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dpryan · 05-28-2014, 01:24 AM

Another option is sprintf:

Code:

NewString <- sprintf("mygenes_%s", MyString)

Paste is easier for concatenating two strings like this, but should you want to merge multiple things (possibly with formatting), then you'll find sprintf very helpful.

05-28-2014, 01:24 AM	#3
dpryan Devon Ryan Location: Freiburg, Germany Join Date: Jul 2011 Posts: 3,480	Another option is sprintf: Code: NewString <- sprintf("mygenes_%s", MyString) Paste is easier for concatenating two strings like this, but should you want to merge multiple things (possibly with formatting), then you'll find sprintf very helpful.