how to get hardware information in ubuntu using terminal code example

Example 1: linux command to show memory hardware

# List RAM Memory Information
lshw -short -C memory

Example 2: linux command to show memory hardware

$ cat /proc/version
Linux version 3.11.0-12-generic (buildd@allspice) (gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu7) ) #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013