Tutorial by Topics: rs

Update your Sass version using gem / ruby

Instead of defining all of your request handling logic as Closures in route files, you may wish to organise this behaviour using Controller classes. Controllers can group related request handling logic into a single class. Controllers are stored in the app/Http/Controllers directory by default. ...

Accept-Charset tells the server what character sets the client accepts. Accept-Charset: type;QualityFactor Accept-Charset: type;QualityFactor, type;QualityFactor, type;QualityFactor, ... ParameterDescriptiontypeA character set name. This can also be a * for all character setsQualityFac...

Readers and Writers and their respective subclasses provide simple I/O for text / character-based data.

In this section i will add an example for the Spring boot rest controller with Get and post request.

In all cmd.exe and DOS version, some characters are reserved for specific usage(e.g. command redirection). This topic will talk about how to use the special characters without issues.

Manipulators are special helper functions that help controlling input and output streams using operator >> or operator <<. They all can be included by #include <iomanip>. Manipulators can be used in other way. For example: os.width(n); equals to os << std::setw(n)...

Excel gives functions that will assist in converting from decimal to one of binary, octal and hexadecimal, and back again. Note that there are no leading 0 or 0x in the functions.

Creating a poster using beamerposter package is very similar to creating a single frame. Put the content in columns. Within each column, separate the content using blocks.

function ( list | iolist | tuple ) -> function( tail ). Why recursive functions? Erlang is a functional programming language and don't any kind of loop structure. Everything in functional programming is based on data, type and functions. If you want a loop, you need to create a func...

An R Notebook is an R Markdown document with chunks that can be executed independently and interactively, with output visible immediately beneath the input. They are similar to R Markdown documents with the exception of results being displayed in the R Notebook creation/edit mode rather than in the ...

Installing or Updating your Software will give access to new features and bug fixes. Updating your R installation can be done in a couple of ways. One Simple way is go to R website and download the latest version for your system.

rspec-expectations ships with a number of built-in matchers. Each matcher can be used with expect(..).to or expect(..).not_to to define positive and negative expectations respectively on an object.

Recursivity is a programming method where sub-programs call themselves. It is very convenient to solve some kinds of problems in an elegant and generic way. VHDL supports recursion. Most logic synthesizers also support it. In some cases the inferred hardware is even better (faster, same size) than w...

Access control(scope) to various methods, data members, initialize methods.