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Best way to do multiple constructors in PHP
...sically just consist of a switch/case decision tree, in the end just doing what I already did in two methods. factories are more useful in situations where you can't easily define the exact constraints of a problem, like creating form elements. but then, that's just my opinion and for the record; I ...
What is a semaphore?
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What value do semaphores offer in distributed systems?
– csandreas1
Nov 5 '17 at 11:33
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returning in the middle of a using block
...ould make the using statement rather pointless --- which is why that's not what it does.
The compiler makes sure that the object is disposed before control leaves the block -- regardless of how it leaves the block.
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Git: list only “untracked” files (also, custom commands)
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Perfect! What does the ! mean at the beginning of the alias line, or where is that documented?
– We Are All Monica
Sep 27 '10 at 6:31
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Pointer vs. Reference
What would be better practice when giving a function the original variable to work with:
12 Answers
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A cron job for rails: best practices?
What's the best way to run scheduled tasks in a Rails environment? Script/runner? Rake? I would like to run the task every few minutes.
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NSString tokenize in Objective-C
What is the best way to tokenize/split a NSString in Objective-C?
9 Answers
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Calculate date/time difference in java [duplicate]
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@vels4j in what way?
– Peter Lawrey
Nov 3 '18 at 15:32
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How to install a gem or update RubyGems if it fails with a permissions error
...eir own use. While it's OK to make minor modifications to that if you know what you're doing, because you are not sure about the permissions problem, I'd say it's not a good idea to continue along that track.
Instead, I'll strongly suggest you look into using either rbenv or RVM to manage a separat...
Best practices for catching and re-throwing .NET exceptions
What are the best practices to consider when catching exceptions and re-throwing them? I want to make sure that the Exception object's InnerException and stack trace are preserved. Is there a difference between the following code blocks in the way they handle this?
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