.W?
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How to create a private class method?
...ense once you understand Ruby's object model and the corresponding method lookup flow, especially when taking into consideration that private is NOT an access/visibility modifier, but actually a method call (with the class as its recipient) as discussed here... there's no such thing as "a private se...
Minimal web server using netcat
I'm trying to set up a minimal web server using netcat (nc). When the browser calls up localhost:1500, for instance, it should show the result of a function ( date in the example below, but eventually it'll be a python or c program that yields some data).
My little netcat web server needs to be a w...
How do I convert Long to byte[] and back in java
How do I convert a long to a byte[] and back in Java?
12 Answers
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How does the Java 'for each' loop work?
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