John Selawsky

A senior Java developer and Java tutor. In Java We Trust.

Joined on Feb 1, 2019

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least seven years.

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least six years.

Awarded for writing and sharing your first DEV post! Continue sharing your work to earn the 4 Week Writing Streak Badge.

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least five years.

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least four years.

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least three years.

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least two years.

You've posted at least one post per week for 4 consecutive weeks!

Awarded for having a post featured in the weekly "must-reads" list. 🙌

Awarded to the top Python author each week

Awarded to the top PHP author each week

This badge celebrates the longevity of those who have been a registered member of the DEV Community for at least one year.

Awarded to the top Java author each week

98 posts published

17 comments written

1 tag followed

Create an account to connect with John Selawsky. You can also sign in below to proceed if you already have an account.

Already have an account? Sign in