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Is HTML5 localStorage asynchronous?
...but it looks like they've been revised since then (and the W3 spec doesn't appear to require sync/async anywhere). At this point, I'd say localstorage calls are synchronous by convention but not by spec. Unless you're aware of a browser that's implemented it async?
– Ryan Nig...
Is there anyway to exclude artifacts inherited from a parent POM?
...ext of defining dependencies in a <dependencyManagement> block. This approach is different as relies on transitivity to deliver dependencies. Can this be called BOM? Side question: Is there any way to distribute test scope dependencies without hard-declaring it in a parent so they can be exclu...
How do I rename all files to lowercase?
...
If you're comfortable with the terminal:
Open Terminal.app, type cd and then drag and drop the Folder containing the files to be renamed into the window.
To confirm you're in the correct directory, type ls and hit enter.
Paste this code and hit enter:
for f in *; do mv "$f" "$f....
What's the optimum way of storing an NSDate in NSUserDefaults?
...hua, thanks for your answer. The reason I tried the silly convoluted float approach was simply because I'd seen another great developer do it and I thought he'd done it for some good reason. Obviously not. I should have more confidence in my own instinct, which was to use setObject:forKey: and have ...
Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
... any IB elements or corresponding source files. Docs give no love. Doesn't appear in nib files, only storyboards. My assumption is that it's a corollary to segues, but I don't see any new methods to back it up. Anyone?
...
leading zeros in rails
...using a given padding character.
str.rjust(integer, padstr=' ') → new_str
If integer is greater than the length of str, returns a new String of length integer with str right justified and padded with padstr; otherwise, returns str.
some_int = 5
some_int.to_s.rjust(2, '0') # => '05'
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How to do a PUT request with curl?
...YOUR_URI"
b) If sending raw data as json:
curl -X PUT -H "Content-Type: application/json" -d '{"key1":"value"}' "YOUR_URI"
c) If sending a file with a POST request:
curl -X POST "YOUR_URI" -F 'file=@/file-path.csv'
Alternative solution:
You can use the POSTMAN app from Chrome Store to get ...
How to write LaTeX in IPython Notebook?
...from IPython.display import display, Math, Latex
display(Math(r'F(k) = \int_{-\infty}^{\infty} f(x) e^{2\pi i k} dx'))
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What part of Hindley-Milner do you not understand?
...∀ α . σ, and τ → τ', let x = e0 in e1, and whitespace for function application.
:
∈ and ∉
, (left-associative)
⊢
whitespace separating multiple propositions (associative)
the horizontal bar
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JavaScript editor within Eclipse [closed]
...o that you don't have to use a scripting language but can write the entire app in JS.
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