segfault when comparing a `NULL` column segfault

#2303 by HughParsonage was closed Mar 23, 2019

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4

[Request] Allow NULL columns in data.table()

#2305 by franknarf1 was closed Mar 23, 2019

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1

rbind/rbindlist failing on empty input when source is NULL list

#3343 by MichaelChirico was closed Mar 23, 2019

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3

rbindlist use.names=TRUE returns random column order when ncol>255

#3373 by mattdowle was closed Mar 23, 2019

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2

rbindlist should deal with NULL values enhancement

#1871 by renkun-ken was closed Mar 23, 2019

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4

rbindlist supports for non-atomic columns consistency non-atomic column

#1302 by jangorecki was closed Mar 23, 2019

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7

Joining a keyed table on a non-keyed table is not working sometimes bug

#3441 by symbalex was closed Mar 6, 2019

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3

fix incorrect key when one and only one NA is at the beginning

#3443 by jangorecki was merged Mar 6, 2019 • Approved

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4

do not limit DTthreads to number of cores? openmp question

#2914 by jangorecki was closed Mar 5, 2019

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simpler sample='Rounding' selection

#3444 by mattdowle was merged Mar 5, 2019

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foverlaps type="equal" fix from Arun

#3442 by mattdowle was merged Mar 5, 2019 • Approved

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2

foverlap core dump with type="equal" bug

#3432 by mattdowle was closed Mar 5, 2019

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4

shift manual update

#3440 by jangorecki was merged Mar 5, 2019

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2

[Documentation] Add example in ?shift on programmatically created `fill` values beginner-task

#2679 by Henrik-P was closed Mar 5, 2019

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Automatic column names when using shift in a data.table - give.names = TRUE

#1971 by hannes101 was closed Mar 5, 2019

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1

#3281 appears to cause as.IDate to update by reference idate/itime

#3385 by HughParsonage was closed Mar 2, 2019

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3

Force copy in as.IDate

#3387 by MichaelChirico was merged Mar 2, 2019

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13

Modernize ?setkey; and tackle long-deprecated functions

#3399 by MichaelChirico was merged Mar 2, 2019

9

default reduced to half of all logical CPUs

#3435 by mattdowle was merged Mar 1, 2019 • Approved

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20

Performance drop with 1.12.0 (Selection + assignment) openmp

#3395 by JeremyBesson was closed Mar 1, 2019

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16

Better use number of physical cores instead of logical cores by default openmp

#3298 by renkun-ken was closed Mar 1, 2019

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eval on quoted expression of := will handle dot alias

#3425 by jangorecki was merged Feb 27, 2019

3

R-devel sample() change causes 120 test fails

#3431 by mattdowle was closed Feb 27, 2019

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Expand contributors field in DESCRIPTION?

#3144 by mattdowle was closed Feb 26, 2019

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Improve flights package wording in intro vignette documentation

#3102 by mattdowle was closed Feb 26, 2019

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1