Topics tagged regex

Topic	Replies	Views	Activity
Regex - words starting with capital letter and end with capital letter General regex	3	121	August 15, 2021
Join 2 dataframes using fuzzy lookup (partial/pattern matching) General dplyr , tidyverse , rstudio , regex , joins	5	141	August 28, 2021
Regex issue - phrases with space in the end not picked up from the list General regex	12	268	June 4, 2021
regex, delete after - General regex	3	78	May 7, 2021
How the regex \K can be used in R code? General regex	2	144	April 20, 2021
Extract date after string using tidyr's extract function tidyr , regex	3	479	April 13, 2021
Capital sensitive when labeling by case-senstive tidyverse stringr , regex	2	79	April 27, 2021
Extract content inside last parentheses in a string tidyverse stringr , regex	4	157	April 2, 2021
Fill column based on presence of string in another column General tidyr , stringr , regex	4	296	March 31, 2021
trouble with extracting number from a string. tidyverse stringr , regex	5	173	March 27, 2021
extracdate extraction from string General regex	3	133	March 24, 2021
Regular expression stringr , regex	3	144	November 26, 2020
Character time vector to numeric time vector stringr , regex , date-time	6	232	November 4, 2020
Regular expression - help General stringr , regex	5	294	November 3, 2020
Regex: Capture a single match General regex	2	203	October 29, 2020
problem of using loops resulting in different values General rstudio , regex , forloops	2	192	October 9, 2020
Add a number prefix to a regular expression in r tidyverse stringr , tidyverse , regex	4	364	August 28, 2020
passing in a string to use as pattern for regex General rstudio , regex	2	216	August 28, 2020
Regular Expressions and ID's General rstudio , regex	4	274	July 17, 2020
Text extraction from PDF with search criteria General rstudio , regex , pdf	1	279	July 9, 2020
How to pass a number up to one decimal number in a textInput? tidyverse dplyr , rstudio , regex	3	277	July 7, 2020
regex - function to extract title from journals references tidyverse stringr , regex	4	306	June 21, 2020
Using regular expressions to create a data frame from an existing one General regex	8	376	June 6, 2020
Issue with regex phrase using stringr tidyverse stringr , regex	5	251	May 11, 2020
How to use regex to match upto third forward slash in R using gsub? General dplyr , stringr , r , regex	2	1598	March 18, 2020
character exchange General homework , regex	3	189	February 26, 2020
Replacing \r\n in a dataframe General regex	4	3996	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	493	October 31, 2019
How do I remove these characters from my vector of strings General rstudio , regex , aruleviz	2	312	October 12, 2019
Regex Pattern Matching - multiple patterns to text General regex	3	4064	September 10, 2019