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Replace specific characters within strings
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With a regular expression and the function gsub():
group <- c("12357e", "12575e", "197e18", "e18947")
group
[1] "12357e" "12575e" "197e18" "e18947"
gsub("e", "", group)
[1] "12357" "12575" "19718" "18947"
What gsub does here is to replace each occurrence of "e" with an empty string ""...
How to determine if one array contains all elements of another array
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answered Sep 12 '11 at 12:39
GeoGeo
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Loop through all nested dictionary values?
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12 Answers
12
Active
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Can dplyr package be used for conditional mutating?
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edited Jun 30 at 12:11
answered Jun 27 '14 at 19:59
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Returning value from called function in a shell script
...rtable. Removing it.
– dimir
Jan 5 '12 at 13:37
2
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connect local repo with remote repo
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answered Jun 25 '12 at 11:50
vergenztvergenzt
7,38333 gold badges2424 silver badges4141 bronze badges
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Subscripts in plots in R
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Tom Kelly
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answered Apr 14 '12 at 19:05
smusmu
7,047...
What is causing the error `string.split is not a function`?
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edited Apr 13 '12 at 18:10
community wiki
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Python - Create list with numbers between 2 values?
...2.x it returns a list so all you need is:
>>> range(11, 17)
[11, 12, 13, 14, 15, 16]
In Python 3.x range is a iterator. So, you need to convert it to a list:
>>> list(range(11, 17))
[11, 12, 13, 14, 15, 16]
Note: The second number is exclusive. So, here it needs to be 16+1 = ...
Why use the SQL Server 2008 geography data type?
...xactly a fair comparison. Decimal would have to be a minimum of Decimal(15,12) (9 bytes) for each LatLong (total of 18 bytes) for a real comparison.
So comparing storage types:
CREATE TABLE dbo.Geo
(
geo geography
)
GO
CREATE TABLE dbo.LatLng
(
lat decimal(15, 12),
lng decimal...