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I just installed Ubuntu on my MacBook, and the last step for the instalation was to restart the system. I did it but when it tries to boot it prompts this message:
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I understand that I have access to review queues, but not on meta, yet I can access it (presumably because SO's making a decision that I have review queue access on AskUbuntu), but I can't do anything here since I need at least 2k rep.
This looks like a bug/unexpected policy config to me.
I k...
Can I sum up other answers on the same question, in my own answer and comment on them ?
Is that okay?
On this question, there is an answer that, after edits, references two other answers on the same question, summarizing them to one sentence each and then commenting on them.
I thought: if you...
I have a ubuntu 16.04 server. It runs nginx webserver for the frontend part. Also the backend application runs in the same server.
Now the requirement is to add header to incoming http requests. And we need to add header to the request coming from specific sources (IPs) only.
How can we achieve...
Good morning everybody,
I created a virtual NAT network with 3 VM turning with ubuntu.
I have a VM with two virtual network cards to be a router which is connected to the WAN and the LAN.
I have two other VM in the LAN.
When I ping public ip like the ip of google with any VM, it works.
But o...
Unit had observed IO error, hence it was rebooted. As part of the boot-up script, it tries to fix the errors with e2fsck -y option. However, even after reboot it could not correct it. And the error is -
File system errors left uncorrected (error code 4)
Error reading block 411649 (Attempt to re...
nice is a program found on Unix and Unix-like operating systems such as Linux. It directly maps to a kernel call of the same name. nice is used to invoke a utility or shell script with a particular priority, thus giving the process more or less CPU time than other processes. A niceness of −20 is the highest priority and 19 is the lowest priority. The default niceness for processes is inherited from its parent process and is usually 0.
== Use and effect ==
nice becomes useful when several processes are demanding more resources than the CPU can provide. In this state, a higher-priority process will...
I need to enable SSL for more ports than 443. I've tried it this way:
First I've added the port to my ports.conf
Listen 8081
After this I've edited my vHost in my Apache:
<VirtualHost *:8081>
Here are my other settings.... (not important I think)
SSLEngine On
SSLCertificateFile...0
I just ran across this question and was going to flag it for closure as off topic (beta versions not supported until released) -- but the flag dialog only had spam, rude/abusive, and "other, needs moderator attention" options. I used to get an option for "should be closed because", vaguely simil...
I see questions on askubuntu set to on-hold or being closed because they involved bugs and are ment for "Developers".
Stated in the description for askubuntu.com
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's built and run by you as part of the Stack Exchange ...
I was trying to delete sources.list and after deleting instead of cd /etc/apt I did sudo rm /etc/apt now i deleted it. I tried cr eating apt directory again. Then
sudo apt-get update && apt-get upgrade
Now one thing to another whenever i do i get this error..
apt-get: relocation error: /usr...
since I got my Floppy Drive to be found by the system, I trouble with mounting it!
Some specs:
Ubuntu Server 16.04 LTS,
EIDE-Connected FDD,
installed packages for this subject: udisk2and fdutils
I also got the assumed entries in fstab 80-udisks2.rules , the floppy module is loaded and I...
I use Windows 10 and SSHing into a remote Ubuntu 16.04 machine with Putty.
I copy pasted the following code from my personal GitHub account into the Putty session:
cat <<-EOF >> "$HOME"/.bashrc
export s_a="/etc/nginx/sites-available"
export s_e="/etc/nginx/sites-enabled"
export drt=...
I was recently inconvenienced by Titles or Question bodies that say "a couple of days ago", "Yesterday" or "Today" because I was forced to scroll down to see question asked date and do some mental math.
As such I changed the questions' titles to reflect the actual date in question:
Unity Top B...
I used agetty ( v2.27 ) to create a bash shell terminal through ttyGS0. For some reasons, when I used a computer to create a console via the ttyGS0 line, after I call 'read' , pressing the Enter key goes to the beginning of the line instead of a newline.
Ctrl +J works fine. The getty process is...
Recently I have noticed that a number of questions about wireless problems that lack the hardware information necessary to answer them are being closed as duplicates of this question:
My wireless/WiFi connection does not work. What information is needed to diagnose the issue?
That post is indee...
