Over the past few weeks I’ve received quite a few calls from friends asking how they could improve the quality of their video chats. For many, this is uncharted territory. I was surprised at how little I’d thought about it too, being perfectly happy with an image of myself worse than my passport photo. MUCH worse. Which is pretty embarrassing.
Rhel clone, replacement for centos
104,808 free open source icons
Ansibles Callback plugins control most of the output you see when running the command line programs, but can also be used to add additional output, integrate with other tools and marshall the events to a storage backend
Ansible is a great tool for automating IT workflows, and I use it to manage hundreds of servers and cloud services on a daily basis. One of my small annoyances with Ansible, though, is it's default CLI output—whenever there's a command that fails, or a command or task that succeeds and dumps a bunch of output to the CLI, the default visible output is not very human-friendly.
Portqry.exe is a command-line utility that you can use to help troubleshoot TCP/IP connectivity issues. The utility reports the port status of TCP and UDP ports on a computer that you select.
How to develop Ansible roles w/ unit test and continuous integration services.
Git is hard: screwing up is easy, and figuring out how to fix your mistakes is fucking impossible. Git documentation has this chicken and egg problem where you can't search for how to get yourself out of a mess, unless you already know the name of the thing you need to know about in order to fix your problem.
So here are some bad situations I've gotten myself into, and how I eventually got myself out of them in plain english.