ageist

Count the occurrences of a particular integer in a list of integer id'd integers.

To use

npm install ageist

OR

git clone https://github.com/NicerHugs/ageist.git

From the command line, run:

ageist <path/to/file>

where <path/to/file> is a path to a file which contains an arbitrary number of lines, each of which contains an integer user ID and an integer user age, delimited by a comma.