grepl

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Concatenate previous and latter words to a word that match a condition in R
user_87916350
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3
1
125
grepl stringr r regex
Extract specific values (n digit long and starting with a number)
user_119748750
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3
3
85
grepl apply dataframe r
Regex grepl for specific and repeating pattern
user_33756720
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2
1
324
grepl repeat r regex
What is the best way in R to identify the first character in a string?
user_117318440
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2
4
799
grepl stringr r parsing
Fast way to group variables based on direct and indirect similarities in multiple columns
user_116927430
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13
2
376
grepl igraph r optimization loops
grep in R using a character vector with multiple patterns with same order as vector
user_60607360
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5
1
526
grepl r
Using grepl to match names that have one specific number
user_77581020
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5
1
903
grepl r
mutate with ifelse and grepl in R and create new column with matched string
user_101397830
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3
2
1693
grepl dplyr if-statement r regex
How to check if a string in one element of a dataframe row is in another element
user_71573420
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3
3
187
grepl r
R find matches for more than 2 vectors
user_103543380
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3
3
728
grepl matching r excel
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