Categories
DevOps

How to force specific language in Jenkins

Ignore the browser’s language preference and set the specific language in Jenkins.

Categories
Uncategorized

How to store and visualize playbook events

Use JUnit callback plugin to store and Allure Framework to visualize ansible playbook events.

Categories
Uncategorized

How to ensure that OpenSSH client uses explicitly configured authentication identity

Ensure that OpenSSH client uses explicitly configured authentication identity even if authentication agent offers more identities.

Categories
SysOps

How to fix multipath daemon error about missing path when using VirtualBox

Fix multipath daemon error about missing path when using VirtualBox.

Categories
DevOps

How to access ansible facts regardless of the target limits

Access required ansible facts regardless of the target limits on a particular run.

Categories
DevOps

How to deal with non-obvious lack of free space when using lxd snap

Inspect and solve non-obvious lack of free space when using lxd snap.

Categories
Uncategorized

How to configure Vagrant to ignore SSL certificate

Configure Vagrant to ignore SSL certificate behind corporate proxy.

Categories
Uncategorized

How to alter JSON documents

Take advantage of the jq utility to edit messages formatted using JSON (JavaScript Object Notation).

Categories
Uncategorized

How to pretty print decimal or binary numbers

Use numfmt command-line utility which is a part of the standard GNU Core Utilities to pretty print decimal or binary numbers.

Categories
Uncategorized

How to create LXD instance from snapshot

Create LXD instance from a specific snapshot.