Unix/Linux : How to get own IP address ?
I know I know... this should be a fairly simple task.. but my memory is that good anymore.
Just a note to myself. This is how to get own IP address on Unix/Linux
First with :
ifconfig
eth0 Link encap:Ethernet HWaddr 04:01:12:F0:61:01
inet addr:162.243.5.230 Bcast:162.243.5.255 Mask:255.255.255.0 <------- HERE !
inet6 addr: fe80::601:12ff:fef0:6101/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:12844262 errors:0 dropped:0 overruns:0 frame:0
TX packets:1945153 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1256605981 (1.1 GiB) TX bytes:5305072100 (4.9 GiB)
or
hostname -I
(capital i)162.243.5.230 10.128.221.78 <----------------------first from left is the IP address
By Adam Ng
IF you gain some knowledge or the information here solved your programming problem. Please consider donating to the less fortunate or some charities that you like. Apart from donation, planting trees, volunteering or reducing your carbon footprint will be great too.
Advertisement
Tutorials
+16.6k Golang : Execute terminal command to remote machine example
+10.2k Golang : Get login name from environment and prompt for password
+10.7k Golang : Simple File Server
+19.3k Golang : Delete item from slice based on index/key position
+9.4k Golang : How to protect your source code from client, hosting company or hacker?
+26.2k Golang : Convert IP address string to long ( unsigned 32-bit integer )
+6.2k Golang : Extract XML attribute data with attr field tag example
+13k Python : Convert IPv6 address to decimal and back to IPv6
+17.8k Golang : Read data from config file and assign to variables
+6.9k Mac/Linux/Windows : Get CPU information from command line
+35.2k Golang : Upload and download file to/from AWS S3
+5.8k Golang : Struct field tags and what is their purpose?