Commands by dere22 (2)

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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"

Use all the cores or CPUs when compiling
Force make command to create as many compile processes as specified (4 in the example), so that each one goes into one core or CPU and compilation happens in parallel. This reduces the time required to compile a program by up to a half in the case of CPUs with 2 cores, one fourth in the case of quad cores... and so on.

What is my ip?

Follow the flow of a log file
tailf same as tail -f follow the flow of a log file, showing it in real time to stdout.

Detect illegal access to kernel space, potentially useful for Meltdown detection
Based on capsule8 agent examples, not rigorously tested

Download files linked in a RSS feed
The difference between the original version provided and this one is that this one works rather than outputting a wget error

LIst svn commits by user for a date range
Outputs a quick summary of the svn commits for a user over a date range with the detail revision logs including comments and files affected. Useful for searching for a particular change or reporting by user.

find all file larger than 500M

Rename files in batch

Remove a range of lines from a file
Deletes lines to of a file. You must put the end line first in the range for the curly brace expansion, otherwise it will not work properly.


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