Latest Posts:
Node.js Errors
Node.js
The Node.js applications generally face four types of errors: Standard JavaScript errors i.e. <EvalError>, <SyntaxError>, <RangeError>, <ReferenceErro...
January 26, 2021
Read 19 min
Node.js REPL
Node.js
The term REPL stands for Read Eval Print and Loop. It specifies a computer environment like a window console or a Unix/Linux shell where you can enter...
January 19, 2021
Read 21 min
Express.js Middleware
Express.js
Express.js Middleware are different types of functions that are invoked by the Express.js routing layer before the final request handler. As the name ...
January 29, 2021
Read 10 min
Express.js POST Request
Express.js
GET and POST both are two common HTTP requests used for building REST API's. POST requests are used to send large amount of data....
February 23, 2021
Read 15 min
JavaScript Inheritance
JavaScript
The JavaScript inheritance is a mechanism that allows us to create new classes on the basis of already existing classes. It provides flexibility to th...
January 12, 2021
Read 23 min
Node.js Timer
Node.js
Node.js Timer functions are global functions. You don't need to use require() function in order to use timer functions. Let's see the list of timer fu...
February 23, 2021
Read 12 min
Express.js Scaffolding
Express.js
Scaffolding is a technique that is supported by some MVC frameworks. It is mainly supported by the following frameworks:...
May 13, 2021
Read 10 min
All Posts
Node.js Errors
Node.js
The Node.js applications generally face four types of errors: Standard JavaScript errors i.e. <EvalError>, <SyntaxError>, <RangeError>, <ReferenceError>, <TypeError>, <URIError> etc.
January 26, 2021
Read 19 min
Node.js REPL
Node.js
The term REPL stands for Read Eval Print and Loop. It specifies a computer environment like a window console or a Unix/Linux shell where you can enter the commands and the system responds with an output in an interactive mode.
January 19, 2021
Read 21 min
Express.js Middleware
Express.js
Express.js Middleware are different types of functions that are invoked by the Express.js routing layer before the final request handler. As the name specified, Middleware appears in the middle between an initial request and final intended route. In stack, middleware functions are always invoked in the order in which they are added.
January 29, 2021
Read 10 min
Express.js POST Request
Express.js
GET and POST both are two common HTTP requests used for building REST API's. POST requests are used to send large amount of data.
February 23, 2021
Read 15 min
JavaScript Inheritance
JavaScript
The JavaScript inheritance is a mechanism that allows us to create new classes on the basis of already existing classes. It provides flexibility to the child class to reuse the methods and variables of a parent class.The JavaScript extends keyword is used to create a child class on the basis of a parent class. It facilitates child class to acquire all the properties and behavior of its parent class
January 12, 2021
Read 23 min
Node.js Timer
Node.js
Node.js Timer functions are global functions. You don't need to use require() function in order to use timer functions. Let's see the list of timer functions.
February 23, 2021
Read 12 min
Express.js Scaffolding
Express.js
Scaffolding is a technique that is supported by some MVC frameworks. It is mainly supported by the following frameworks:
May 13, 2021
Read 10 min
JavaScript Classes
JavaScript
In JavaScript, classes are the special type of functions. We can define the class just like function declarations and function expressions.The JavaScript class contains various class members within a body including methods or constructor. The class is executed in strict mode.
January 13, 2021
Read 10 min
JavaScript Encapsulation
JavaScript
The JavaScript Encapsulation is a process of binding the data (i.e. variables) with the functions acting on that data. It allows us to control the data and validate it. To achieve an encapsulation in JavaScript: Use var keyword to make data members privateUse setter methods to set the data and getter methods to get that data
January 15, 2021
Read 14 min
C Compare String: strcmp()
C
strcmp() method :
May 13, 2021
Read 20 min
Node.js Process
Node.js
Node.js provides the facility to get process information such as process id, architecture, platform, version, release, uptime, upu usage etc. It can also be used to kill process, set uid, set groups, unmask etc.The process is a global object, an instance of EventEmitter, can be accessed from anywher
February 03, 2021
Read 18 min
JavaScript Polymorphism
JavaScript
The polymorphism is a core concept of an object-oriented paradigm that provides a way to perform a single action in different forms.
february 13, 2021
Read 12 min
C Copy String: strcpy()
C
strcpy() function declaration.
June 13, 2021
Read 10 min
JavaScript Abstraction
JavaScript
An abstraction is a way of hiding the implementation details and showing only the functionality to the users. In other words, it ignores the irrelevant details and shows only the required one.
January 24, 2021
Read 23 min
C String Length: strlen() function
C
strlen() function explanation.
January 14, 2021
Read 10 min
Express.js GET Request
Express.js
GET and POST both are two common HTTP requests used for building REST API's. GET requests are used to send only limited amount of data because data is sent into header while POST requests are used to send large amount of data because data is sent in the body.
March 13, 2021
Read 10 min
C String Lowercase: strlwr()
C
about strlwr()
December 19, 2021
Read 30 min
Express.js Request Object
Express.js
Express.js Request and Response objects are the parameters of the callback function which is used in Express applications.
January 23, 2021
Read 10 min
C String Concatenation: strcat()
C
C String Concatenation: strcat() explanation:
April 13, 2021
Read 10 min
Node.js Package Manager
Node.js
Node Package Manager provides two main functionalities:It provides online repositories for node.js packages/modules which are searchable on search.nodejs.org
April 4, 2021
Read 10 min
C Reverse String: strrev()
C
About strrev()
December 13, 2020
Read 28 min
JavaScript static Method
JavaScript
The JavaScript provides static methods that belong to the class instead of an instance of that class. So, an instance is not required to call the static method. These methods are called directly on the class itself.
March 13, 2021
Read 10 min
About Me
Hey dude, This is Shakil Babu who wanna make something good. I am a JavaScript Developer also love to C++.