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Get the last 4 characters of a string [duplicate]
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edited Apr 22 '18 at 6:59
Graham
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What is the difference between require and require-dev sections in composer.json?
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Different Environments
Typically, software will run in different environments:
development
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Fastest way to replace NAs in a large data.table
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10 Answers
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How to get the number of Characters in a String?
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181
You can try RuneCountInString from the utf8 package.
returns the number of runes in p
that, ...
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91
The web application name (actually the context path) is available by calling HttpServletrequest#...
How do you clear the focus in javascript?
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177
Answer: document.activeElement
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If you n...
How to use a variable to specify column name in ggplot
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169
You can use aes_string:
f <- function( column ) {
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ggplot( rates.by.groups, aes...
