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Questions - string-substitution

How to use dynamic string substitution in Kotlin?

I'm looking for a Kotlin way to do a dynamic values substitution into a string. It is clear how to implement it, just want to check if there is something similar in standard library. Could you help me...
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diziaq

kotlin

string-substitution

Votes: 0

Answers: 3

Latest Answer

fun format(template: String, data: Map<String, String>): String { var retval = template data.forEach { dataEntry -> retval = retval.replace("\${" + dataEntry.key + "}&q...
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lukas.j

r remove keywords in a column

I have a column in my dataframe with words like this. ColA 2-4 Model Group1 Group ACH Group2 Phenols Group1 Group ACH Group2 MONO MHPP Group1 Group ACH Group2 I want to create two additional columns ...
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Ahir Bhairav Orai

r

gsub

stringi

string-substitution

Votes: 0

Answers: 3

Latest Answer

Here is another option using tidyverse. First, I create a new column (ColB) using str_remove to remove any of the keywords. Then, I use str_extract_all to pull out only the keywords to create another...
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AndrewGB

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