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'Incomplete final line' warning when trying to read a .csv file into R
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135
The message indicates that the last line of the file doesn't end with an End Of Line (EOL) char...
Iterating over every two elements in a list
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237
You need a pairwise() (or grouped()) implementation.
For Python 2:
from itertools import izip...
How do I calculate the normal vector of a line segment?
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243
if we define dx=x2-x1 and dy=y2-y1, then the normals are (-dy, dx) and (dy, -dx).
Note that no ...
javascript toISOString() ignores timezone offset [duplicate]
....now() - tzoffset)).toISOString().slice(0, -1);
// => '2015-01-26T06:40:36.181'
The slice(0, -1) gets rid of the trailing Z which represents Zulu timezone and can be replaced by your own.
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removeEventListener on anonymous functions in JavaScript
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Extension methods must be defined in a non-generic static class
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316
change
public class LinqHelper
to
public static class LinqHelper
Following points need...
SQL Server Insert if not exists
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331
instead of below Code
BEGIN
INSERT INTO EmailsRecebidos (De, Assunto, Data)
VALUES (@_...
Predicate Delegates in C#
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324
A predicate is a function that returns true or false. A predicate delegate is a reference to ...
What is the Python equivalent of Matlab's tic and toc functions?
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edited Apr 3 '19 at 13:51
Jonas Adler
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Get a list of all threads currently running in Java
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