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How to run Node.js as a background process and never die?
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Please, to anyone reading this: running a node.js server inside a screen or tmux session is an AMATEUR solution! Don't do that, unless for quick tests. To keep a process running you need to daemonize it! Use proper tools for it, like forev...
How to parse freeform street/postal address out of text, and into components
...ons. Worst of all, addresses are often ambiguous. Words can mean more than one thing ("St" can be "Saint" or "Street") and there are words that I'm pretty sure they invented. (Who knew that "Stravenue" was a street suffix?)
You'd need some code that really understands addresses, and if that code doe...
Multi-statement Table Valued Function vs Inline Table Valued Function
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Since I saw this come up recently, here is an excellent analysis done by Wayne Sheffield comparing the performance difference between Inline Table Valued functions and Multi-Statement functions.
His original blog post.
Copy on SQL Server Central
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What is the difference between GitHub and gist?
...cerier: Of course you could. But then you need to manage files yourself, clone the repository, push commits and all that. Gists let you edit the text directly in the browser and there are no files you need to manage. As I said, same underlying version control mechanism, but addressing different need...
Visual Studio: ContextSwitchDeadlock
...ent versions of Visual Studio (2012, 2010, 2008) and possibly some earlier ones, allow one to choose the primary use of Visual Studio when it is first run after installation. That choice determines the default layout of toolbars, including which controls are visible or hidden, and even which keystr...
Git diff --name-only and copy that list
... what operating system are you using? If it's a Linux distribution, which one, and what does xargs --version say?
– Mark Longair
Apr 9 '11 at 14:57
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How do I compare strings in Java?
...ogram to compare all my strings so far.
However, I ran into a bug, changed one of them into .equals() instead, and it fixed the bug.
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REST API error return good practices [closed]
...dded in the payload. The specific status that's used is honing in on only one specific aspect of the question.
– Manachi
Feb 26 '15 at 0:04
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Why should I care that Java doesn't have reified generics?
...ly can tell java that a given generic type is required to extend more than one class or interface. See the "Multiple Bounds" section of docs.oracle.com/javase/tutorial/java/generics/bounded.html. (Of course, you can't tell it that the object will be one of a specific set that do not share methods th...
Iterate over object attributes in python
...urClass(IterMixin): pass
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>>> yc = YourClass()
>>> yc.one = range(15)
>>> yc.two = 'test'
>>> dict(yc)
{'one': [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14], 'two': 'test'}
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