Welcome To Code Bengali Channel we will see Install Node JS . Node.js Introduction What is Node.js? Node.js is an open source server environment Node.js is free Node.js runs on various platforms (Windows, Linux, Unix, Mac OS X, etc.) Node.js uses JavaScript on the server Why Node.js? Node.js uses asynchronous programming! A common task for a web server can be to open a file on the server and return the content to the client. Here is how PHP or ASP handles a file request: Sends the task to the computer's file system. Waits while the file system opens and reads the file. Returns the content to the client. Ready to handle the next request. Here is how Node.js handles a file request: Sends the task to the computer's file system. Ready to handle the next request. When the file system has opened and read the file, the server returns the content to the client. Node.js eliminates the waiting, and simply continues with the next request. Node.js runs single-threaded, non-blocking, asynchronous programming, which is very memory efficient. What Can Node.js Do? Node.js can generate dynamic page content Node.js can create, open, read, write, delete, and close files on the server Node.js can collect form data Node.js can add, delete, modify data in your database ***************** Must Watch Video ****************** ➡️ JavaScript introduction--:: https://youtu.be/kAOJe9y17_o ➡️ JavaScript Variables--:: https://youtu.be/yFRlXSFX__4 ➡️ JavaScript Function create--:: https://youtu.be/rtUz7GA4IdE ➡️ JavaScript Arrow function--:: https://youtu.be/cp9rGHgFQJQ ➡️ JavaScript Template literals --:: https://youtu.be/inVynulVD38 ➡️ Add Html Tags in JavaScript --:: https://youtu.be/2ZLcBg5_Txs ➡️ Comment In JavaScript --:: https://youtu.be/5tN1NsFn0S8 ➡️ Data Types in JavaScript --:: https://youtu.be/DL5H70fRIRo ➡️ Arithmetic Operators in JavaScript --:: https://youtu.be/PnweyNo8QUA ➡️ Assignment Operators in JavaScript --:: https://youtu.be/p9pUSysQLy8 ➡️ JavaScript Console--:: https://youtu.be/oDjVl3wuKKE ➡️ Comparison operators in JavaScript--:: https://youtu.be/N17D2cO6x8I ➡️ if else statement in JavaScript--:: https://youtu.be/_-w2dCO4M2A ➡️ Logical Operators in JavaScript--:: https://youtu.be/1YFozxPrWZ0 ➡️ Ternary Operator in JavaScript--:: https://youtu.be/WICDC4T6hno ➡️ Switch Statement in JavaScript--:: https://youtu.be/glRMNGEN6rA ➡️ else if Statement in JavaScript--:: https://youtu.be/oDQpRgqH-1I ➡️ Alert Box in JavaScript--:: https://youtu.be/LQa8rBp1t64 ➡️ Confirm Box in JavaScript--:: https://youtu.be/NeimH-a6lSc ➡️ Prompt Box in JavaScript--:: https://youtu.be/cAfc5RrfmzI ➡️ JavaScript Function Parameter--:: https://youtu.be/BYELk66a28w ➡️ Function Return in JavaScript--:: https://youtu.be/F6KIP8_zwtI ➡️ JavaScript Scope Local Global--:: https://youtu.be/HE1RHbcCNzQ ➡️ JavaScript Events --:: https://youtu.be/VSa2agFUdCM ➡️ While Loop in JavaScript --:: https://youtu.be/UDAa7TDJpmE ➡️ do While Loop in JavaScript --:: https://youtu.be/rXbe89ThlfI ➡️ For Loop in JavaScript --:: https://youtu.be/MVKYPW9QY-k ➡️ Even or Odd find in JavaScript --:: https://youtu.be/LHjnzGDIgfY ➡️ Break and Continue in