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Design patterns are general solutions to problems that frequently occur in software development. The following are templates of standardized best practices in structuring and designing code, as well as examples of common contexts in which these design patterns would be appropriate. Structural desig...

iOS 10 gave us UserNotifications.framework, the new API for local/remote notifications. It offers viewing media attachments or responding to messages right from the notification. Notification content consists of: title, subtitle, body and attachment. Attachment can contain images/gifs/videos up t...

Redis provides a string datatype that is used to associate data with a particular key. Redis string are the most basic datatype available in Redis and one of the first datatypes that users learn to work with. Strings are often associated with text data, but Redis strings are more like buffers that ...

As you develop a Django app, there might be situations where you can save a lot of time by just cleaning up and resetting your migrations.

With classes derived from CustomizationPlug you can utilize capabilities of the Acumatica Customization Platform and execute custom code after the customization project has been published. In this topic you will learn how customization plug-ins can be used to make changes in multiple companies. Mor...

Zxing library is well known for image processing. Zxing was based on java and .Net module is also available and it can be used in xamarin applications. click here to check official documentation. http://zxingnet.codeplex.com/ I recently used this libarry. Step1: Add ZXing.Net.Mobile component int...

How to update a Many to Many relationship in EF Core:

Accomplish some common design patterns in Bash

SCENARIO: ASP.NET Core background Angular 2 Front-End Angular 2 Components using Asp.net Core Controllers It way can implement Angular 2 over Asp.Net Core app. It let us call MVC Controllers from Angular 2 components too with the MVC result View supporting Angular 2.

How to iterate over a simple JSON object and save a lot of typing You need to have Node.js and Pug installed

A preview of the difference between pug code and the generated markup Pug makes possible to write HTML in a simplest way, using a clean, whitespace sensitive syntax.

As the name suggests, this uses attributes to route. This gives the user more control over the URI's in the WebAPI. For example, you can describe hierarchies of the resource. However, the earlier 'Conventional Routing' is fully supported. Users can have a mixture of both too. [RoutePrefix(&quo...

It's important to be able to use server-side variables in your website. Pug allows you to interpolate data generated by your server in HTML, CSS, and even JavaScript code. res.render(path, variables) // Searches for a pug file to render at path "path", and passes "variables&quot...

Apple Documentation on WatchKit (through API Reference): https://developer.apple.com/reference/watchkit Getting familiar with Xcode: Xcode Interface

The R language is commonly used for statistical analysis. As such, it contains a robust set of options for randomization. For specific information on sampling from probability distributions, see the documentation for distribution functions. Users who are coming from other programming languages...

actually its so simple: Opt-In approach says properties that are considered to be part of DataContract must be explicitly marked otherwise will be ignore, while Opt-Out means all of the properties will be assumed to be part of the DataContract unless marked explicitly.

Accessing rows in a dataframe using the DataFrame indexer objects .ix, .loc, .iloc and how it differentiates itself from using a boolean mask.

To get syntax highlighting in your editor (e.g. VS Code) you'll need to download typing information for the modules that you use in your project. Say for example you use React and ReactDOM in your project, and you want to get highlighting and Intellisense for them. You will need to add the types...