DRY makes your code 500% better · intermediate Java code review

Learn to Don't Repeat Yourself (DRY) your code. Write more readable and maintainable programs.
This lesson is in Java, but the techniques can be applied to any programming language.
Chat with me live for free code reviews, lessons, and career advice: / strager
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[@MaxCoplan]

🤩 wow. Fantastic video! The end result is DRYer than my girlfriend when I try explaining OOP

[@31redorange08]

Can a null pointer be dry?

[@oceanmoist8553]

try explaing FP she definetly wont be dry then

[@sdvcs-o2v]

bro is it that DRY?

[@kunns123]

Hey Strager, how many years of experience do you have? You can quickly absorb large codebases and understand the design as well as even guess the thought process that might've been behind it. Also what advice would you give to a junior dev on how to improve their design skills?

[@strager_]

I started programming about 20 years ago. > Also what advice would you give to a junior dev on how to improve their design skills? Write or contribute to bigger programs.

[@pikzel]

KISS > DRY ”It depends” > *

[@MaxCoplan]

It would be nice if you hid the chat when doing the side-by-side diffs

[@strager_]

Good idea! I should invest in some keyboard shortcuts. =]

[@sdvcs-o2v]

man you're fast at vim, i can't lie but I'm jealous

[@renanaoki714]

I'll definitely learn VIM. Look at the moves! Awesome content!!!

[@TheRealisticNihilist]

How did you get the text over your video but not the background over your video? That's nuts.

[@strager_]

I wrote a shader in HLSL to do this. It detects the background and makes it transparent, leaving high-contrast content (like text) visible.

[@TheRealisticNihilist]

@@strager_ That's really cool and impressive, bro. Did you open source it?

[@Originalimoc]

I'm more drawn to the vim(?) skill XD

[@viabyte7082]

Hello, this may seem out of the blue and it is unrelated to the video. I am looking for help on a particular subject. I've been learning to develop for the WonderSwan, and I found you through looking at the list of people that worked on a demo for it called Titan Demo, which supposedly used the PCM/Hyper Voice of the system. Were you a part of the development of it and know anything about it and if so, can you tell me about setting up and using PCM audio for WonderSwan? Any reply is appreciated, thank you for your time

[@firstnamelastname-yu2td]

Thanks for the vid, the loop insight will improve my code (:

[@AceixSmart]

i prefer vs code but u make vim look way genius.. lol

[@strager_]

I cheated. I cut out parts in editing. =]

[@antonsimkin]

Wait I did implement chess am i intermediate now?

[@aleksandr2245]

wow, how did you search code like that 0:22 ?

[@strager_]

Press 't'. The UI changed since this video was made; now it's a menu on the left.

[@aleksandr2245]

@@strager_ 👍thank you! great channel :)

[@orgs804]

hey what browser is that?

[@strager_]

Mozilla Firefox.

[@colin351]

Wow, how do I become a computer EXPERT as good as you, that's some Matrix level shit, "I don't even see the code", etc

[@strager_]

Code for another 15 years, I guess. 🤷‍♀️