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Gunnar Gissel

Saving fish by writing code! Applications developer in fisheries, specializing in webapps and moving 'enterprise-y' legacy systems to modern agile systems - Email or tweet me if you want to talk!

Education

Bachelor's in Physics

Work

Application Developer at NOAA

Eight Year Club
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Writing Debut
Six Year Club
Trusted Member 2022
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One Year Club
New Web Framework?
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New Web Framework?

44
Codestin Search App 24
1 min read

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What is `map` in a Java Stream
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What is `map` in a Java Stream

28
Codestin Search App 2
1 min read
Filter Null Values from a List with Java8 Lambda
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Filter Null Values from a List with Java8 Lambda

15
Codestin Search App 4
1 min read
Make an Immutable Object - in Java
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Make an Immutable Object - in Java

90
Codestin Search App 17
7 min read
Host a React App with Dropwizard
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Host a React App with Dropwizard

25
Codestin Search App
3 min read
What's your Developer Story?
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What's your Developer Story?

45
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1 min read
Taking Notes
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Taking Notes

113
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4 min read
Protect Yourself like the FBI — with Memos
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Protect Yourself like the FBI — with Memos

24
Codestin Search App 5
6 min read
Turn Your Spaghetti Code into Functions - Part 3
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Turn Your Spaghetti Code into Functions - Part 3

12
Codestin Search App 2
5 min read
Java 8 Stream Cheatsheet
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Java 8 Stream Cheatsheet

130
Codestin Search App 2
3 min read
Useful Resources and Tools
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Useful Resources and Tools

35
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3 min read
Newb Valley
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Newb Valley

44
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3 min read
Turn Your Spaghetti Code into Functions, Part 2
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Turn Your Spaghetti Code into Functions, Part 2

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Codestin Search App 3
5 min read
3 Phases for Building a Culture of Learning
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3 Phases for Building a Culture of Learning

8
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2 min read
Software Leadership Values
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Software Leadership Values

9
Codestin Search App 2
12 min read
Footnotes!
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Footnotes!

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2 min read
Turn Your Spaghetti Code into Functions - Part 1
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Turn Your Spaghetti Code into Functions - Part 1

10
Codestin Search App 7
7 min read
Changing an Uncontrolled Input to Controlled Error in React
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Changing an Uncontrolled Input to Controlled Error in React

11
Codestin Search App
2 min read
Finding Null or Empty String Checks in Java
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Finding Null or Empty String Checks in Java

8
Codestin Search App 2
2 min read
How to Set Up Cucumber Tests for Java
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How to Set Up Cucumber Tests for Java

16
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3 min read
Meetings for Developers
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Meetings for Developers

8
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4 min read
Managing By Whiteboard
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Managing By Whiteboard

16
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3 min read
Java 8 Functional Interface Cheatsheet
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Java 8 Functional Interface Cheatsheet

30
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1 min read
Problem Behavior Correction Flowchart
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Problem Behavior Correction Flowchart

8
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3 min read
How to Move Mercurial Changesets to a New Branch
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How to Move Mercurial Changesets to a New Branch

15
Codestin Search App 2
4 min read
Organic Artisanal Small Batch vs Impersonal Factory
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Organic Artisanal Small Batch vs Impersonal Factory

8
Codestin Search App
5 min read
Gunnar Gissel's Introduction
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Gunnar Gissel's Introduction

1
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1 min read
How to Write a Multiline Lambda in Java 8
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How to Write a Multiline Lambda in Java 8

16
Codestin Search App 2
1 min read
Maven for Ant People
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Maven for Ant People

8
Codestin Search App
7 min read
How to Make a Program - Answering 12 Year Old Me's Question

How to Make a Program - Answering 12 Year Old Me's Question

9
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3 min read
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