Tutorial by Topics: n

Chrome supports headless browsing that's exposed through a switch that can be used when starting the process. This enables opening pages without creating a browser window, thus a graphical environment is not required. When used in conjuction with an appliance that connects to the remote debugging p...

This section provides an overview of what sharepoint-2013 is, and why a developer might want to use it. It should also mention any large subjects within sharepoint-2013, and link out to the related topics. Since the Documentation for sharepoint-2013 is new, you may need to create initial versio...

When working with an web application it's sometimes important to access data included in the request, beyond the URL. In Flask this is stored under the global request object, which you can access in your code via from flask import request.

Example on how to add a spell check box to a WindowsForms application. This example DOES NOT require Word to be installed nor does it use Word in any way. It uses WPF Interop using the ElementHost control to create a WPF UserControl from a WPF TextBox. WPF TextBox has a built in function for spel...

.bash_profile, .bash_login, .bashrc, and .profile all do pretty much the same thing: set up and define functions, variables, and the sorts. The main difference is that .bashrc is called at the opening of a non-login but interactive window, and .bash_profile and the others are called for a login she...

A customization of the Android RangeSeekBar proposed by Alex Florescu at https://github.com/anothem/android-range-seek-bar It allows to define a step value (increment), when moving the seek bar 1- Add the increment attribute in attrs.xml <attr name="increment" format="integ...

Whenever you have a problem in your code, it is always a good idea to know what is going on inside. The class System.Diagnostics.Debug in .Net Framework will help you a lot in this task. The first advantage of the Debug class is that it produces code only if you build your application in Debug mode...

A demonstration of how the producer-consumer pattern is implemented in Ada. function Scalar'Image (Argument : Scalar'Base) return String; task Task_Name; task Task_Name is Entries end; task body Task_Name is Declarations begin Code end; entry Entry_Name; accept Entry_Name; exit; T...

This section provides an overview of what cloudfoundry is, and why a developer might want to use it. It should also mention any large subjects within cloudfoundry, and link out to the related topics. Since the Documentation for cloudfoundry is new, you may need to create initial versions of tho...

I would like to show you how to create Unit Tests for Universal Windows 10 Application. To test UWP apps we will use xUnit.net Framework about which you can read more from the link I provided in remarks section. You can read more about xUnit Framewwork: https://xunit.github.io/docs/getting-sta...

Maven allows you to implement and use custom plugins. These plugins allow additional behaviour to be bound to any phase of the Maven lifecycle. Each Maven goal is created by implementing a MOJO (Maven Ordinary Java Object): a Java class implemented with annotations that describes how to invoke it. ...

Sometimes you want to ignore some of the test cases you have in Junit. For instance, they are partially done and you want to come back to them later.

From Adminer management tool it's has export to csv file option for mysql database But not available for postgresql database. Here I will show the command to export CSV for postgresql database.

Autofilter ultimate goal is to provide in the quickest way possible data mining from hundreds or thousands of rows data in order to get the attention in the items we want to focus on. It can receive parameters such as "text/values/colors" and they can be stacked among columns. You may conn...

When creating a performant and data-driven application, it can be very helpful to complete time-intensive tasks in an asynchronous manner and to have multiple tasks running concurrently. This topic will introduce the concept of using ThreadPoolExecutors to complete multiple ansynchronous tasks concu...

Instancing is a rendering technique that allows us to draw multiple copies of the same object in one draw call. It is usually used to render particles, foliage or large amounts of any other types of objects.

Sometimes you need to generate the skeleton for the test cases based on the classes you have in your project.

This tutorial will show you how to use Weka in JAVA code, load data file, train classifiers and explains some of important concepts behind machine learning. Weka is a toolkit for machine learning. It includes a library of machine learning and visualisation techniques and features a user friendly G...

This section provides an overview of what angular-ui-grid is, and why a developer might want to use it. It should also mention any large subjects within angular-ui-grid, and link out to the related topics. Since the Documentation for angular-ui-grid is new, you may need to create initial versio...