Itzel  Kuhlman

Itzel Kuhlman

1615274520

Gatsby Gotchas: Common Pitfalls and How to Avoid Them with Greg Hardy

Stop scouring GitHub issues and save dev time by learning how to quickly identify, resolve, and avoid the most common errors as reported by the Gatsby community. From HTML build failures to unknown fields in GraphQL queries, the Customer Success team addresses issues that most Gatsby developers will encounter.

About Greg:
Greg breaks things down and he builds things up. He is a Mechanical Engineer turned Software Engineer. He love teaching, learning, and all things Detroit. Follow Greg on Twitter: https://twitter.com/gdhardy1

#gatsby #graphql #github

What is GEEK

Buddha Community

Gatsby Gotchas: Common Pitfalls and How to Avoid Them with Greg Hardy
Itzel  Kuhlman

Itzel Kuhlman

1615274520

Gatsby Gotchas: Common Pitfalls and How to Avoid Them with Greg Hardy

Stop scouring GitHub issues and save dev time by learning how to quickly identify, resolve, and avoid the most common errors as reported by the Gatsby community. From HTML build failures to unknown fields in GraphQL queries, the Customer Success team addresses issues that most Gatsby developers will encounter.

About Greg:
Greg breaks things down and he builds things up. He is a Mechanical Engineer turned Software Engineer. He love teaching, learning, and all things Detroit. Follow Greg on Twitter: https://twitter.com/gdhardy1

#gatsby #graphql #github

Willie  Beier

Willie Beier

1597528320

Common pitfalls of the BigDecimal class and how to avoid them

When doing business calculations in Java, especially when it comes to currencies, you would preferably use the_ java.math.BigDecimal_ class to avoid the problems related to floating-point arithmetic, which you might experience if using one of the two primitive types float or double (or one of their boxed type counterparts).

Indeed, the _BigDecimal _class contains a number of methods that can meet most of the requirements of common business calculations.

However, I would like to draw your attention to the most common pitfalls in the use of the _BigDecimal _class and show you how to avoid them, by using the regular _BigDecimal _API on the one hand and a new, customized class that extends _BigDecimal _on the other.

So, let’s start with the regular _BigDecimal _API.

Pitfall #1: The double constructor

Consider the following example:

BigDecimal x = new BigDecimal(0.1);
System.out.println("x=" + x);

Console output: x=0.1000000000000000055511151231257827021181583404541015625

#programming #java #coding #pitfalls #software-development

Erna  Herzog

Erna Herzog

1626645300

Gatsby JS Course: Gatsby Source Filesystem

Setup Gatsby filesystem to make sure Gatsby is aware of application local files so you can access them via GraphQL.

This is a single video in a series of 26 lessons. Watch the entire course at this playlist here: https://www.youtube.com/playlist?list=PLW0RabRDhwwzVNhlOgQQgw6HJzXdM1MnT

Want to support the channel? We make our courses free to watch so anyone can access our content and level up their skills. For our larger courses, like this one, we sell the final code and design files for a small price to help support the creation of free educational content like this.

You can purchase the course files below–any support is greatly appreciated!

#WebDev #WebDesign #WebDevelopment

#gatsby js #gatsby #js #webdev

Erna  Herzog

Erna Herzog

1626597840

Gatsby JS Course: Create a Gatsby Starter Website

Clone a Gatsby starter from Github to get the basic boilerplate for our Gatsby React application.

This is a single video in a series of 26 lessons. Watch the entire course at this playlist here: https://www.youtube.com/playlist?list=PLW0RabRDhwwzVNhlOgQQgw6HJzXdM1MnT

Want to support the channel? We make our courses free to watch so anyone can access our content and level up their skills. For our larger courses, like this one, we sell the final code and design files for a small price to help support the creation of free educational content like this.

You can purchase the course files below–any support is greatly appreciated!

#WebDev #WebDesign #WebDevelopment

#gatsby js #webdev #js #gatsby

Erna  Herzog

Erna Herzog

1626649080

Gatsby JS Course: Responsive Optimized Images with Sharp and Gatsby Image

Create a responsive image React component using Gatsby image and Styled Components.

This is a single video in a series of 26 lessons. Watch the entire course at this playlist here: https://www.youtube.com/playlist?list=PLW0RabRDhwwzVNhlOgQQgw6HJzXdM1MnT

Want to support the channel? We make our courses free to watch so anyone can access our content and level up their skills. For our larger courses, like this one, we sell the final code and design files for a small price to help support the creation of free educational content like this.

You can purchase the course files below–any support is greatly appreciated!

#WebDev #WebDesign #WebDevelopment

#webdev #gatsby #js #gatsby js