#Sudo unable to resolve host windows 10 install
#Sudo unable to resolve host windows 10 professional
#Sudo unable to resolve host windows 10 download

in the old days, our hundreds of professional Unix programmers are using a single Unix server, for which, I believe it's more efficient, less overhead. Unix/Linux is my passion, I have been using different kinds of flavor of Unix (SCO Unix, SunOS, Solaris, IBM AIX, HP Unix, Slackware, Redhat-1.) in my last 30s years.I enjoy it very much., that's why I said above - sorry to see Unix/Linux has become a desktop. So, if you have this mindset on Linux, you should become a senior Linux professional through a 'fast track'.Īgain, I love you guys to put in those comments, I know you want to help! # hostname linux001 sed 's/raspberrypi/linux001/' /etc/hosts sed 's/raspberrypi/linux001/' /etc/hostname. Use this as an example, using 'raspi-config' GUI can only do 'one Linux at a time', however, using this command line below can perform thousands of Linux at once: That's why in old days, employers are willing to pay higher salary to hire Unix/Linux programmers and system admins than Windows'., not any more. Why? The beauty of the Linux is efficiency, and powerful in automation - when you can do one thing in Linux, you should be confident that without much additional effort, you should be able to do this 'one thing' for thousands of Linux-es at once! Today, it's a little sad for me to see that most of people like you are using Linux by using Windows method, in many cases, that's nothing wrong! However, this is not the best (professional) mentality. )ĭear Guys, I love you all to reply to my above question, and most of you are asking me why not to use 'raspi-config'. How does that work out? (Because it works for me.

#Sudo unable to resolve host windows 10 install

Just for troubleshooting/diagnostic purposes.Ī fresh install of the Raspberry Pi Buster Operating System, followed by use of the raspi-config utility to change the hostname. PRETTY_NAME='Raspbian GNU/Linux 10 (buster)' In general, in the last a couple years, perhaps we are moving forward too fast, and it introduced a lot of other strange issues into the Raspbian, but here I am just posting one of them for this version of $ cat /etc/*release* It's look to me that 'raspi-config' scripts has some issue - anyone else are having the similar issue here? (I can sudo vi /etc/hosts, sudo vi /etc/hostname). Sudo: unable to resolve host raspbian30: Name or service not known. I tried the followings but none of them are working:ġ) run 'raspi-config' to change its name back to the original one: 'raspberrypi', after reboot, it still comes back to my 'raspbian30' Ģ) run the Linux command line to revert this back, but I can't since the command line needs 'sudo', then it gave me this $ sudo hostname raspberrypi 'sudo: unable to resolve host raspbian30: Name or service not known'.

#Sudo unable to resolve host windows 10 download

I searched the entire forums and found there are similar postings but were 'locked' without resolution, so I am posting here again:Īfter download the new raspian 10 (buster) lite version, I used linux command line to change to change the hostname from its default 'raspberrypi' to 'raspbian30' then I am having this error when run sudo commands: