Tutorial by Topics: s

func (t T) exampleOne(i int) (n int) { return i } // this function will receive copy of struct func (t *T) exampleTwo(i int) (n int) { return i } // this method will receive pointer to struct and will be able to modify it

template identifier (TemplateParameterList) { ... } struct identifier (TemplateParameterList) { ... } class identifier (TemplateParameterList) { ... } ReturnType identifier (TemplateParameterList)(ParameterList) { ... } identifier!(TemplateInvocationList)

Web Component Tester - the tool for unit testing apps built with Polymer. You get a browser-based testing environment, configured out of the box with mocha, chai, async, lodash, sinon & sinon-chai, test-fixture, accessibility-developer-tools. WCT will run your tests against whatever browsers y...

constexpr is a keyword that can be used to mark a variable's value as a constant expression, a function as potentially usable in constant expressions, or (since C++17) an if statement as having only one of its branches selected to be compiled. The constexpr keyword was added in C++11 but for a...

Ada is an internationally standardized, high-level, object-oriented computer programming language that supports strong typing and structured programming. More information may be found here. VersionRelease DateAda 2012(TC-1)2016-04-01Ada 20122012-12-10Ada 20052007-01-01Ada 951995-12-10Ada 83198...

The Flash concept is taken from Ruby on Rails and provides a way to pass temporary objects between the user views generated by the faces lifecycle. As in Rails, anything one places in the flash will be exposed to the next view encountered by the same user session and then cleared out. It is import...

There is no inherent answer in C# to this - so called - need. Nonetheless there are workarounds to satisfy this need. The reason I qualify the need as "so called" is that we only need methods with 2 or more than 2 values to return when we violate good programming principals. Especially ...

The Elvis operator evaluates based on Groovy-Truth of the condition-part.

The Redis keyspace can be thought of as a hash table or dictionary mapping keys to data structures in the database. Redis provides a wide range of commands that work with keys to manage the keyspace, including the ability to remove keys, inspect key metadata, search for keys, and modify certain pro...

If you're going to run your project on another computer, you'll need to generate a new API key for it, because SHA-1 fingerprints will not match for different build machines. You can explore the project, described in example Adding a map in Xamarin.Forms here

newInstance : To create single instance of Facebook helper class. loginUser : To login user. signOut : To log out user. getCallbackManager : To get callback for Facebook. getLoginCallback : To get callback for Login. getKeyHash : To generate Facebook Key Hash. ParameterDetailsTAGA Strin...