sysadmin

Posts: 3

Splitting a large csv file into chunks

Jonathan Tey on Ubuntu 18.04, sysadmin, command line, terminal | 04 Mar 2019

Learning to split a csv file into smaller chunks using terminal…

Adding swap space on Ubuntu 18.04

Jonathan Tey on Ubuntu 18.04, swapfile, sysadmin | 04 Sep 2018

Simple copy-paste commands to create and assign swapfiles in Ubuntu 18.04…

Throttling Network Programmatically on Ubuntu 18.04

Jonathan Tey on wondershaper, Ubuntu 18.04, network simulation, throttle bandwidth, limit network, sysadmin, iperf, bandwidth, test bandwidth, packet loss | 03 Sep 2018

Network simulation in essence involves three parts 1) Latency 2) Bandwidth, and 3) Packet loss…