Tutorial by Topics: o

Find how to produce synthesized speech from text on an iOS device

In order to utilize a JDBC datasource, we must first set up a JNDI reference in Tomcat. After the JNDI reference is made, JDBC datasources can be used within our Tomcat server and applications using shared or independent references (Great for dev/staging/prod setup, or removing connection strings/cr...

Calculated Properties in Powershell are custom derived(Calculated) properties. It lets the user to format a certain property in a way he want it to be. The calculation(expression) can be a quite possibly anything.

There are two types of procedures in Progress ABL: internal procedures and procedure prototypes that are facades to Windows dlls or Unix/Linux shared library procedures. Just like with functions, procedures cannot be nested. You cannot nest functions in procedures and vice versa. A procedure is ca...

If you use the objects in other applications as part of your Visual Basic application, you may want to establish a reference to the object libraries of those applications. This Documentation provides a list, sources and examples of how to use libraries of different softwares, like Windows Shell, Int...

Code that compiles can still run into errors, at run-time. This topic lists the most common ones, their causes, and how to avoid them.

The Rules module is an engine which allows site administrators to automate actions to be conditionally executed, either programmatically or in response to predetermined events. Rules can react to Rules Events occurring on a Drupal site, such as a user logging in. And it can perform customized follo...

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

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

Django ModelForm enables the creation of a Form class from a Django model.

Django is shipped with several views that require forms. These forms are, naturally, built-in. A good example are Authentication Built-in forms. This topic intends to bring documentation on how to work with these forms.

This is a simple example demonstrating how to create a drop down menu in the Active Sheet of your workbook by inserting a Combo Box Activex object in the sheet. You'll be able to insert one of five Jimi Hendrix songs in any activated cell of the sheet and be able to clear it, accordingly.

Scrollbars can be added to Listbox, Canvas, and Text widgets. In addition, Entry widgets can be scrolled horizontally. To be able to scroll other type of widgets, you need to put them inside a Canvas or a Text widget. scrollbar = tk.Scrollbar(parent, **kwargs) ParameterDescriptionparentt...

Collection of commands to fetch system related information.

Here you find examples for transition between Activities or Fragments using a shared element. An example for this behaviour is the Google Play Store App which translates an App's icon from the list to the App's details view. transaction.addSharedElement(sharedElementView, "targetTransitio...

OpenCV Installation On Linux, Mac OS and Windows

As part of the Serverless movement, AWS recently announced C# support for AWS Lambda functions. In this article, I will show you how to develop, install and call a simple C# AWS Lambda Function using Visual Studio 2015. Before you start this example, first go to the Remarks section of this documen...

Ada's standard packages provide for output of all numeric types. The format of output can be adjusted in many ways. Note how each time a generic package is instantiated with a numeric type. Also, there are both defaults to be set for the whole instance, and also ways to override Width, say, wh...