Bootstrap 5 - Goodbye jQuery

Bootstrap 5 is the first Bootstrap version that no longer has a dependency on jQuery. Of course some plugins and components still require vanilla JavaScript to function but none of them require jQuery.

The Bootstrap framework, originally developed and open-sourced by Twitter, has been an indispensable tool for web developers. It provides a ready-to-use set of UI components and a grid system essential for adaptive web pages that need to display well across PC and mobile browsers. Since its inception, Bootstrap has always had a dependency on the jQuery framework. The jQuery framework, originally created in 2006, is one of the most popular JavaScript frameworks of all time. It provides powerful language features and cross-browser compatibility in an era when web technologies are going through many challenges and experimentations to support a variety of use cases ranging from interactive web pages, single-page apps, AJAX requests, and mobile web apps.

With JavaScript standards and dominant web browsers supporting most of the features in jQuery, the Bootstrap team decided to move on. The Bootstrap 5 framework has removed jQuery as a requirement which saves 85KB of minified JavaScript.

Remark: Dropdowns, popovers, and tooltips depend on Popper.

Do notice that it is still possible to use the available components with jQuery. By default Bootstrap will check if jQuery in the window object. If that is the case the components are added to the jQuery’s plugin system. If you don’t want this behavior, you can disable it by setting the data-bs-no-jquery attribute on the <body> element.

Azure DevOps/ GitHub emoji

I’m really bad at remembering emoji’s. So here is cheat sheet with all emoji’s that can be used in tools that support the github emoji markdown markup: All credits go to rcaviers who created this list.

Kubernetes–Limit your environmental impact

Reducing the carbon footprint and CO2 emission of our (cloud) workloads, is a responsibility of all of us. If you are running a Kubernetes cluster, have a look at Kube-Green . kube-green is a simple Kubernetes operator that automatically shuts down (some of) your pods when you don't need them. A single pod produces about 11 Kg CO2eq per year( here the calculation). Reason enough to give it a try! Installing kube-green in your cluster The easiest way to install the operator in your cluster is through kubectl. We first need to install a cert-manager: kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/v1.14.5/cert-manager.yaml Remark: Wait a minute before you continue as it can take some time before the cert-manager is up & running inside your cluster. Now we can install the kube-green operator: kubectl apply -f https://github.com/kube-green/kube-green/releases/latest/download/kube-green.yaml Now in the namespace where we want t

DevToys–A swiss army knife for developers

As a developer there are a lot of small tasks you need to do as part of your coding, debugging and testing activities. DevToys is an offline windows app that tries to help you with these tasks. Instead of using different websites you get a fully offline experience offering help for a large list of tasks. Many tools are available. Here is the current list: Converters JSON <> YAML Timestamp Number Base Cron Parser Encoders / Decoders HTML URL Base64 Text & Image GZip JWT Decoder Formatters JSON SQL XML Generators Hash (MD5, SHA1, SHA256, SHA512) UUID 1 and 4 Lorem Ipsum Checksum Text Escape / Unescape Inspector & Case Converter Regex Tester Text Comparer XML Validator Markdown Preview Graphic Color B

The art of simplicity

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