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Haskell: How is pronounced? [closed]
...> b] -> [a] -> [b]
There's something just so tempting about the idea of lining the lists up in parallel, applying each function in the first to the corresponding element of the second. Unfortunately for our old friend Monad, this simple operation violates the monad laws if the lists are o...
Xcode iOS project only shows “My Mac 64-bit” but not simulator or device
...Mac 64-bit" rather than the Simulator or my iPhone to build to. I have no idea why this is happening. I do not think that I have changed anything.
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Git Commit Messages: 50/72 Formatting
...cates a start/break in a list and a double newline indicates a new thought/idea.
This is a summary line, try to keep it short and end with a line break.
This is a thought, perhaps an explanation of what I have done in human readable format. It may be complex and long consisting of several sentence...
Postgresql: Scripting psql execution with password
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the idea that command line information is "available to all users" is based on antiquated assumptions about multi-user systems and does not apply in most modern environments where systems just run a single application and it's al...
Reset AutoIncrement in SQL Server after Delete
...t doesn't cover cleanup after data is deleted (re-using id's - often a bad idea). Verified on SQL 2008
– user423430
Dec 5 '14 at 19:37
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How to simulate a higher resolution screen? [closed]
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Some ideas:
Use browser zoom, 1024x768 50% zoom = 2048x1536 simulated resolution, I know Chrome resizes images and the like. Things become hard to read, but I'm assuming you're testing placement and such.
Also you can use some s...
What's the function like sum() but for multiplication? product()?
...h is easy).
Pronouncement on prod()
Yes, that's right. Guido rejected the idea for a built-in prod() function because he thought it was rarely needed.
Alternative with reduce()
As you suggested, it is not hard to make your own using reduce() and operator.mul():
from functools import reduce # Requi...
JQuery .each() backwards
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I like this idea/code too, but it doesn't return a chainable object (that is reversed) like the higher-voted answers :) Still, definitely a good method for the way it's setup
– Ian
Aug 17 '13 at 18:...
How to determine if an NSDate is today?
...rst one? I hadn't really thought about that, but it also seems like a good idea.
– David Kanarek
Dec 5 '12 at 11:59
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How to print the contents of RDD?
...is to use collect():
myRDD.collect().foreach(println)
That's not a good idea, though, when the RDD has billions of lines. Use take() to take just a few to print out:
myRDD.take(n).foreach(println)
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