How To Get Better At X (X = Programming, Math, etc ) ......

Here are some of my reflections on how to improve at work.

So how would you get better at X?

X = Programming

  • Trace code of smart programmers, learn their tricks,
  • Learn how to navigate codebase using your favorite editors,
  • Learn algorithm better, learn math better,
  • Join an open source project,  first contribute, then see if you can maintain,
  • Always be open to learn a new language.

X = Machine Learning

X = Reading Literature

  • Read everyday, make it a thing.
  • Browse arxiv's summary as if it more than daily news.
  • Ask questions on social networks, Plus or Twitter, listen to other people,
  • Teach people a concept, it makes you consolidate your thought and help you realize something you don't really know something.

X = Unix Administration

  • Google is your friend.
  • Listen to experienced administrator, their perspective can be very different - e.g. admin usually care about security more than you.   Listen to them and think whether your solution incorporate their thought.
  • Every time you solve a problem, put it in a notebook.  (Something which Tadashi Yonezaki at Scanscout taught me.)

X = Code Maintenance

  • Understand the code building process, see it as a part of your jobs to learn them intimately,
  • Learn multiple types of build system, learn autoconf, cmake, bazel.  Learn them,  because by knowing them you can start to compile and eventually really hack a codebase.
  • Learn version control, learn GIT.  Don't say you don't need one, it would only inhibit your speed.
  • Learn multiple types of version control systems, CVS, SVN, Mercury and GIT.  Learn why some of them are bad (CVS), some of them are better but still bad (SVN).
  • Send out a mail whenever you are making a release, make sure you communicate clearly what you plan to do.

X = Math/Theory

  • Focus on one topic.  For example, I am very interested in machine learning these days, so I am reading Bishops.
  • Don't be cheap, buy the bibles in the field.  Get Thomas Cover if you are studying information theory.   Read Serge Lang on linear algebra.
  • Solve one problem a day, may be more if you are bored and sick of raising dumbbells.
  • Re-read a formulation of a certain method.  Re-read a proof.   Look up different ways of how people formulate and prove something.
  • Rephrasing Ian Stewart - you always look silly before your supervisor.  But always remember that once you study to the graduate-level, you cannot be too stupid.   So what learning math/theory takes is gumption and perseverance.

X = Business

  • Business has mechanism so don't dismiss it as fluffy before you learn the details,
  • Listen to your BD, listen to your sales, listen to your marketing friends.   They are your important colleagues and friends

X = Communication

  • Stands on other people shoes, that is to say: be empathetic,
  • I think it's Atwood said: (rephrase) It's easy to be empathetic for people in need, but it's difficult to be empathetic for annoying and difficult people.   Ask yourself these questions,
    • Why would a person became difficult and annoying in the first place?  Do they have a reason?
    • Are you big enough to help these difficult and annoying people?   Even if they could be toxic?
  • That said, communication is a two-way street, there are indeed hopeless situation.  Take it in stride, spend your time to help friends/colleagues who are in need.

X = Anything

Learning is a life-long process, so be humble and ready to be humbled.

Arthur

 

 

 

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