Commands tagged ifconfig (54)

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Use wget to download one page and all it's requisites for offline viewing

Takes an html file and outputs plain text from it

find the difference between two nodes

Create test images
Useful to test programs and webpages.

To find the count of each open file on a system (that supports losf)

Search gpg keys from commandline

Define words and phrases with google.
This version works on Mac (avoids grep -P, adding a sed step instead, and invokes /usr/bin/perl with full path in case you have another one installed). Still requires that you install perl module HTML::Entities ? here's how: http://www.perlmonks.org/?node_id=640489

analyze traffic remotely over ssh w/ wireshark
commandline for mac os x

Create a 5 MB blank file via a seek hole
Similar to the original, but is much faster since it only needs to write the last byte as zero. A diff on testfile and testfile.seek will return that they are the same.

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"


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