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How to know if two arrays have the same values
... they have the same members in any order-
var array1= [10, 6, 19, 16, 14, 15, 2, 9, 5, 3, 4, 13, 8, 7, 1, 12, 18, 11, 20, 17];
var array2= [12, 18, 20, 11, 19, 14, 6, 7, 8, 16, 9, 3, 1, 13, 5, 4, 15, 10, 2, 17];
if(array1.sort().join(',')=== array2.sort().join(',')){
alert('same members');
}
e...
Proper usage of Optional.ifPresent()
...
155
Optional<User>.ifPresent() takes a Consumer<? super User> as argument. You're pass...
How to find the installed pandas version
...cessor: x86_64
byteorder: little
LC_ALL: None
LANG: en_US.UTF-8
pandas: 0.15.2-113-g5531341
nose: 1.3.1
Cython: 0.21.1
numpy: 1.8.2
scipy: 0.14.0.dev-371b4ff
statsmodels: 0.6.0.dev-a738b4f
IPython: 2.0.0-dev
sphinx: 1.2.2
patsy: 0.3.0
dateutil: 1.5
pytz: 2012c
bottleneck: None
tables: 3.1.1
numexpr...
Error :: duplicate files during packaging of APK
.../ ?
– Xavier Ducrohet
Mar 18 '14 at 15:48
Sorry Xavier. I didn't understood your answer then. Now I can see what did y...
Command to get nth line of STDOUT
...
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edited Sep 15 '09 at 21:39
answered Sep 15 '09 at 21:06
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INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
...
answered Oct 31 '12 at 15:00
Mustafa GüvenMustafa Güven
13.9k1010 gold badges5454 silver badges7979 bronze badges
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Static function variables in Swift
...
158
I don't think Swift supports static variable without having it attached to a class/struct. Try...
Enter “&” symbol into a text Label in Windows Forms?
...ions/4324310.
– Peter Mortensen
Jun 15 '12 at 8:38
1
Since ToolStripStatusLabel doesn't have this...
What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
...im/Z80
We like to think that:
..09a minus shifts backwards
but '(t=-1,(15<<t)==7)' is false.
..19-2 short<int
but 'sizeof(short)<sizeof(int)' is false.
..22 floating point is always IEEE
but 'STDC_IEC_559_is_defined' is false.
..25 pointer arithmetic works outside arrays
but...
How to sort a collection by date in MongoDB?
...e on 2.6.3.
– Sam Brightman
Nov 17 '15 at 11:40
@SamBrightman That function is just a callback. Whatever you want to d...