Commands by jianingy (9)

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Kill all Zombie processes if they accept it!
Tested on FreeBSD 8.1 and CSH. The scripts works correctly but the Zombies do not die! I hope it will run and function as expected in Linux and others.

Show apps that use internet connection at the moment. (Multi-Language)
Show apps that use internet connection at the moment. Can be used to discover what programms create internet traffic. Skip the part after awk to get more details, though it will not work showing only unique processes. This version will work with other languages such as Spanish and Portuguese, if the word for "ESTABLISHED" still contain the fragment "STAB"(e.g. "ESTABELECIDO")

Trace a DNS query from root to the authoritive servers.
Simple command to trace a DNS query from the root all the way to the authoritative servers.

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Download file with multiple simultaneous connections
jrk's aria2 example is incorrect. -s specifies the global connection limit; the per-host connection limit is specified with -x.

On-the-fly unrar movie in .rar archive and play it, does also work on part archives.

list block devices
Shows all block devices in a tree with descruptions of what they are.

"I Feel Lucky" for Google Images
prompts for a search term and then pulls down the first result from google images

Convert spaces in file names to underscores

View a colorful logfile using less


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