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How do you view ALL text from an ntext or nvarchar(max) in SSMS?
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Why should hash functions use a prime number modulus?
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Usually a simple hash function works by taking the "component parts" of the input (characters in the case of a string), and multiplying them by the powers of some constant, and adding them together in some integer type. So for example a typical (although not especially good) h...
Cluster analysis in R: determine the optimal number of clusters
... clustergrams to visualize cluster assignment, see http://www.r-statistics.com/2010/06/clustergram-visualization-and-diagnostics-for-cluster-analysis-r-code/ for more details.
Eight. The NbClust package provides 30 indices to determine the number of clusters in a dataset.
library(NbClust)
nb <...
Temporarily disable auto_now / auto_now_add
...nk you for this answer. Here are the docs for update(): docs.djangoproject.com/en/dev/ref/models/querysets/…
– guettli
Mar 27 '13 at 9:33
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Rails 3.1: Engine vs. Mountable App
... In Rails 3.1, you can create either one with the "rails new plugin ___ " command.
5 Answers
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Read a file one line at a time in node.js?
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I consider github.com/jahewson/node-byline to be the best implementation of line-by-line reading, but opinions may vary.
– Nakedible
Oct 15 '15 at 10:42
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Using regular expressions to parse HTML: why not?
...ivial actually), but also of context-sensitive grammars (see stackoverflow.com/questions/7434272/…).
– NikiC
Sep 17 '11 at 22:14
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How does the Java 'for each' loop work?
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Also see docs.oracle.com/javase/1.5.0/docs/guide/language/foreach.html that explain the foreach loop (when it was introduced)
– PhoneixS
Feb 27 '14 at 16:12
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