JavaScript --:: https://youtu.be/VzIz27DQUbQ ➡️ JavaScript object--:: https://youtu.be/r6mlQdcgCaw ➡️ For In Loop in JavaScript--:: https://youtu.be/jO2RtnpQGQ4 ➡️ Date Objects in JavaScript--:: https://youtu.be/0bNzhTQKpsg ➡️ Destructing Arrays in JavaScript--:: https://youtu.be/ocQmQbIh7Lw ➡️ Creating an Array in JavaScript--:: https://youtu.be/WR8UW9u7FFo ➡️ Update And Delete Arrays Element--::https://youtu.be/Sk8J3B2LwmE ➡️ Sort and reverse Array method--::https://youtu.be/A2ttwvmGL6Y ➡️ push And pop Array method--::https://youtu.be/EORxDtjaWxY ➡️shift And unshift Array method--::https://youtu.be/Pqiiqhc_bXg ➡️slice And splice Array method--::https://youtu.be/6uCGKK9DG9A ➡️Objects Destructuring in JavaScript--::https://youtu.be/kzrlIjlzJP4 ➡️Swap Two Variables JS Program--::https://youtu.be/QKQmAIShA9c ➡️is Array Method in JavaScript--::https://youtu.be/ISg3T2HcZMA ➡️swap the variable's values--::https://youtu.be/mca-xrjXFyY ***************** React JS Tutorial ****************** ➡️ React JS Environment Setup --:: https://youtu.be/8A92a534MZU ➡️ React Folder Structure And NPM --:: https://youtu.be/Gv4t40FAhfM ➡️ React JSX and React Render --:: https://youtu.be/v-MnPDHkvO4 ➡️ Fragments in React --:: https://youtu.be/zBQfCRx2tss ➡️ Expressions in JSX --:: https://youtu.be/H2Utml_uxg4 ➡️ JSX Attribute in React --:: https://youtu.be/a929qR_YvgM ➡️ CSS in React JS--::https://youtu.be/tqIGMppDMxs ➡️ Google Fonts in React JS--::https://youtu.be/yVfnRdcQGJ4 Please support my channel by SUBSCRIBE to my channel and share my videos in your Social Network.
Welcome To Code Bengali Channel we will see Install Node JS . Node.js Introduction What is Node.js? Node.js is an open source server environment Node.js is free Node.js runs on various platforms (Windows, Linux, Unix, Mac OS X, etc.) Node.js uses JavaScript on the server Why Node.js? Node.js uses asynchronous programming! A common task for a web server can be to open a file on the server and return the content to the client. Here is how PHP or ASP handles a file request: Sends the task to the computer's file system. Waits while the file system opens and reads the file. Returns the content to the client. Ready to handle the next request. Here is how Node.js handles a file request: Sends the task to the computer's file system. Ready to handle the next request. When the file system has opened and read the file, the server returns the content to the client. Node.js eliminates the waiting, and simply continues with the next request. Node.js runs single-threaded, non-blocking, asynchronous programming, which is very memory efficient. What Can Node.js Do? Node.js can generate dynamic page content Node.js can create, open, read, write, delete, and close files on the server Node.js can collect form data Node.js can add, delete, modify data in your database ***************** Must Watch Video ****************** ➡️ JavaScript introduction--:: https://youtu.be/kAOJe9y17_o ➡️ JavaScript Variables--:: https://youtu.be/yFRlXSFX__4 ➡️ JavaScript Function create--:: https://youtu.be/rtUz7GA4IdE ➡️ JavaScript Arrow function--:: https://youtu.be/cp9rGHgFQJQ ➡️ JavaScript Template literals --:: https://youtu.be/inVynulVD38 ➡️ Add Html Tags in JavaScript --:: https://youtu.be/2ZLcBg5_Txs ➡️ Comment In JavaScript --:: https://youtu.be/5tN1NsFn0S8 ➡️ Data Types in JavaScript --:: https://youtu.be/DL5H70fRIRo ➡️ Arithmetic Operators in JavaScript --:: https://youtu.be/PnweyNo8QUA ➡️ Assignment Operators in JavaScript --:: https://youtu.be/p9pUSysQLy8 ➡️ JavaScript Console--:: https://youtu.be/oDjVl3wuKKE ➡️ Comparison operators in JavaScript--:: https://youtu.be/N17D2cO6x8I ➡️ if else statement in JavaScript--:: https://youtu.be/_-w2dCO4M2A ➡️ Logical Operators in JavaScript--:: https://youtu.be/1YFozxPrWZ0 ➡️ Ternary Operator in JavaScript--:: https://youtu.be/WICDC4T6hno ➡️ Switch Statement in JavaScript--:: https://youtu.be/glRMNGEN6rA ➡️ else if Statement in JavaScript--:: https://youtu.be/oDQpRgqH-1I ➡️ Alert Box in JavaScript--:: https://youtu.be/LQa8rBp1t64 ➡️ Confirm Box in JavaScript--:: https://youtu.be/NeimH-a6lSc ➡️ Prompt Box in JavaScript--:: https://youtu.be/cAfc5RrfmzI ➡️ JavaScript Function Parameter--:: https://youtu.be/BYELk66a28w ➡️ Function Return in JavaScript--:: https://youtu.be/F6KIP8_zwtI ➡️ JavaScript Scope Local Global--:: https://youtu.be/HE1RHbcCNzQ ➡️ JavaScript Events --:: https://youtu.be/VSa2agFUdCM ➡️ While Loop in JavaScript --:: https://youtu.be/UDAa7TDJpmE ➡️ do While Loop in JavaScript --:: https://youtu.be/rXbe89ThlfI ➡️ For Loop in JavaScript --:: https://youtu.be/MVKYPW9QY-k ➡️ Even or Odd find in JavaScript --:: https://youtu.be/LHjnzGDIgfY ➡️ Break and Continue in JavaScript --:: https://youtu.be/VzIz27DQUbQ ➡️ JavaScript object--:: https://youtu.be/r6mlQdcgCaw ➡️ For In Loop in JavaScript--:: https://youtu.be/jO2RtnpQGQ4 ➡️ Date Objects in JavaScript--:: https://youtu.be/0bNzhTQKpsg ➡️ Destructing Arrays in JavaScript--:: https://youtu.be/ocQmQbIh7Lw ➡️ Creating an Array in JavaScript--:: https://youtu.be/WR8UW9u7FFo ➡️ Update And Delete Arrays Element--::https://youtu.be/Sk8J3B2LwmE ➡️ Sort and reverse Array method--::https://youtu.be/A2ttwvmGL6Y ➡️ push And pop Array method--::https://youtu.be/EORxDtjaWxY ➡️shift And unshift Array method--::https://youtu.be/Pqiiqhc_bXg ➡️slice And splice Array method--::https://youtu.be/6uCGKK9DG9A ➡️Objects Destructuring in JavaScript--::https://youtu.be/kzrlIjlzJP4 ➡️Swap Two Variables JS Program--::https://youtu.be/QKQmAIShA9c ➡️is Array Method in JavaScript--::https://youtu.be/ISg3T2HcZMA ➡️swap the variable's values--::https://youtu.be/mca-xrjXFyY ***************** React JS Tutorial ****************** ➡️ React JS Environment Setup --:: https://youtu.be/8A92a534MZU ➡️ React Folder Structure And NPM --:: https://youtu.be/Gv4t40FAhfM ➡️ React JSX and React Render --:: https://youtu.be/v-MnPDHkvO4 ➡️ Fragments in React --:: https://youtu.be/zBQfCRx2tss ➡️ Expressions in JSX --:: https://youtu.be/H2Utml_uxg4 ➡️ JSX Attribute in React --:: https://youtu.be/a929qR_YvgM ➡️ CSS in React JS--::https://youtu.be/tqIGMppDMxs ➡️ Google Fonts in React JS--::https://youtu.be/yVfnRdcQGJ4 Please support my channel by SUBSCRIBE to my channel and share my videos in your Social Network.