display

Display Sequential Write Throughput

by Ulysses · Feb 5, 2020

Here’s a dd command to display sequential write throughput from the command line.

time dd if=/dev/zero of=/mounted_backup_volume/zero.raw bs=1M count=512 status=progress

Output is.

512+0 records in
512+0 records out
536870912 bytes (537 MB) copied, 0.667813 s, 804 MB/s
 
real    0m0.669s
user    0m0.000s
sys     0m0.359s

by Ulysses · Jan 14, 2020

Here’s how to add a route in Windows. Open CMD as Administrator.

route add 10.10.10.10 mask 255.255.255.0 10.10.10.254

To make it persistent, add -p.

route add 10.10.10.10 mask 255.255.255.0 10.10.10.254

To display. Specifies IP 4 only.

route print -4

by Ulysses · Sep 18, 2019

Found another gem to display all Windows by using …

Windows + Tab

by Ulysses · Mar 13, 2019

Find out which files or directories are using up disk resources.

# display the biggest files
find -type f -exec du -Sh {} + | sort -rh | head -n 5
# display the biggest directories
du -Sh | sort -rh | head -5

by Ulysses · Jan 9, 2019

Better late than never. How to display all open windows in Windows. Just press the Windows key + Tab.