With Ubuntu 24.04 it's not longer possible to setup FDE with BTRFS The new installer won't offer you...
sudo gitlab-rails console Note This takes some minutes to start Send a mail Use the following...
Add apt source: apt update -y && apt install -y gpg sudo wget curl sudo install -dm 755 /etc/apt/keyrings
If you want someone to be able to access your rails console, but don't want them to be able...
When you are using PgBouncer with e.g. a Ruby on Rails application which uses different application_names for the PostgreSQL...
Intel CPUs receive updates, including security relevant upgrades, through 2 channels: Firmware/UEFI BIOS updates can also update the microcode in...
A severe bug was found in ImageMagick by Bryan Gonzalez from Ocelot Team. It allows to embed the content of...
When changing the glibc version, it's possible that the upgrade also includes changes to how locales work.
If you use third party APT sources you might end up with unmaintained packages after removing the external source or...
Instead of using Puppet exported resources you can use the puppetdb_query feature. This can result in more complex code...
How can I configure virtual IP's? There are two parameter to set up virtual ips in Keepalived: virtual_ipaddress...
If you're deploying code for your lambda function via terraform, this code is usually zipped and uploaded to Amazon...
Systemd's networkd will drop IP-Addresses configured by other processes like Keepalived's VRRP, when it is restarted. This...
Important If your railscomplete-deployment uses the net-ssh-gem please ensure you use version 5.2.0 or newer to ensure...
Sometimes you might need to do some task in GitLab which would be tedious if you'd have to do...
If freshclam updates are failing even though the update servers are available and you find error messages like the following...
on the bash (issued as postgres user) Start/Stop/Restart PostgreSQL pg_ctl -D $configdir start|stop|restart Start/Stop/Restart the corresponding PostgreSQL...
You will need to look here and find your own device. Look for the "bootable CD" download, which will give...
Don't use exec without user parameter If you use exec without user parameter, the command will get executed as...
Install and configure the AWS Command Line Interface Show existing certificates to test if the AWS Cli is working:
This is a way to run multiple redis server on one ubuntu server. These steps you have to do only...
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makandra offers an 8 month paid trainee program 🇩🇪 for junior developers that are looking to start a professional career in...
When you want to filter records in a model where a string column roughly matches a given term, you can...