Tutorial by Topics: o

A list comprehension is a syntactical tool for creating lists in a natural and concise way, as illustrated in the following code to make a list of squares of the numbers 1 to 10: [i ** 2 for i in range(1,11)] The dummy i from an existing list range is used to make a new element pattern. It is used...

What is Razor? Razor is a markup syntax that lets you embed server-based code (Visual Basic and C#) into web pages. Server-based code can create dynamic web content on the fly, while a web page is written to the browser. When a web page is called, the server executes the server-based code inside t...

Tornado is a Python web framework and asynchronous networking library, that uses non-blocking network I/O which allows it to scale to tens of thousands of open connections, making it ideal for long polling, WebSockets, and other applications that require a long-lived connection to each user. R...

The C++ language does not dictate any character-set, some compilers may support the use of UTF-8, or even UTF-16. However there is no certainty that anything beyond simple ANSI/ASCII characters will be provided. Thus all international language support is implementation defined, reliant on what pl...

windowObject.postMessage(message, targetOrigin, [transfer]); window.addEventListener("message", receiveMessage); Parameters message targetOrigin transferoptional

Amazon DynamoDB is a fast NoSQL database service offered by Amazon Web Services (AWS). DynamoDB can be invoked from .NET applications by using the AWS SDK for .NET. The SDK provides three different models for communicating with DynamoDB. This topic is introduces the various APIs in each model. ...

AssetPostprocessor.OnPreprocessTexture() Use String.Contains() to process only assets that have a given string in their asset paths. if (assetPath.Contains("ProcessThisFolder")) { // Process asset }

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

={item1,item2} ={item2,item2;item3,item4} ={{item1;item2},{item3,item4;item5,item6}} ParameterDetailsitemNIt could be a value, a cell reference, a range reference or a function Overview An array of literals is written between curly brackets. Separators depends on the spreadsheet's reg...

requires java.xml; requires public java.xml; # exposes module to dependents for use exports com.example.foo; # dependents can use public types in this package exports com.example.foo.impl to com.example.bar; # restrict usage to a module The use of modules is encouraged but not required, ...

The Unity Container (Unity) is a lightweight, extensible dependency injection container. It facilitates building loosely coupled applications and provides developers with the following advantages: Simplified object creation, especially for hierarchical object structures and dependencies. [https://...

SQL Server 2016 introduces support for system-versioned temporal tables as a database feature that brings built-in support for providing information about data stored in the table at any point in time rather than only the data that is correct at the current moment in time. A system-versioned temp...

target_compile_features(target PRIVATE|PUBLIC|INTERFACE feature1 [feature2 ...])

This service allows users to send emails with complete control over the content of the email. Unlike GmailApp, MailApp's sole purpose is sending email. MailApp cannot access a user's Gmail inbox. Changes to scripts written using GmailApp are more likely to trigger a re-authorization request from a ...

PL/pgSQL is PostgreSQL's built-in programming language for writing functions which run within the database itself, known as stored procedures in other databases. It extends SQL with loops, conditionals, and return types. Though its syntax may be strange to many developers it is much faster than an...