Tutorial by Topics: creating

Headless processes (with no UI) in Windows are called Services. They can be controlled (started, stopped, etc) using standard Windows controls such as the command console, Powershell or the Services tab in Task Manager. A good example might be an application that provides network services, such as a...

Whenever you work with video feeds you may eventually want to save your image processing result in a form of a new video file. For simple video outputs you can use the OpenCV built-in VideoWriter class, designed for this. It is useful to look at some concepts before using them. These concepts are co...

The first example(a basic splash screen) is not the most efficient way to handle it. As such, it is basic splash screen.

Polymer Starter Kit is an excellent solution to start building Progressive Web Apps. It offers a responsive material design User Interface, Page Routing, Offline-first service. Polymer: Command for initiating polymer cli Polymer init: Presents a list of templates to choose to build your eleme...

It's useful to have a T-SQL script for creating and configuring a new database and user for Alfresco Installation purposes. It's boring and time-consuming to jump around many pages on MSDN. I provide the script hereafter: Guidelines for preparing Alfresco Instalation to a SQLServer database,...

Using Macro Variables throughout your SAS programs is a basic functionality that every SAS programmer must be familiar with. Using Macro Variables can help you to keep your code simple and generic. Generic code is reusable code.

Creating a simple, decorative block with Forge is one of the first tasks an aspiring modder will have to learn. How to do that has changed over the various versions of Minecraft and is probably at a "moderate" difficulty post 1.7.10 due to the sheer number of easy to make mistakes. ...

First we need to know what a MessageBox is... The MessageBox control displays a message with specified text, and can be customised by specifying a custom image, title and button sets (These button sets allow the user to choose more than a basic yes/no answer). By creating our own MessageBox we can...

Creating a simple item with Forge is one of the first tasks an aspiring modder will have to learn. How to do that has changed over the various versions of Minecraft and is probably at a "moderate" difficulty post 1.7.10 due to the sheer number of easy to make mistakes, particularly with ma...

Many people like working with promises and/or async/await syntax, but when writing a module it would be useful to some programmers to support classic callback style methods as well. Rather than creating two modules, or two sets of functions, or having the programmer promisify your module, your modul...

This shows how a runtime error check routine of your own making can be easily incorporated so that it doesn't generate any code overhead when it is turned off.

REST APIs are interesting when data should be accessed from everywhere including different languages (server and client side). That requires separation from data and processing.

How to publish your NgModule, written in TypeScript in npm registry. Setting up npm project, typescript compiler, rollup and continous integration build.

Creating a poster using beamerposter package is very similar to creating a single frame. Put the content in columns. Within each column, separate the content using blocks.

This topic will walk you through different options available in the Acumatica Framework to create date and time fields in a data access class (DAC).

This topic will cover the creation of R packages from scratch with the devtools package. Official R manual for creating packages roxygen2 reference manual devtools reference manual