I have files in a directory. The file names are constructed using a date timestamp notation, the file names are of the form:
name_YYMM.csv
I want to rename all such files using the following naming convention:
name_YYYYMM.csv
I am not sure if I can use a command line utility like grep to do this, or if I need to write a bash script to do this.
Any help on how to solve this prob will be appreciated.
I am running on Ubuntu