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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

Seven Year Club
Writing Debut
Six Year Club
Trusted Member 2022
Five Year Club
Four Year Club
Three Year Club
Two Year Club
Beloved Comment
One Year Club
New Web Framework?

New Web Framework?

44
Comments 24
1 min read

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What is `map` in a Java Stream

What is `map` in a Java Stream

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Comments 2
1 min read
Filter Null Values from a List with Java8 Lambda

Filter Null Values from a List with Java8 Lambda

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1 min read
Make an Immutable Object - in Java

Make an Immutable Object - in Java

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Comments 17
7 min read
Host a React App with Dropwizard

Host a React App with Dropwizard

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Comments
3 min read
What's your Developer Story?

What's your Developer Story?

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1 min read
Taking Notes

Taking Notes

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4 min read
Protect Yourself like the FBI — with Memos

Protect Yourself like the FBI — with Memos

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6 min read
Turn Your Spaghetti Code into Functions - Part 3

Turn Your Spaghetti Code into Functions - Part 3

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5 min read
Java 8 Stream Cheatsheet

Java 8 Stream Cheatsheet

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Comments 1
3 min read
Useful Resources and Tools

Useful Resources and Tools

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3 min read
Newb Valley

Newb Valley

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

Turn Your Spaghetti Code into Functions, Part 2

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5 min read
3 Phases for Building a Culture of Learning

3 Phases for Building a Culture of Learning

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2 min read
Software Leadership Values

Software Leadership Values

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12 min read
Footnotes!

Footnotes!

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

Turn Your Spaghetti Code into Functions - Part 1

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Comments 7
7 min read
Changing an Uncontrolled Input to Controlled Error in React

Changing an Uncontrolled Input to Controlled Error in React

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2 min read
Finding Null or Empty String Checks in Java

Finding Null or Empty String Checks in Java

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2 min read
How to Set Up Cucumber Tests for Java

How to Set Up Cucumber Tests for Java

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3 min read
Meetings for Developers

Meetings for Developers

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4 min read
Managing By Whiteboard

Managing By Whiteboard

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3 min read
Java 8 Functional Interface Cheatsheet

Java 8 Functional Interface Cheatsheet

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1 min read
Problem Behavior Correction Flowchart

Problem Behavior Correction Flowchart

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

How to Move Mercurial Changesets to a New Branch

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4 min read
Organic Artisanal Small Batch vs Impersonal Factory

Organic Artisanal Small Batch vs Impersonal Factory

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Comments
5 min read
Gunnar Gissel's Introduction

Gunnar Gissel's Introduction

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

How to Write a Multiline Lambda in Java 8

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1 min read
Maven for Ant People

Maven for Ant People

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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

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Comments
3 min read
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