Commands tagged ifconfig sorted by votes

Commands tagged ifconfig (54)

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Mac, ip, and hostname change - sweet!

The command above has been changed due to very good constructive criticism - thanks x 2! This command can be used after acquiring mac's, ip's and hostname's or any of the above from a freshly scanned LAN. User must be root, and remember to change your settings on your network managing software manually (Fedc10 NetworkManager Applet 0.7.1 is mine) instead of 'auto DHCP'. You can also substitute eth0 for wlan0 etc - be good and ENJOY!
This is sample output - yours may be different.
-3

ifconfig eth0 down hw ether (newmacaddresshere) && ifconfig eth0 up && ifconfig eth0 (newipaddresshere) netmask 255.255.255.0 up && /bin/hostname (newhostnamehere)

localGhost · 2009-06-04 20:25:49 9
Return IP Address

grabs your local IP Address. Show Sample Output
This is sample output - yours may be different.
```
192.168.1.100
```
-3

ifconfig -a|grep Bcast:|cut -d\: -f2|awk '{print $1}'

metalx1000 · 2009-12-04 21:00:46 6
Get the IP address
This is sample output - yours may be different.
-3

ifconfig | grep "inet addr" | cut -d":" -f2 | cut -d" " -f1

liushuililuo · 2012-07-13 00:38:38 9
Get all IPs via ifconfig

Get the IP address of all your network cards. Show Sample Output
This is sample output - yours may be different.
```
192.168.135.123
127.0.0.1
```
-6

ifconfig | grep "inet [[:alpha:]]\+" | cut -d: -f2 | cut -d' ' -f2

feraf · 2009-07-24 13:16:37 3
< 1 2 3

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Get absolut path to your bash-script

Another way of doing it that's a bit clearer. I'm a fan of readable code.

backup and remove files with access time older than 5 days.

create an archive of files with access time older than 5 days, and remove original files.

Touch a file using a timestamp embedded in the file name.

tstouch takes two arguments: a filename containing a timestamp, and an extended regular expression with the parenthesized section matching a timestamp of the form YYYYMMDDhhmm or YYYYMMDDhhmm.ss. It then touches the file with that timestamp.

show installed but unused linux headers, image, or modules

will show: installed linux headers, image, or modules: /^ii/!d avoiding current kernel: /'"$(uname -r | sed "s/$.*$-$[^0-9]\+$/\1/")"'/d only application names: s/^[^ ]* [^ ]* $[^ ]*$.*/\1/ avoiding stuff without a version number: /[0-9]/!d

Get OSX Battery percentage

adjusting the field "f1" will give you additional information such as f1 = 98% f2 = discharging f3 = 2:02 remaining

uniq for unsorted data

Multi-segment file downloading with lftp

This is for files only, for directories 'mirror' has to be used.

analyze traffic remotely over ssh w/ wireshark

When using tcpdump, specify -U option to prevent buffering.

List just the executable files (or directories) in current directory

A bit shorter ;)

Convert seconds to [DD:][HH:]MM:SS

Converts any number of seconds into days, hours, minutes and seconds. sec2dhms() { declare -i SS="$1" D=$(( SS / 86400 )) H=$(( SS % 86400 / 3600 )) M=$(( SS % 3600 / 60 )) S=$(( SS % 60 )) [ "$D" -gt 0 ] && echo -n "${D}:" [ "$H" -gt 0 ] && printf "%02g:" "$H" printf "%02g:%02g\n" "$M" "$S" }

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Commands tagged ifconfig (54)

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