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Ruby - test for array
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524
You probably want to use kind_of().
>> s = "something"
=> "something"
>> s.kind_...
Large, persistent DataFrame in pandas
...ut it's been known for a long time: http://github.com/pydata/pandas/issues/407).
At the moment there isn't a perfect solution (here's a tedious one: you could transcribe the file row-by-row into a pre-allocated NumPy array or memory-mapped file--np.mmap), but it's one I'll be working on in the nea...
How can I pretty-print JSON using Go?
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By pretty-print, I assume you mean indented, like so
{
"data": 1234
}
rather than
{"data":1234}
The easiest way to do this is with MarshalIndent, which will let you specify how you would like it indented via the indent argument. Thus, json.MarshalIndent(data, "", " ") will pretty-pr...
Can I try/catch a warning?
...ted Jul 3 '19 at 22:22
user11725421
answered Aug 6 '09 at 21:55
Philippe GerberPhilippe Gerber
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Is there a function in python to split a word into a list? [duplicate]
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answered Sep 22 '08 at 7:42
Greg HewgillGreg Hewgill
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Java: when to use static methods
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1485
One rule-of-thumb: ask yourself "Does it make sense to call this method, even if no object has...
Move the most recent commit(s) to a new branch with Git
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14 Answers
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Active
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MySQL: Fastest way to count number of rows
...tiņš BriedisMārtiņš Briedis
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14
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Is it correct to use alt tag for an anchor link?
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Note that the above is for HTML5, which is W3C’s HTML standard from 2014. In 2016, HTML 5.1 became the next HTML standard. Finding the allowed attributes works in the same way. You’ll see that the a element can have another attribute in HTML 5.1: rev.
You can find all HTML specifications (inc...
C pointers : pointing to an array of fixed size
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AnTAnT
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