Homebrew issues

I have been getting an error every time I try to install a new homebrew package and I found a quick and easy solution to it.

The problem looks like this:

user1$ brew install kubernetes-helm
Warning: git 2.15.1 is already installed
Error: Git must be installed and in your PATH!
Error: The following formula:
cannot be installed as a binary package and must be built from source.
Install the Command Line Tools:
 xcode-select --install

Git is available on my system without issues so I was puzzled about this “invalid” error.

I found that if you set this variable:


It would allow brew to update and then install new packages without an issue.

Very simple workaround.


Red Hat Summit: The culture shock I needed

I was not suppose to go this year because it was the turn for a co-worker but since that person left us for greener pastures I was lucky to be the next in line.

I was quite happy to be going.

I did not really remember why I wanted to be there until I was there for a few hours. Yes I wanted to go to many of the technical sessions and my agenda was made before the event started. I am always impressed that the presenters are the people doing the code or in charge of the technical team responsible for what is being presented. The presenter can answer many of the questions and if they can’t most of the time the rest of their team are in the audience. The quality of these presentations are great because of this involvement.

But as much as the technical sessions are great it was Jeremy from trendhunter.com that reminded me why I loved the Summit so much. It is about the culture.

The culture at the Summit and at Red Hat is very different than what I see where I work. The collaboration with everyone is the norm in the open source communities and Red Hat certainly makes it a point to always act in collaboration.

That different mentality is good shock and certainly allowed me to see others thinking differently but also to wake me up. When you are challenged in how you execute your job you can better evaluate the reasons you do it that way. You can also see what you can change.

In my case it is a little more than that. I am uncomfortable in how we approach our execution of what we need to do. I am a lot more interested in the collaboration model that I have seen during the Summit. In that regard I think that I need to challenge a lot more than just myself. Is it just the greener pasture syndrome, I don’t know. I think that I will have to wait a month and re-evaluate what I have seen and how I feel about it.

I think that the most important sentence from this Summit will be “culture over strategy”.