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Concatenate two slices in Go

... +500 Add dots after the second slice: //---------------------------vvv append([]int{1,2}, []int{3,4}...) This is just like any other ...
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Getting key with maximum value in dictionary?

... You can use operator.itemgetter for that: import operator stats = {'a':1000, 'b':3000, 'c': 100} max(stats.iteritems(), key=operator.itemgetter(1))[0] And instead of building a new list in memory use stats.iteritems(). The key parameter to the max() function is a function that computes a key th...
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how do I work around log4net keeping changing publickeytoken

We have an asp.net 4.0 project which uses a couple of frameworks which is dependent on log4net version 1.2.10.0. Today I tried to include a new framework which is dependent on log4net version 1.2.11.0, I've been stuck ever since: ...
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How can I find the number of days between two Date objects in Ruby?

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What's the simplest way to test whether a number is a power of 2 in C++?

... 190 (n & (n - 1)) == 0 is best. However, note that it will incorrectly return true for n=0, so i...
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Connect to a locally built Jekyll Server using mobile devices in the LAN

..., a WEBrick server is set up and the site can be accessed from localhost:4000 on this particular PC. 2 Answers ...
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Inline labels in Matplotlib

...e(np.int32) # mask stuff outside plot mask = (xy[:,0] >= 0) & (xy[:,0] < N) & (xy[:,1] >= 0) & (xy[:,1] < N) xy = xy[mask] # add to pop for p in xy: pop[l][tuple(p)] = 1.0 # find whitespace, nice place for label...
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java.net.ConnectException: localhost/127.0.0.1:8080 - Connection refused

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Pandas groupby: How to get a union of strings

..._csv(StringIO(data),sep='\s+') In [5]: df Out[5]: A B C 0 1 0.749065 This 1 2 0.301084 is 2 3 0.463468 a 3 4 0.643961 random 4 1 0.866521 string 5 2 0.120737 ! In [6]: df.dtypes Out[6]: A int64 B float64 C object dtype: object When...
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JavaScript function similar to Python range()

...ned') { // one param defined stop = start; start = 0; } if (typeof step == 'undefined') { step = 1; } if ((step > 0 && start >= stop) || (step < 0 && start <= stop)) { return []; } var result = []; for...