I have a folder with files which I want to zip into a tar.gz file. I am using the following command:
tar -czvf filename.tar.gz foldername
Sure enough this creates the file filename.tar.gz. However, when I unzip the tar file, by default it creates a folder filename and places all the files i...
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Consider this software set used to establish an LEMP stack (Linux, Nginx, Mysql, PHP-FPM) on Ubuntu 16.04 and some future releases?
sudo apt-get install zip unzip tree unattended-upgrades sshguard postfix \
nginx python-certbot-nginx mysql-server php-fpm php-mysql php-mbstring php-mcrypt -y
M...
I am using Ubuntu 17.10, 64-bit. For installing a crack I want to know my full system architecture.
How do I find it?
I'm running DNS and DHCP server on debian 8 server within local network.
Issue is that clients get nameservers by DHCP server in wrong/not desired order.
DHCP server config:
subnet 192.168.10.0 netmask 255.255.255.0 {
option routers 192.168.10.1;
option subnet-mask 255.255.255.0;
option ...0
I was facing some issues with wifi disconnection. So I followed some askubuntu forum answers and solved the problem by manually installing the wifi device. But still I had to follow the first answer of this question to make it work on every start up. I had to run these two command on every start ...
Ethernet no longer works on below linux kernel
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.13.0-26-generic 4.13.0-26.29~16.04.2
ProcVersionSignature: Ubuntu 4.10.0-42.46~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-42-generic i686
NonfreeKernelModules: wl
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: i386
CurrentDesktop: Unity
Date: Mon Jan 15 13:30:07 2018
InstallationDate: Installed on 2017-05-09 (251 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release i386 (20170215.2)
SourcePackage: linux-hwe
UpgradeStatus: No upgrade log present (probably fresh install)
linux-hwe (Ubuntu)
Undecided / New
I tried searching but only found a solutions for single directory.
I am looking for the command to delete all files within all the $HOME/hidden directories with the exception of *.conf and *.dat files in those directories and keep the directory intact.
i will copy all the directories first to ...
I have a crontab under the root user (sudo crontab -e):
*/20 * * * * python3 /opt/ninja/python/db_alter/db_alter.py
As far as I can tell it should execute every 20 minutes, however when I am checking for a created log file, nothing exists. I can run this command from the directory (or any othe...
On my digital ocean droplet, my gnu screen occasionally quietly crashes with no message.
No message from the program or from the system. No detaching message. No system limit message. Nothing. It leaves the child sessions available for reattachment.
How do I debug this. I have root on this ins...
I have a problem tying to figure out, how the resource management in systemd works.
To make clear where I am and how I got there, I should start with explaining my situation:
After migrating a mysql-db from ubuntu 14.04 to 16.04 I have to deal with systemd. Not my first time and no problem till...
