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Docker basics: Docker Registry

By default when using docker you pull the images from the Dockerhub docker registry. Most probably you have your own docker images for you application and you want to distribute them and do so in a secure way. One way to do so is to go with the already set options such as a paid plan from Dockerhub or the ...

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Docker basics: Containers

So we have just created a docker image and now it’s time for us to run a container and interact with it. docker run nginx This will run an nginx image and as we can see due to running the container in an interactive mode the terminal we issued the command is no longer available. We will press ctrl-c. By ...

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AngularJS Currency Filter Example

Hello readers, in this tutorial, developers will learn how to use the AngularJS Currency Filter in the angular applications. 1. Introduction AngularJS is a JavaScript MVC or Model-View-Controller framework developed by Google that lets developers build well structured, easily testable, and maintainable front-end applications. Before we start with the creation of a real application using the angular framework, let us ...

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Docker basics: Images

So what are docker images? A docker image is read-only layer consisting of binaries libraries and the software which the container shall execute. A docker image can have as a base another docker image. Actually they are a read only template. Once created they are stored in your file system. To view the docker images currently installed on your system ...

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Docker basics: An introduction

On this blog docker is mentioned many times, and many tutorials utilize docker. It is always good to have a go on docker basics and provide a fast reference, in our workday the more we get absorbed with certain problems the easier it gets to forget.                   So with docker you can ...

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Introduction to scalatags in Scala.js

Introduction scalatags is a Scala library that allows generating dom parts or snippets in a functional style. In the same spirit as Elemento for GWT, scalatags‘s goal is to interact with the dom using clean and understandable code while keep it to the minimum. In this post, we are going to go through some examples of usage of scalatags based ...

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Build Secure User Management with Vue.js, Node, and Okta

“I love writing authentication and authorization code.” ~ No Web Developer Ever. Tired of building the same login screens over and over? Try the Okta API for hosted authentication, authorization, and multi-factor auth. Many of us have danced the JavaScript framework shuffle for years starting with jQuery, then on to Angular. But Angular is complex, so we turn to React. ...

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AngularJS Lowercase Example

Hello readers, in this tutorial, developers will learn what AngularJS is and how to use the lowercase filter in the angular applications. 1. Introduction AngularJS is a JavaScript MVC or Model-View-Controller framework developed by Google that lets developers build well structured, easily testable, and maintainable front-end applications. Before we start with the creation of a real application using the angular ...

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AngularJS Uppercase Example

Hello readers, in this tutorial, developers will learn what AngularJS is and how to use the uppercase filter in the angular applications. 1. Introduction AngularJS is a JavaScript MVC or Model-View-Controller framework developed by Google that lets developers build well structured, easily testable, and maintainable front-end applications. Before we start with the creation of a real application using the angular ...

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