big data

OPENTSDB initialization – ERROR: For input string: “FOREVER”

December 11, 2020 — 0 Comments

linux, Tips and Tricks

How to install VPN in Raspberry Pi ?

February 24, 2020 — 0 Comments

big data

How to configure Delta Lake on EMR ?

October 21, 2019 — 1 Comment

Tips and Tricks

How to add EPEL Repository in Linux ?

July 4, 2015 — 0 Comments