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A stack is a container of objects that are inserted and removed according to the last-in first-out (LIFO) principle. In the pushdown stacks only two operations are allowed: push the item into the stack, and pop the item out of the stack. A stack is a limited access data structure - elements can be a...

Macros are a form of compile time metaprogramming. Certain elements of Scala code, such as annotations and methods, can be made to transform other code when they are compiled. Macros are ordinary Scala code that operate on data types that represent other code. The [Macro Paradise][] plugin extends t...

When you make any changes to the classes then you need to run a dev/build?flush=1 to rebuild the manifest.

<img usemap="#[map-name]"> <map name="[map-name]"></map> <area> Tag/AttributeValue<img>Below are the image map-specific attributes to use with <img>. Regular <img> attributes apply.usemapThe name of the map with a hash symbol pr...

C# version 3.0 was released as part of .Net version 3.5. Many of the features added with this version were in support of LINQ (Language INtegrated Queries). List of added features: LINQ Lambda expressions Extension methods Anonymous types Implicitly typed variables Object and Collection I...

static_assert( bool_constexpr, message ) static_assert( bool_constexpr ) /* Since C++17 */ ParameterDetailsbool_constexprExpression to checkmessageMessage to print when bool_constexpr is false Unlike runtime assertions, static assertions are checked at compile-time and are also enforced w...

To run any of these examples just call them like that: static void Main() { new Program().ProcessDataAsync(); Console.ReadLine(); }

NetSuite is a cloud-based ERP, CRM, E-Commerce, and Professional Services management platform. It is used by over 30,000 companies to run their entire business. NetSuite is fully customizable by administrators and developers, including via a JavaScript-based API called SuiteScript. Developers are...

Wicket is a component-based framework, which puts it in stark contrast to some of the earlier solutions to the sometimes monotonous task of web programming. Like other frameworks, Wicket builds on top of Sun's servlet API. However, unlike frameworks like Struts or Spring MVC, the developer using ...

To avoid serialization problems, particularly in distributed environments (e.g. Apache Spark), it is a best practice to implement the Serializable trait for type class instances.

Firebase is a mobile and web application platform with tools and infrastructure designed to help developers build high-quality apps. Features Firebase Cloud Messaging, Firebase Auth, Realtime Database, Firebase Storage, Firebase Hosting, Firebase Test Lab for Android, Firebase Crash Reporting. ...

Spring has made it so that configuring an ApplicationContext is extremely flexible. There are numerous ways to apply each type of configuration, and they can all be mixed and matched together nicely. Java configuration is a form of explicit configuration. A @Configuration annotated class is use...