Technotrampoline

How to start a local MySQL database with Docker

Published on
09 September 2022
How to start a local MySQL database with Docker.

How to enable global API Gateway logging with Terraform

Published on
25 June 2022
How to enable global API Gateway logging with Terraform.

Renaming and moving things in Terraform

Published on
11 June 2022
Renaming and moving things in Terraform.

Working with arrays in Alpine.js stores

Published on
25 May 2022
In this article, you will learn how to work with arrays in Alpine.js stores.

Go Christmas tree kata

Published on
23 May 2022
In this article, you will learn how to quickly set up a test-driven environment to perform a Christmas tree kata in Go.

Go FizzBuzz kata

Published on
18 May 2022
In this article, you will learn how to quickly set up a test-driven environment to perform a FizzBuzz kata in Go.

Deploying a Go Fiber application to Fly

Published on
28 April 2022
In this tutorial you will learn how to deploy a containerized Go Fiber application to Fly.

Deploying a TypeScript Express application to Fly

Published on
23 April 2022
In this tutorial you will learn how to deploy a containerized TypeScript Express application to Fly.

10 Bash terminal shortcuts for beginners

Published on
11 April 2022
10 Bash terminal shortcuts for beginners.

How to find the most frequently used JSON object keys, values, and key-value pairs inside a PostgreSQL table

Published on
30 March 2022
How to find the most frequently used JSON object keys, values, and key-value pairs inside a PostgreSQL table.

11 important Linux command names explained

Published on
23 March 2022
11 important Linux command names explained.

How to configure AWS Lambda CloudWatch logging with Terraform

Published on
09 March 2022
How to configure AWS Lambda CloudWatch logging with Terraform.

Drawing JavaScript control structures with Mermaid

Published on
05 March 2022
Drawing JavaScript control structures with Mermaid.

Deploying a TypeScript Express application to Render

Published on
02 March 2022
In this tutorial you will learn how to deploy a TypeScript Express application as a Render Web Service.

Validating an object or array of similarly-shaped objects with Yup

Published on
23 January 2022
Validating an object or array of similarly-shaped objects with Yup.

Converting JSON to JSONB in PostgreSQL

Published on
18 January 2022
Converting JSON to JSONB in PostgreSQL.

Setting up a new AWS account with Terraform

Published on
11 January 2022
Setting up a new AWS account with Terraform.

Configuring SPF, DKIM, and DMARC for AWS SES with Terraform

Published on
27 December 2021
Configuring SPF, DKIM, and DMARC for AWS SES with Terraform.

How to automatically disable a Webflow button or input

Published on
21 December 2021
How to automatically disable a Webflow button or input.

Building an AJAX form with Alpine.js

Published on
13 December 2021
In this article you will learn how to build a form with Alpine.js.

How to convert form data to JSON with jQuery

Published on
06 December 2021
How to convert form data to JSON with jQuery.

How to clear all fields of a Webflow form

Published on
29 November 2021
How to clear all fields of a Webflow form.

Building an AJAX form with petite-vue

Published on
22 November 2021
In this article you will learn how to build a form with petite-vue.

How to pre-fill Webflow form input fields at page load

Published on
15 November 2021
How to pre-fill Webflow form input fields at page load.

How to disable the submit button while a form is submitting in Webflow

Published on
08 November 2021
How to disable the submit button while a form is submitting in Webflow.

How to block an IP address with AWS WAF and Terraform

Published on
03 November 2021
How to block an IP address with AWS WAF and Terraform.

How to run a local Typesense server with Docker Compose

Published on
17 October 2021
How to run a local Typesense server with Docker Compose.

How to add SMS subscribers to an AWS SNS topic with Terraform

Published on
07 October 2021
How to add SMS subscribers to an AWS SNS topic with Terraform.

How to add email subscribers to an AWS SNS topic with Terraform

Published on
30 September 2021
How to add email subscribers to an AWS SNS topic with Terraform.

How to access a localhost website from your mobile device

Published on
13 September 2021
In this article, you will learn how to easily access a localhost website from your mobile device.

How to add Prettier to your project

Published on
13 August 2021
Learn how to add Prettier to your project.

How to start a local PostgreSQL database with Docker

Published on
27 July 2021
How to start a local PostgreSQL database with Docker.

How to intercept Nodemailer emails with MailHog

Published on
18 July 2021
In this article you will learn how to intercept Nodemailer emails with MailHog, a developer tool to visualize email messages.

How to submit Webflow forms to your own backend

Published on
29 June 2021
In this article, you will learn how to submit Webflow forms to your own backend.

How to use AWS SES with Nodemailer

Published on
21 June 2021
In this article you will learn how to use Nodemailer to send your AWS SES emails.

Understanding Terraform's depends_on

Published on
14 June 2021
Misunderstanding explicit dependencies in Terraform can create noisy, redundant and potentially confusing code. In this article you will learn when and how to use Terraform's depends_on meta-argument

When to use export in Bash

Published on
07 June 2021
Learn the difference between two ways of defining a shell variable.

AWS App Runner for Node.js with Docker and Terraform

Published on
04 June 2021
AWS App Runner for Node.js with Docker and Terraform

How to enable your submit button based on reCAPTCHA results

Published on
31 May 2021
This brief post explains how to keep your submit button disabled until the users passes the reCAPTCHA test.

How to programmatically add script tags to your React application

Published on
24 May 2021
Loading external scripts in your React application can be as easy as adding a script tag to the HTML file that loads your React bundle; but this isn't always easy or possible.

Storing encrypted .env files inside your Git repo

Published on
17 May 2021
A look at how you can leverage encryption to securely store private data inside your Git repo.

How to export Terraform output values to JSON

Published on
10 May 2021
Terraform is a wonderful tool to set up and manage your infrastructure, but how can you integrate other tools and scripts with those Terraform-managed resources?