- Mac is a very good OS, but I personally like Linux better. I have my Macs dual booted with Xubuntu, and I hardly go back to Mac. I guess it all depends what do you want to do.' Steve: 'I can't.
- The red screen comes out as a stripes, but it seems to work anyway. If you get a random mess, blank screen or some other problem then press 'n' Running Mac-on-Linux as a normal user. By default, Mac-on-Linux requires root privileges to run. The following command makes sure you can run Mac-on-Linux as a normal user.
wget is a robust command line application for downloading URL-specified resources. It was designed to work excellently even when connections are poor. Its unique feature, compared to curl which ships with macOS, for example, is that it is non-interactive so it can run in the background.
There are 2 ways to install wget: via Xcode or via Homebrew and I will cover both methods since not everyone uses Xcode or Homebrew.
It's possible to get the best of both Mac OS and Linux, but you need to learn how to install Linux on Mac. If you aren't a tech geek, or aren't good at hacking, you will need the assistance of reliable and efficient software, such as Parallels Desktop. Here is how to install Linux on Mac using the Parallels Desktop software. Finding the MAC Address of the Linux Box. In addition to the virtual IP address, each interface is also associated with a hardware MAC address that it can be necessary to know. As with the IP address, it can be confusing to find the right one because there seem to be so many! To get the MAC address of the interface, we use the following command.
Installing Wget via Xcode
Installing wget on Mac via Xcode requires you to build the tool from source and the steps are the same on all a Mac versions:
First, install Xcodevia iTunes and then install Xcode command line tools with the command:
Download wget source code using curl:
Extract and navigate into the folder and run the configure command:
Make and test wget:
If you get an error when you run the configure command then run it with an SSL flag like so:
Remember to delete the now-unnecessary files after the installation is complete.
Installing Wget via Homebrew
How To Get Linux Machine Name
Homebrew is a package manager for OS X that makes installing and managing applications a lot easier for Mac users.
There are alternatives like Fink and MacPorts but I prefer using Homebrew. Don’t worry if you don’t have it installed, I’ve got you covered:
Install Homebrew using the following command, it will also install Xcode’s command line tools if they aren’t already installed:
Check Mac Address Linux
Next, install wget command-line download client.
How to Use Wget on Mac
As long as a file or directory’s URL is publicly accessible, you can download it and files can be downloaded singly or recursively when downloading directories.
Downloading a single file
The syntax is simple. the
-X to indicate the file path (unless you want to save the downloaded content to your current working directory), and the public link.
Downloading a directory
-e robots=off flag tells wget to ignore restrictions in the robots.txt file which is good because it prevents abridged downloads.
--no-parent) tells wget to follow links within the directory that you’ve specified. Voila!
While that is all that you need to know to use wget for downloading files, there are many other commands that’ll enable you to control its usage and you can access them within your terminal in wget’s man page or online.
Have you got any questions to ask or suggestions to make? Feel free to drop your thoughts in the comments section below and don’t forget to share.
There can be many reasons why you want to know your IP address when connecting to a Linux terminal. Say you’re creating a certificate and need to enter the details. Or you’re trying to create a connection between two servers that you’ve connected to remotely and need to get the IP details of one to enter into the other. Whatever the reason, the issue is made a bit complicated by the fact that a typical Linux box will have multiple networking interfaces. To the average person “Get a system’s IP address” has a very simple meaning. Find the address to which incoming communications are sent. Or the address from which outgoing communications are issued.
It’s not just virtual addresses, but MAC addresses as well. In this article we’ll see various ways to hardware and virtual addresses of our networking interfaces.
Getting the IP Address of your Linux Server
Step 1: Get the name of the Network Interface
Whether you’re working remotely via SSH or logged in directly on the console, we first need to find out which network interface is connecting to the Internet on Linux. The overwhelming majority of the time, it will be called “eth0”. But to be sure, we type in the following command:
The “ip route” command lists the routing tables. We search for the “default” entry as shown above. We can see that in this example, the network interface is indeed “eth0” as expected. You might be tempted to think that the IP address next to it is the one we’re looking for, but it’s not!
Step 2: Get the IP Address of the Interface
Now that we have the name of the active network interface, we can find its IP address by typing in the following:
This will show us a list of all the existing network interfaces. We just need to find the one we identified in the first step. In this case, eth0 as shown here:
We see that “eth0” is the second entry in the list. Below that, we see the word “inet” followed by the IP address that we’re looking for.
Linux Get Mac Address
As a point of interest, we see that the flags for “eth0” in this case include “LOWER_UP”. It means that the system detects an ethernet cable in the port and moreover, it can also see another device plugged into it at the other end. This is yet another hint that “eth0” is the interface that we’re interested in. But it’s not a guarantee as there can be other connected ethernet interfaces as well!
Finding the MAC Address of the Linux Box
In addition to the virtual IP address, each interface is also associated with a hardware MAC address that it can be necessary to know. As with the IP address, it can be confusing to find the right one because there seem to be so many! To get the MAC address of the interface, we use the following command:
This will generate an output as shown here:
The “eth0” interface has a line that starts with “link/ether”, followed by the MAC address.
Getting the Remote IP from Which you Connect
Finally, if you’re connected to your Linux box remotely via SSH, you might need to find out your local (remote for the server) IP address. This is obviously different from the server’s IP address. To get that, you can use the following command:
This simply prints the value of the $SSH_CLIENT variable and filters it to find the IP address. It will simply print the IP address of the SSH client on the next line. Clean and simple!
Linux For Mac Osx
These are the few ways to get the various IP and MAC addresses of the different interfaces on Linux.