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Best way to create enum of strings?
What is the best way to have a enum type represent a set of strings?
8 Answers
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How to tell if rails is in production?
...k, but there are entries in my production.log saying I created a Task at X time. So why am I not getting the right 404 error page? Do I have to specify somewhere to provide the right error page? Thanks for the help.
– sent-hil
Dec 28 '09 at 4:13
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Testing if jQueryUI has loaded
... my problem is that I load jQuery and jQuery.ui dynamically. It sometimes loads in time, sometimes not. If ui is not loaded, how can I wait for it (or force it to be loaded) before calling any method?
– Gabriel Diaconescu
Sep 14 '11 at 10:10
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RSpec: how to test if a method was called?
...oooh, got it, thanks for the clearing that up. I didn't catch it the first time.
– ecoding5
Jun 30 '15 at 3:52
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What's wrong with overridable method calls in constructors?
... engineers be aware: android view's overridable method invalidate() is sometimes called in view's constructor.
– Helin Wang
Jul 7 '14 at 20:07
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How to use HTML Agility pack
How do I use the HTML Agility Pack ?
7 Answers
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What is event bubbling and capturing?
...ifference is the order of the execution of the event handlers. Most of the time it will be fine to fire event handlers in the bubbling phase but it can also be necessary to fire them earlier.
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How to implement the --verbose or -v option into a script?
I know the --verbose or -v from several tools and I'd like to implement this into some of my own scripts and tools.
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AtomicInteger lazySet vs. set
...AtomicInteger, AtomicReference, etc). This is a niche
method that is sometimes useful when fine-tuning code using
non-blocking data structures. The semantics are
that the write is guaranteed not to be re-ordered with any
previous write, but may be reordered with subsequent operations
(or e...
Why does sed not replace all occurrences?
If I run this code in bash:
2 Answers
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