Every website now uses https://, but it's difficult to configure TLS certificates yourself. This post talks about how to set up on-demand wildcard certificates for free with DNS and LetsEncrypt ...

Preview environments (ephemeral environments) are temporary deployments of a certain version of your application, typically done for every feature branch. Let’s walk through a scenario. You’re building a React application for your company or as a side project that you want to maintain. You’d like others to ...

What is a webapp? They're websites that replace what would otherwise be a desktop app or mobile app. They're interactive, and users can often log in to save their environment for future visits. ...

Continuous Integration (CI) refers to developers continuously pushing small changes to a central Git repository numerous times per day. These changes are verified by automated software that runs comprehensive tests and ensures that no major issues are ever seen by customers. ...

Watch the full session below on-demand: Jump to: 0:00 Intro 0:06 Agenda 0:23 3 DevOps Engineering Pillars 1:16 Developer Experience (DX) when it comes to pull requests 1:54 Live Demo begins 3:17 Before state: propose a color change to webapp 4:10 Why pull ...

Test driven development is a coding methodology where tests are written before the code is written. ...

Linters are programs that look at a program's source code and find problems automatically. They are a common feature of pull request automation because they ensure that "obvious" bugs do not make it to production. ...

Jenkins is a continuous integration and continuous delivery (CI/CD) tool. It improves the development lifecycle by automating software building, testing, and deployment. ...

Key comparisons between Semaphore and webapp.ioSummary:Why is CI/CD important?Is Semaphore the best CI/CD solution for your business?webapp.io capabilities missing in SemaphoreSemaphore vs. webapp.io comparison summaryWhy businesses switch to webapp.ioHow to switch from Semaphore to webapp.io1. Why is CI/CD important? ...