Topics tagged regex

Topic	Replies	Views	Activity
character exchange General homework , regex	3	573	February 26, 2020
Replacing \r\n in a dataframe General regex	4	8719	December 23, 2019
Using regex in the Find and Replace feature of RStudio to replace captured group with lower case RStudio IDE rstudio , regex	1	1137	October 31, 2019
How do I remove these characters from my vector of strings General rstudio , regex , aruleviz	2	840	October 12, 2019
Regex Pattern Matching - multiple patterns to text General regex	3	6739	September 10, 2019
is there/will there be perl support in stringr? tidyverse regex	4	1340	August 29, 2019
is there a function which is equivalent to replace in vim? General regex	3	761	August 27, 2019
Replace Text between : and , to "X" General stringr , rstudio , r , regex , stringi	2	711	July 16, 2019
Converting a trigram into a bigram General stringr , regex	3	667	June 11, 2019
why I can match "\v" with regex "\v","\\v"and"\\\v” tidyverse stringr , regex	2	730	June 8, 2019
Regex Replacement tidyverse stringr , regex	5	1066	May 10, 2019
Tidyr::separate() at first whitespace tidyverse tidyr , regex	4	29270	March 22, 2019
How do I negate testthat::expect_output? Package development testthat , regex	3	1100	March 13, 2019
Good practice for exporting regexp in package Package development regex	2	714	October 12, 2018
How to list files in a directory ending with number.csv General r , regex	0	585	September 13, 2018
Tidyr::extract dealing with optional substring tidyverse stringr , regex	7	3521	September 6, 2018
Use of regular expressions in selectizeInput in Shiny app shiny shiny , regex	4	2831	August 30, 2018
Tidying a one column dataframe by groups in the data tidyverse dplyr , tidyverse , regex	6	3252	July 9, 2018
Using regex to optimise str_detect in case_when tidyverse dplyr , regex	9	16117	July 6, 2018
Efficient method for replacing many words tidyverse regex	8	2412	May 20, 2018
Tidyr::separate() at second/last occurence of character tidyverse tidyr , regex	2	15761	May 20, 2018