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IList vs IEnumerable for Collections on Entities
When I have entities in my domain with lists of things, should they be exposed as ILists or IEnumerables? E.g. Order has a bunch of OrderLines.
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Is it OK to leave a channel open?
...if I never check for its state? Will it lead to memory leaks? Is the following code OK?
5 Answers
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Calling shell functions with xargs
I am trying to use xargs to call a more complex function in parallel.
5 Answers
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Error in Swift class: Property not initialized at super.init call
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Quote from The Swift Programming Language, which answers your question:
“Swift’s compiler performs four helpful safety-checks to make sure
that two-phase initialization is completed without error:”
Safety check 1 “A designated initiali...
Automatically add all files in a folder to a target using CMake?
I am considering switching a cross platform project from separate build management systems in Visual C++, XCode and makefiles to CMake.
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python assert with and without parenthesis
Here are four simple invocations of assert:
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Bash, no-arguments warning, and case decisions
I am learning bash.
4 Answers
4
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Navigation bar show/hide
I have an app with a navigation bar consisting of 2 bar buttons. I would like to hide and show this navigation bar when a user double taps the screen.
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How do I check for a network connection?
What is the best way to determine if there is a network connection available?
4 Answers
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Set default syntax to different filetype in Sublime Text 2
How do I set a default filetype for a certain file extension in Sublime Text 2? Specifically I want to have *.cfg files default to having Ini syntax highlighting but I cannot seem to figure out how I could create this custom setting.
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