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Fibonacci Numbers is the integer sequence (OEIS A000045) F(n) that obeys the following recurrence: F(n) = F(n-1) + F(n-2) For F(0) = 0, F(1) = 1, the series thus formed is 0, 1, 1, 2, 3, 5, 8, 13, 21, ... Fibonacci numbers appear in several areas of Discrete Mathematics and Algorithms.

We know that spring-boot by default runs using H2 database. In this article, we will see how to tweak the default configuration to work with MySQL database. As a pre-requisite, make sure that MySQL is already running on port 3306 and has your database created.

We will learn how to create Error objects and how to throw & handle errors in Node.js Future edits related to best practices in error handling.

This topic shows the latest status of NancyFx compatibility with .Net Core. Community support is highly welcome to update this.

After installing go (http://www.riptutorial.com/go/topic/198/getting-started-with-go ) you'll need an environment. An efficient and free way to get you started is using Atom text editor (https://atom.io ) and gulp. A question that maybe crossed your mind is why use gulp?.We need gulp for auto-compl...

With node 6 becoming the new LTS version of node. We can see an number of improvements to the language through the new ES6 standards introduces. We'll be walking through some of the new features introduced and examples of how to implement them.

futures-rs is a library that implements zero-cost futures and streams in Rust. The core concepts of the futures crate are Future and Stream.

How to append data to an already existing Excel document.

Platform based conditional compiling comes in two forms in Go, one is with file suffixes and the other is with build tags. After "// +build", a single platform or a list can follow Platform can be reverted by preceding it by ! sign List of space separated platforms are ORed togethe...

This section provides an overview of what laravel-5.3 is, and why a developer might want to use it. It should also mention any large subjects within laravel-5.3, and link out to the related topics. Since the Documentation for laravel-5.3 is new, you may need to create initial versions of those ...

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

Pug is a high performance, robust, elegant, feature rich template engine. It was influenced by Haml and implemented with JavaScript for Node.js and browsers. Implementations exists for Laravel, PHP Scala, Ruby, Python and Java. It features: Express integration Conditionals Filters Includes...

Conditional variables are useful in cases where you want a thread to wait for something that happens in another thread. For instance, in a producer/consumer scenario with one or or more producing threads and one consuming thread, conditional variables can be used to signal the consuming thread that ...

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

In Haskell, all expressions (which includes numerical constants and functions operating on those) have a decidable type. At compile time, the type-checker infers the type of an expression from the types of the elementary functions that compose it. Since data is immutable by default, there are no &qu...

Functions as First-class members means, it can enjoy privileges just like Objects does. It can be assigned to a variable, passed on to a function as parameter or can be used as return type.

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.

The search API allows you to execute a search query and get back search hits that match the query. The query can either be provided using a simple query string as a parameter, or using a request body.