Notes
For those who noticed their WAN IP address started showing as IPv6
The following command is used to temporary disable IPv6 on a Linux system.
echo 1 > /proc/sys/net/ipv6/conf/all/disable_ipv6
It writes the value 1 to the disable_ipv6 file for all network interfaces in the ipv6 configuration.… Read the rest
When you run this wget command, it should start downloading the file, and if the download is interrupted for any reason, it will automatically resume from where it left off when you run the command again. This should help ensure a smooth and complete download.… Read the rest
Disabling a plugin in Joomla 3.x from the command line can be done using the following steps:
Navigate to the root directory of your Joomla installation.
Type the following command to open the MySQL command prompt:
mysql
use username_database;
Replace username_database with the name of your Joomla database.… Read the rest
… Read the restTo write an ISO image to a USB drive on Linux, you can use the ‘dd’ command.
Download the latest preferred Xubuntu version from official store https://xubuntu.org/download/
Below the steps to follow:
– Insert the USB drive into your computer’s USB port.
To see your swap usage run the following:
free -m
To disable swap without reboot and just temporary run the following:
sudo swapoff -a
This will wipe out used swap space and disable it
To get this enabled again run next:
sudo swapon -a
To disable swap permanently you need to edit /etc/fstab as root and comment out a line related to swap
For example:
cat /etc/fstab |grep swap
# swap was on /dev/nvme0n1p6 during installation
#UUID=d10c1d70-bb88-43fc-bbe2-e17592b660ba none swap sw 0 0
Then reboot your machine to apply the change or try to run next:
mount -a
To reboot run:
reboot
Enjoy!… Read the rest
It depends on subnet mask that was used to append your IP addresses. Some examples below to shad some light on syntax.
Ex 1.
ip a |grep global
inet xx.xx.150.114/29 brd xx.xx.150.119 scope global eth0 inet xx.xx.150.115/29 brd xx.xx.150.119 scope global secondary eth0:0 inet xx.xx.150.116/29… Read the rest
Enter the path where you have Prestashop installed and run as the following:
cd cache/smarty/compile
find . -maxdepth 1 -type d ! -path "." -exec rm -rf {} \;
cd -
cd cache/smarty/cache
find . -maxdepth 1 -type d ! -path "."… Read the rest Check if you can reach a remote server
dig a gmail.com
If this timeouts then try over one of dns resolver directly
[~]# dig @8.8.8.8 a gmail.com
; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.2 <<>> @8.8.8.8 a gmail.com
; (1 server found)
;; global options: +cmd
;; connection timed out; no servers could be reached
Timeout means DNS resolver is dead
[~]# cat /etc/resolv.conf… Read the rest
Append into your config file path to your pass file which should contain your password indeed
askpass /etc/openvpn/yourpasswordhere.pass
Then run your openvpn again
sudo openvpn --config yourconfigfile.ovpn