ProgrammingKnowledge

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Node.js Tutorial for Beginners 5 – Node.js debugger

Node.js Tutorial for Beginners 5 – Node.js debugger

2 years ago
Node.js includes a full-featured out-of-process debugging utility accessible via a simple TCP-based protocol and built-in debugging client. To use it, start Node.js with the debug argument followed by the path to the script to debug; a prompt will be displayed indicating successful launch of the debugger: $ node debug myscript.js
Cmder : A Better Command Prompt Tool for  Windows

Cmder : A Better Command Prompt Tool for Windows

2 years ago
I am a fan of Cmder, a package including clink, conemu, ssh, msysgit, and some other cool enhancements. Cmder is a software package created out of pure frustration over absence of usable console emulator on Windows.
Node.js Tutorial for Beginners 4 – Run First NodeJs Web Server

Node.js Tutorial for Beginners 4 – Run First NodeJs Web Server

2 years ago
In this video we will see how to write our first hello world server using node.
How to install Visual Studio Code on Windows

How to install Visual Studio Code on Windows

2 years ago
In this post we will see How to install Visual Studio Code on Windows. VS Code runs on Mac, Linux, and Windows. See Requirements for the supported versions. VS Code is a free, open source editor
Node.js Tutorial for Beginners 3 – How to Install Node.js with NPM on Ubuntu Linux

Node.js Tutorial for Beginners 3 – How to Install Node.js with NPM on Ubuntu Linux

2 years ago
Click to find the Command to install Node.js – bit.ly/2bM8jhH In this video we will see How to Download , install and setup a node.js development environment on Windows.In this post we will see how we can How to Install Latest Nodejs with Npm on Ubuntu 16.04 , 14.04o ot 12.04 LTS operating system. This […]
Node.js Tutorial for Beginners 2 – How to Install Node.js with NPM on Windows

Node.js Tutorial for Beginners 2 – How to Install Node.js with NPM on Windows

2 years ago
In this video we will see How to Download , install and setup a node.js development environment on Windows. Installation Steps 1. Download the Node.js Windows installer from the Nodes.js web site (nodejs.org). 2 Run the installer (the .msi file you downloaded in the previous step.) 3. Follow the prompts in the installer. 4. Restart […]
Node.js Tutorial for Beginners 1 – Node.js Introduction

Node.js Tutorial for Beginners 1 – Node.js Introduction

2 years ago
In software development, Node.js is an open-source, cross-platform runtime environment for developing server-side Web applications. Although Node.js is not a JavaScript framework,[3] many of its basic modules are written in JavaScript, and developers can write new modules in JavaScript. The runtime environment interprets JavaScript using Google’s V8 JavaScript engine.
C++ Tutorial | Learn C++ programming

C++ Tutorial | Learn C++ programming

2 years ago
C++ is general purpose, compiled, object-oriented programming language and its concepts served as the basis for several other languages such as Java, Python, Ruby, Perl etc. The goal of this course is to provide you with a working knowledge of C++. We’ll start with the basics, including syntax, operators, loops, and functions. This Course will […]
Linux Command Line Tutorial For Beginners 21 –  which and whatis command

Linux Command Line Tutorial For Beginners 21 – which and whatis command

2 years ago
whatis – display one-line manual page descriptions. Each manual page has a short description available within it. whatis searches the manual page names and displays the manual page descriptions of any name matched. which – shows the full path of (shell) commands. Which takes one or more arguments. For each of its arguments it prints […]
Linux Command Line Tutorial For Beginners 20 – Introduction to Bash Scripting

Linux Command Line Tutorial For Beginners 20 – Introduction to Bash Scripting

2 years ago
INTRODUCTION TO SHELL PROGRAMMING . Shell programming is one of the most powerful features on any UNIX system . If you cannot find an existing utility to accomplish a task, you can build one using a shell script SHELL PROGRAM STRUCTURE A shell program contains high-level programming language features: . Variables for storing data . […]
Linux Command Line Tutorial For Beginners 19 – Octal and Numerical permissions (chmod)

Linux Command Line Tutorial For Beginners 19 – Octal and Numerical permissions (chmod)

2 years ago
The chmod numerical format accepts up to four octal digits. The three rightmost digits refer to permissions for the file owner, the group, and other users. The optional leading digit (when 4 digits are given) specifies the special setuid, setgid, and sticky flags. # Permission rwx 7 read, write and execute rwx 6 read and […]
Linux Command Line Tutorial For Beginners 18 – directory permissions and chmod

Linux Command Line Tutorial For Beginners 18 – directory permissions and chmod

2 years ago
I this video web will learn about directory permissions in Linux. We will talk about how chmod command can be used to change the directory permissions . 1. Read Grants the capability to read ie. view the contents of the file. 2. Write Grants the capability to modify, or remove the content of the file. […]