linux - Recursive cat all the files into single file

Question

I have bunch of files sitting in folders like

dataAAAjson1.json
dataAAAjson2.json
dataAABjson1.json
...
datajson_x.json

I want to cat all the jsons into one single file?

Answer 1

find data/ -name '*.json' -exec cat {} ; > uber.json

a short explanation:

find <where> 
  -name <file_name_pattern> 
  -exec <run_cmd_on_every_hit> {} ; 
    > <where_to_store>