As the official Ansible partner in Switzerland, we’re happy to announce our Ansible Training.
This blog post is part of the When agile fails series. This time I’d like to share my experiences of how teams end up with a SCRUM slave rather than SCRUM master and an unqualified product owner.
This blog post is part of the When agile fails series. This time I’d like to share my experiences of sticking to a traditional organisation hierarchy and misinterpreted team member roles.
For quite some time, we’re involved in several agile projects. At confirm IT solutions, we love to be as agile as possible. We do everything to support agile methodoligies. We also support and work in agile enterprise teams, especially for automation and DevOps topics.
We use Debian for our systems. Not only because we love it, but also because you can harden and secure it very well. One of the many security precausions for Debian-based Linux distributions are unattended upgrades.
This time I’d like to talk about some some useful tips how to move through a file. Vim motions and marks cannot only be helpful to jump to a specific location, but also to select, copy-paste and delete text passages.
This time I’ll show you how to undo, redo and repeat stuff in Vim. With just a few simple keystrokes you can improve your daily workflow.
In this blog post, I’d like to show you how to use Vim to open and edit multiple files. Use the right techniques and you’ll be even more productive in handling multiple files at the same time.
I think every *NIX admin knows this little gem – the Vi or Vim (Vi Improved) text editor. While the origin vi was written by Billy Joy, vim was cloned, improved and released in 1991 by Bram Moolenaar. In the blog series Mastering Vim, I’d like to show you some tips & tricks.
If you’re using nginx as your preferred web server, reverse proxy, load balancer or HTTP cache, then you might be familiar with HTTP response headers. Nginx allows you to customise those HTTP response headers very easily.
If you want to create an SSL certificate for multiple subdomains, you could either use a wildcard certificate like *.example.com or you could use an SSL certificate with SubjectAlternativeName (SAN). For example, if you create an SSL certificate with SubjectAlternativeName (SAN) like this: CN: gitlab.example.com SAN: registry.example.com, mattermost.example.com In my understanding it was one main […]