Node.js Challenge Solution🚀🚀| CAT command| NodeJS | Web Development in Hindi 

It is getting interesting day-by-day. Thanks sir 🙏🏻

Hello bro 😊 kya apne full course dala hai RU-vid pr because I am a bcom fresher

Sir meri windows 7 mein nhi chli ye last ki > or >> ye wali commands , iska kuch btado how to solve

i'm getting this error node:internal/fs/utils:348 throw err; ^ Error: ENOENT: no such file or directory, open '-s' at Object.openSync (node:fs:600:3) at Object.readFileSync (node:fs:468:35) at Object. (C:\Users\kshit\Desktop\projects\wcat\wcat.js:34:27) at Module._compile (node:internal/modules/cjs/loader:1159:14) at Module._extensions..js (node:internal/modules/cjs/loader:1213:10) at Module.load (node:internal/modules/cjs/loader:1037:32) at Module._load (node:internal/modules/cjs/loader:878:12) at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) at node:internal/main/run_main_module:23:47 { errno: -4058, syscall: 'open', code: 'ENOENT', path: '-s' }

12:05 sounds like Sumeet sir in the background

bhai edge cases pe return wala statement mey error aarha hai

sir kya kre jb module not found ate or require stack bole

return statement toh function mey hi kr skte hai phir loop ke andr kese kr rhe hoo explain kijiye plz

Command not working for me

Thnx

Thankyou sir ❤🙏🙏

Awesome

Bhaiya async js ki video kab aayegi .

Js is smart.

sir when i am running it is showing running script is disabled in this system i am using windows 10

return is not working

LoVeLy

Approximately kitne lectures mein khtm honge..

bhaiya...global se remove kese krngy

#!/usr/bin/env node let inputarr = process.argv.slice(2); //console.log("harsh is good boy"); let command = inputarr; //console.log("input",command); let fs = require('fs'); let funarr=[]; let filearr=[]; //console.log(filearr); for(let content in command){ let string= command[content]; let isfile = fs.existsSync(string); if(string == '-s'){ funarr.unshift(string); //console.log("breaking lines buddy"); }else if (string == '-n') { funarr.unshift(string); //console.log("giving numerics to all lines buddy"); }else if(string == '-b') {1 funarr.push(string); //console.log("giving number to non empty line buddy"); } else if(isfile){ filearr.unshift(string); } } console.log("functions",funarr); console.log("files",filearr); let pathexists = fs.existsSync(filearr[0]); console.log(pathexists); for(let file in filearr){ let content =filearr[file]; let samaan = fs.readFileSync(content); let maal = ""+samaan; let tukda = maal.split(" "); console.log(tukda); for(let i=0;i