lockfixed is a jQuery plugin which allows for DOM elements to be positioned anywhere on the page, and lock within the user's viewport when scrolling. Common use case is a menu under a header, which on scrolling stays within the viewport and doesn't overflow the footer.

Degrades nicely on mobile and tablet browsers and doesn't have any CSS prerequisites.  Demo

A robust DevOps environment requires having continuous integration for every component of the system. But far too often, the database is omitted from the equation, leading to problems from fragile production releases and inefficient development practices to simply making it harder to onboard new programmers.

In this article, we discuss the unique aspects of databases, both relational and NoSQL, in a successful continuous integration environment. 

Application frameworks like Silverlight and Adobe Flash have had their day: HTML5 and JavaScript are rapidly becoming the de-facto web application framework. 

Many small devices are equipped with a simple GSM modem and a SIM card, and the only means you have of communicating with the outside world is via the SMS (Smart Messaging Service) that's exposed on many of these devices. 

This is an article about READMEs. About what they do, why they are an absolute necessity, and how to craft them well. 

Source could be also accessed from GitHub -> https://github.com/fpetru/WebApiMongoDB.

Problem / solution format brings an easier understanding on how to build things, giving an immediate feedback. Starting from this idea, the blog post will present step by step how to build

a web application to store your ideas in an easy way, adding text notes, either from desktop or mobile, with few characteristics: run fast, save on the fly whatever you write, and be reasonably reliable and secure.

This blog post will implement just the backend, WebApi and the database access, in the most simple way. Next blog post will cover the front end, using Angular. Then, there will be an additional article on how to increase the performance and the security. 

For .NET and cloud developers, we’ve focused on improving the inner-loop dev experience. New .http/.rest files make it easier to test and iterate on your APIs directly in Visual Studio, while improved Dev Tunnels help streamline the configuration and management of your webhooks. We’ve also made it easier than ever to deploy your ASP.NET apps to containers.

Game developers can now view properties from base classes modified in an Unreal Blueprint asset without leaving the IDE. Visual Studio has improved the cross-platform development experience with a new remote file explorer, Linux Console output to the Integrated Terminal window, dev container improvements, and more.

Beyond individuals, Visual Studio also has new features to better support dev teams at scale, with exportable configuration files and a persistent update toggle helping ensure everyone on your team is working from the latest version of the tool.

This blog covers several of the top new features in Visual Studio 17.5—to see some in action, watch the Visual Studio 17.5 release video. As always lot of these features come straight from your feedback and suggestions. Your feedback is critical to help us make Visual Studio the best tool it can be! 

OVERVIEW
Razor components are specific building blocks within the Blazor framework. They can perform many roles: representing a specific piece of the user interface, a view component, or a tag helper; or representing a layout or an entire page. In Razor Components Succinctly, you will explore how to create and work with both simple and advanced Razor components. Longtime Succinctly author Ed Freitas will show you how to write a basic component using one-way data binding and events, and then two-way data binding, event callbacks, life cycle methods, and component references. Finally, you'll see how to enable component reuse by creating a component template.

TABLE OF CONTENTS
Razor Components
Setup and Fundamentals
Component Fundamentals
Component Features
Using Components
Templating

Author
Ed Freitas

ISBN
978-1-64200-211-9

Published on
April 16, 2021

Pages
102 

I commonly hear the phrase “The web application worked in the pre-production environment and now is encountering issues in production and the server’s configuration are identical!” when I appear onsite to help assist with the resolution of the issues. Upon further investigation, an IIS module has not been installed on the production server, or the configuration is different for an application pool setting between the pre-production and production environments. This is a very common scenario I encounter in the field and here are some suggestions on how to determine differences between IIS servers in an IIS farm environment or between servers in different environments, such as pre-production and production. Keeping server configuration and content synchronized is always a challenge and I hope these suggestions help out.

Firstly, it’s not a done deal. An offer has been made, and Opera’s board has recommended that shareholders accept it. But shareholders need to vote and governments need to be consulted.