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Check if all elements in a list are identical
...t, for Python 2.7 and (only s1, s4, s7, s9 should return True)
s1 = [1] * 5000
s2 = [1] * 4999 + [2]
s3 = [2] + [1]*4999
s4 = [set([9])] * 5000
s5 = [set([9])] * 4999 + [set([10])]
s6 = [set([10])] + [set([9])] * 4999
s7 = [1,1]
s8 = [1,2]
s9 = []
we get
| checkEqual1 | checkEqual2 | check...
Is there a “previous sibling” selector?
...and is CSS2.1.
See Adjacent sibling combinator from Selectors Level 3 and 5.7 Adjacent sibling selectors from Cascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification.
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Call an activity method from a fragment
... }
– ericharlow
Sep 9 '13 at 20:59
7
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Command line for looking at specific port
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305
Here is the easy solution of port finding...
In cmd:
netstat -na | find "8080"
In bash:
net...
How to use hex color values
...plify the conversion, let's create an initializer that takes integer (0 - 255) values:
extension UIColor {
convenience init(red: Int, green: Int, blue: Int) {
assert(red >= 0 && red <= 255, "Invalid red component")
assert(green >= 0 && green <= 255, "Inv...
How do I compare two hashes?
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edited Mar 5 '15 at 18:13
answered Feb 8 '11 at 1:51
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Transferring files over SSH [closed]
...
Davide Spataro
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answered Dec 5 '08 at 12:51
lemniscalemnisca
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How to update gradle in android studio?
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465
Step 1 (Use default gradle wrapper)
File→Settings→Build, Execution, Deployment→Build Tools...
The $.param( ) inverse function in JavaScript / jQuery
...aram
– Felipe Castro
Jan 8 '13 at 0:52
2
Unfortunately the github page hasn't seen any updates in...