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Maximum length of the textual representation of an IPv6 address?
...he last two groups can be written in base 10 separated by ., eg. [::ffff:192.168.100.228]. Written out fully:
0000:0000:0000:0000:0000:ffff:192.168.100.228
(6 * 4 + 5) + 1 + (4 * 3 + 3) = 29 + 1 + 15 = 45
Note, this is an input/display convention - it's still a 128 bit address and for storag...
Generating an MD5 checksum of a file
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edited Jan 29 at 13:51
user2653663
2,41811 gold badge1414 silver badges1919 bronze badges
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How to compare versions in Ruby?
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234
Gem::Version.new('0.4.1') > Gem::Version.new('0.10.1')
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How are feature_importances in RandomForestClassifier determined?
...ication task with a time-series as the data input, where each attribute (n=23) represents a specific point in time. Besides the absolute classification result I would like to find out, which attributes/dates contribute to the result to what extent. Therefore I am just using the feature_importances_...
Best practices/guidance for maintaining assembly version numbers
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212
+25
Version...
Overflow to left instead of right
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edited May 30 '13 at 12:16
Martin Prikryl
130k3232 gold badges294294 silver badges612612 bronze badges
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Add a common Legend for combined ggplots
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Update 2015-Feb
See Steven's answer below
df1 <- read.table(text="group x y
group1 -0.212201 0.358867
group2 -0.279756 -0.126194
group3 0.186860 -0.203273
group4 0.417117 -0.002592
group1 -0.212201 0.358867
group...
How to map and remove nil values in Ruby
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27
Ruby 2.7+
There is now!
Ruby 2.7 is introducing filter_map for this exact purpose. It's idiom...
How useful/important is REST HATEOAS ( maturity level 3)?
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216
Nobody in the REST community says REST is easy. HATEOAS is just one of the aspects that adds d...
Why are local variables not initialized in Java?
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62
Local variables are declared mostly to do some calculation. So its the programmer's decision to ...