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uppercase first character in a variable with bash
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answered Sep 19 '12 at 1:41
Michael HoffmanMichael Hoffman
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Better way to shuffle two numpy arrays in unison
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74
Your "scary" solution does not appear scary to me. Calling shuffle() for two sequences of the s...
Broken references in Virtualenvs
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xtreak
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answered Sep 20 '14 at 9:31
Ryan KaskelRyan Kaskel
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How can I check if my python object is a number? [duplicate]
... yet it will barf an error message when some operation doesn't make sense (4 - "1"), so manually checking this is rarely really needed. It's just a bonus. You can add it when finishing a module to avoid pestering others with implementation details.
This works starting with Python 2.6. On older vers...
Is a GUID unique 100% of the time?
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446
While each generated GUID is not
guaranteed to be unique, the total
number of unique keys (21...
Jar Mismatch Found 2 versions of android-support-v4.jar in the dependency list
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14 Answers
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How can I use Homebrew to install both Python 2 and 3 on Mac?
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edited Mar 27 '17 at 14:41
Flimm
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Given a number, find the next higher number which has the exact same set of digits as the original n
...in the correct place in O(n)).
An example will make this more clear:
123456784987654321
start with a number
123456784 987654321
^the first place from the right where the left-digit is less than the right
Digit "x" is 4
123456784 987654321
^find the smallest dig...
When to use LinkedList over ArrayList in Java?
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3428
Summary ArrayList with ArrayDeque are preferable in many more use-cases than LinkedList. If yo...
Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
...sts.get(
'http://www.justdial.com',
proxies={'http': '222.255.169.74:8080'},
timeout=5
)
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