How to Write Clean, Testable Code

[@ssj4500]

Holy Crap this is straight 🔥 My code dead ass is unstoppable 💪🧑🏽‍💻🧑🏽‍💻🧑🏽‍💻🧑🏽‍💻🧑🏽‍💻 THANK YOU FOR THIS 😍😍

[@nelsoncorreia1112]

Good talk on writing testable code. Shame the Q&A section is inaudible. :-(

[@manricorazzi]

Great talk. Misko is the man. Got here via a Kent Beck's tweet, btw.

[@MartinOfSomeName]

Look like my wishes has been granted and GTT is in HD now :). Thank you,

[@danielrusev1251]

It would've been better if we'd been able to hear the questions the audience asked. He could've repeated the question before answering it for our benefit.

[@ziobleed]

+Даниел Русев Yeah, that would be a good habit, rarely used , tough

[@amiramhalperin]

Very good talk. Well explained and demonstrated. 10x

[@sharperguy]

Am I right in thinking that the reason 'new' operators are bad is because you can't change the type of the object from outside?

[@hoang-himself]

It's crazy how much have changed after 12 years

[@MrNicholasRutherford]

Thank you, this made a lot of vague ideas concrete for me. Good example code, great discussion.

[@corbin923]

@sharperguy (Disclaimer: I'm no OO guru and could be completely wrong ;p.) New is bad inside of constructors because that hard codes dependencies and is usually a sign that the constructor is doing too much. For example, if you have a User class with something like "new DatabaseConnection();" that's obviously bad as instantiating a database connection is not the business of a User object.

[@thr3ddy]

Please repeat the questions!

[@LukeBockman]

great talk

[@RogerKeulen]

Thanx, just removed the NEW from my convert function. Public Shared Widening Operator CType(m As Meter) As Millimeter Return Convert(New Millimeter(UnitValue), m) End Operator

[@kosterix123]

subtitles are a bit off. BDB actually is BDD, business driven development.

[@thewhitefalcon8539]

I thought it was behaviour driven development?

[@kosterix123]

en.wikipedia.org/wiki/Business-driven_development nl.wikipedia.org/wiki/Behaviour_Driven_Development

[@jonnyhotchkiss2667]

Kosteri x hi what about what he's talking about around 43mins, a single threaded test ... app/framework (not sure) sounds like 'no-jays'?

[@BangsarRia]

@@jonnyhotchkiss2667 NodeJs. Also note that Misko is one of the developers of AngularJs

[@Mathview]

Go into Google and explain how to properly write code? Cool! For my next act, head in the Lion's mouth. lol ... anyways. .... Great talk even for the non-professional programmer. Now my question.... General engineering project management identifies the concept of "a metric" if you view the code as a project how do you relate the concepts of metric and specs? or are they unrelated?

[@schnasndasn1504]

The URL with the code is invalid. :(

[@BangsarRia]

That's an oh not a zero. 92Ozrz

[@crystalclear506]

@devent82 Now, Yes in Lion

[@alexkhimach]

great talk, but to silent voice and title isnt sinc.

[@cgpilk]

WTF is frosting? Oh, right, *icing*.

[@doug65536]

If you are going to tell us it is okay to say "I don't know" three times in the presentation, maybe you should take your own advice and admit that *you* don't know when people ask questions that you can't answer.

[@supericy2]

shwag

[@someman7]

I have no idea what's been said here either.

[@BangsarRia]

On the contrary, it is shameful to say that you DO know Javascript

[@click007]

After one hour, they give the mic to the audience so the questions can be understood.... They need to improver their presentation better practices if they plan to upload them to youtube!!