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Facebook Android Generate Key Hash

...the accepted answer? – Enoobong Oct 10 '16 at 0:14 Generate HashKey for debug and release mode by using this. stackove...
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Is R's apply family more than syntactic sugar?

...ething like PVM or MPI (see Tierney's clustering page). snow has the following apply functions: parLapply(cl, x, fun, ...) parSapply(cl, X, FUN, ..., simplify = TRUE, USE.NAMES = TRUE) parApply(cl, X, MARGIN, FUN, ...) parRapply(cl, x, fun, ...) parCapply(cl, x, fun, ...) It makes sense that app...
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What is the best algorithm for overriding GetHashCode?

...uld require modifying to perform one iteration per byte, instead of per 32-bit hash value. FNV is also designed for variable lengths of data, whereas the way we're using it here is always for the same number of field values. Comments on this answer suggest that the code here doesn't actually work as...
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byte[] to hex string [duplicate]

...t in method for this: byte[] data = { 1, 2, 4, 8, 16, 32 }; string hex = BitConverter.ToString(data); Result: 01-02-04-08-10-20 If you want it without the dashes, just remove them: string hex = BitConverter.ToString(data).Replace("-", string.Empty); Result: 010204081020 If you want a more c...
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How to check if a map contains a key in Go?

... @Mheni, I know I'm a bit late here, but this question discusses the lookup complexity in go. Most of the time the amortized complexity is O(1) but it's worth reading the answers on that question. – 3ocene Oc...
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“Large data” work flows using pandas

...olumns_created) When you are ready for post_processing: # This may be a bit tricky; and depends what you are actually doing. # I may need to modify this function to be a bit more general: report_data = store.select_as_multiple([groups_1,groups_2,.....], where =['field_1>0', 'field_1000=foo'], ...
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Center a DIV horizontally and vertically [duplicate]

...ly but, and that is important, that the content will not be cut when the window is smaller than the content The div must have a background color and a width and hight. ...
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How to step back in Eclipse debugger?

...bugger, I have to terminate the program and restart, and this takes a fair bit of time. 6 Answers ...
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Generate a heatmap in MatPlotLib using a scatter data set

I have a set of X,Y data points (about 10k) that are easy to plot as a scatter plot but that I would like to represent as a heatmap. ...
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“TypeError: (Integer) is not JSON serializable” when serializing JSON in Python?

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