Tutorial by Topics: go

This topic is going to focus on the A* Pathfinding algorithm, how it's used, and why it works. Note to future contributors: I have added an example for A* Pathfinding without any obstacles, on a 4x4 grid. An example with obstacles is still needed.

Gob is a Go specific serialisation method. it has support for all Go data types except for channels and functions. Gob also encodes the type information into the serialised form, what makes it different from say XML is that it is much more efficient. The inclusion of type information makes encoding...

The branching operation of sed can help control the flow of the program.

Google appscript runs well as a stand alone platform and in the addon format for Google docs, sheets and forms. However, there are times when a client browser may need to call to a Google app to perform some action. Therefore, Google introduced client side requests to Google apps-scripts. To solve ...

mgo (pronounced as mango) is a MongoDB driver for the Go language that implements a rich and well tested selection of features under a very simple API following standard Go idioms. API Documentation [https://gopkg.in/mgo.v2][1]

Caching videos, images and audios using URLSession and FileManager

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...

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...

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.

Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design. Built by experienced developers, it takes care of much of the hassle of Web development, so you can focus on writing your app without needing to reinvent the wheel. It’s free and open source. ...

MongoDB is one of the most popular NoSQL databases, thanks to the help of the MEAN stack. Interfacing with a Mongo database from an Express app is quick and easy, once you understand the kinda-wonky query syntax. We'll use Mongoose to help us out. More information can be found here: http://mon...

Since starting to work with Xamarin there have been many things I wish someone else had already documented. Here I explain how to use 1 aspect of the google places autocompletion, the UI control making use of a results controller. While this code is based on googles own examples converted to C# fro...

Algorithms are a backbone to computing. Making a choice of which algorithm to use in which situation distinguishes an average from good programmer. With that in mind, here are definitions and code examples of some of the basic algorithms out there.

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

Goto Is simple. By using simple goto statements, you can move anywhere you want to in your code. It can be also used to make functions (Showed in how to make functions). goto :Label goto Label goto :EOF ParameterDetails:LabelAny label that is valid (defined by :<LabelName>):EOFA ...

This function returns all categories as an array of the current post or page or the designated post or page. get_the_category( $id ) ParameterDetails$id(int) (Optional) default to current post ID. The post ID. Please note that get_the_category() returns an array, which means that you c...

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