Tome's Land of IT

IT Notes from the Powertoe – Tome Tanasovski

Look back at 2014 and look forward to 2015

A look back at 2014

2014 was the year of containers for me.  I spent a lot of time looking at Docker, Kubernetes, Mesos with Marathon and Aurora, and working (and using) tooling around the core Linux Kernel components that make these platforms possible.


Additionally, this was the year that I fully embraced and understood Apache Zookeeper and played with etcd.  For me, Zookeeper becomes the foundation of nearly any distributed system I write.  It’s easy and it works.  Etcd has a place when zookeeper is overkill, but I have yet to use it in anything real.

Elasticsearch – I finally got dirty with elasticsearch.  I have a lot of positive things to say about it.  I’m interested in seeing how far the software can be taken.  Specifically to see whether the datastore (that can now be backed up) will become an actual data tier rather than just an efficient layer on top of a data tier.

In the Perl world, I learned Moose which make Perl actually usable in modern day programming.  It provides objects and types to Perl.

I was really happy to have the opportunity to implement ZeroMQ into something I was working on.  I am really excited by this library and I hope 2015 gives me a chance to write something about PowerShell and ZeroMQ.  There are very few platform and language agnostic libraries out there.  Additionally, the perfect abstraction with robust patterns and documentation make it a lot of fun to tinker with new communication topologies with just a few minor changes to code.  I have not been so inspired or zealously passionate about something like this since PowerShell 2.0 took my brain.

I played with AngularJS a bit.  It was fun.  However, every time I sit down to do UI work, I feel defeated.  It’s just something I’m not amazing at nor do I think I really want to be.  I’m glad to understand the framework and how it works, but I’ll save the meaty part of that work for others.

Pester Pester Pester!!! Test-driven development took over my PowerShell life (as well as all other languages).  My coding takes longer, but I have much more faith in it.  Pester is the greatest thing to happen to PowerShell from the community ever!  I was really happy to work with my internal corporate teams to build SDLC best-practices for PowerShell that involve Continous Integration (CI) and a Pester as the testing framework.

In 2014 I was introduced by my mentor to some time management techniques outlined in Eat that Frog.  Basically it’s about turning your life into Agile.  That sounds strange and the book doesn’t mention agile once – it is my interpretation of it.  It’s really about prioritizing daily and choosing the items that are most impactful to your company and yourself while deprioritizing everything else.  Additionally, I have adopted the more and more common practice of ignoring most e-mails and checking them less frequently throughout the day.  If it’s important, they will get back to you in a way that you cannot ignore.  Otherwise, it’s just getting in the way of the things you prioritized for the day.  If you start to follow this advice, I would add that you should also set up some alerts to ensure that certain people are never ignored.

An unhealthy obsession with gaming returned to my life in 2014.  However, I was successful in squashing it at the end of 2014 – well all of it except for the updates to candy crush I have to do when a new level comes out 🙂  Hopefully the squash will return some valuable time I need in order to blog a bit more and round myself in the wee hours of the night.

The 2015 Hitlist



Use golang in an actual project.  I really like golang.  It feels like an interpretive language (PowerShell, Python, Perl), but it is compiled and has the potential to automagically make things more efficient as the engine matures.  I have played with golang a bit, but I want to find a project to use it with that will prove/disprove my initial thoughts about the language.


Learn Openstack.  I’m sick of being in conversations where I cannot speak with authority about what open stack can and can’t do.  I need to understand all of the components and how they work.  This is pure lab time that I should have done last year.

Public cloud

Re-evaluate the cloud providers.  It’s been about two years since I last looked at AWS and Azure.  I’d like to get a handle on the current offerings and take a closer look at the Google compute engine stuff.

PowerShell Talks and Blogs

Put some new talks together about PowerShell 5.0 and the ZeroMQ library.  Perhaps finally blog or do a talk about the heuristic and deterministic algorithm implementations I have done with PowerShell.

Publish my unpublished article around running a PowerShell script as any user in AD without credentials 🙂 (it’s possible, but requires a configuration you will likely never want to do – but hey, from a research perspective, it’s fun to try).


Revisit the cmdlet of the day podcast (no link because the storage is currently not working).  Of all of the things I have ever been involved with, this is the one that I get the most positive feedback from.  I have been thinking it would be fun to kick off the year giving 5-minute discussions about enterprise scripting best practices. There’s so much potential in the short-form podcast format for something highly technical.  I’d love to do this right and perhaps inspire others to pick up the torch in similar technologies that I could benefit from listening to.

The 2015 Watchlist




PowerShell as a development language – I still firmly believe that PowerShell is one of the best languages ever written.  In my opinion it is a better interpreted development language than Python and Perl.  I would love to see it used the way it should be.  This is probably a losing battle as Microsoft’s focus is on making it feel like a development language strictly to get providers written for DSC, but I constantly hold my breath waiting for something more.  My hope is that the open sourcing of .NET along with the new language mode in 5.0 may open that door a bit more.  However, my face is slowly turning blue and I may not see the sweet release of air any time soon.  Additionally, I just don’t work on anything that would allow me to prove this outside of little pet projects here and there.  I suppose this is more of a crylist entry than a watchlist entry.

Microsoft open source

.NET being open sourced.  What does it mean?  What’s going to happen with it next?

Windows containers

Containers on Windows – What in the world does it all mean?  How will it manifest to IT shops, and how can I exploit it for the benefit of cheap, secure, and flexible compute where I work?


In early 2013, I ran a successfull POC that leveraged CRIU to migrate an app including all of its state from one Linux server to another and have it start running again as if nothing happened.  Why is this not being exploited or am I missing projects that are leveraging it?  Either way, it’s still the most cutting-edge bit of magic out there.  I can’t wait to see where it goes.

Happy New Year!

One response to “Look back at 2014 and look forward to 2015

  1. François-Xavier Cat (@LazyWinAdm) January 13, 2015 at 1:20 pm

    Keep the great work Tome! 🙂
    Happy new year! and congrats on your MVP renewal!

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