/R/Regex examples

Regex examples

Regex /

// replaces all / in a String with _
str = str.replace(/\//g,'_');

8

Regex usage

regex usage examples

1

Source: medium.com

Regex examples

\D         matches a single non-digit character -> Try it!

1

Source: medium.com

Regex examples

<.+?>            matches any character one or more times included inside < and >, expanding as needed -> Try it!

1

Source: medium.com

Regex examples

\$\d       matches a string that has a $ before one digit -> Try it!

1

Source: medium.com

Similar codes

0 vote160 views1 answer
Save large nested list to text R
R
1 vote175 views1 answer
R combine strings
R
1 vote154 views1 answer
Select columns without na in r
R
0 vote138 views1 answer
Grep string that ends with R
R
0 vote209 views1 answer
R - extracting specific columns from a data frame
R
0 vote153 views1 answer
Plot3d in r
R
0 vote149 views1 answer
Pairing in r
R
0 vote186 views1 answer
End the program in r
R
0 vote160 views2 answers
Modulo in r
R
0 vote91 views1 answer
Switch variable position in r dplyr
R

Share