10 Tips To Improve Your Java Code Performance

Performance and the readability of your code is a vital part when it comes to production level of your applications. There are many cool features of java that we can use to improve the readability of the code while increasing the performance of the code as well.
I bring you 10 of them in this short video. Hope you catch a new tip and use it in your code.

Comment below what is you favorite tip out of the 10 tips. Also if you have any questions, comment below.

Happy Coding.

[PraveenKumar-ujih]

Tip 6 -> use boolean not Boolean... boolean consists two values true or false... Boolean consists three values true, false, null also

[Babaelow]

I had no idea about 5, 7, 9 and 10. I didn't expect much from this video, but it's more helpful than many 1hour tutorials :o

[saikatsRhythmicRiffs]

Please make this type of video. It helps me a lot. Thank you.

[lx_old]

Great! Gonna use this video for my cleanup

[sag]

Thanks a lot . It helpful for me. I am stucked in one performance issue after my development.

[efharisto]

Thank you Don Hash, in a moment I will review my code especially with tip 7 and 8.

[anm_]

Very nice tips, though did not get the tip of logging...

[branthebrave]

4:31 It's not any faster; the compiler would simplify it away. It's about readability in this case

[Miketar]

What kind of logger do you use in number 7? Thanks.

[xtay]

The String-class has a method isBlank(), so tip 2 is useless.

[aditisutar]

You were not audible, I really wanted to concentrate on the content but wasn't able to due to this problem!!

[barnamam]

10 -> Here without Streams is faster than using Streams.

[dp-sghc]

great video. thanks for sharing this. but voice is not clear

[SteveAcomb]

Please release subtitles or speak more slowly

[Ghost_]

Content is good. But please improve/change your way of speaking. It's not good to hear for longer time. And sometimes u increase and decrease the tone.