Explore with Saiful
I code for a living. I specialize in the frontend, but I also work with the MERN stack and Next.js.
đĢ Stop creating resumes for yourself!
AI can create a professional resume in seconds.
đ Here are 6 websites to create your resume or CV for free:
1ī¸âŖ. Kickresume - kickresume.com
2ī¸âŖ. Indeed - indeed.com/create-resume
3ī¸âŖ. Jobscan - jobscan.co/resume-builder
4ī¸âŖ. LiveCareer - liveCareer.com
5ī¸âŖ. NovorÊsumÊ - https://novoresume.com/
6ī¸âŖ. Resume.io - https://resume.io/
đ I hope that this will definitely help you.
Share your thoughts in the comments.
Awesome Websites to boost your Frontend skills â
đ° Node-Mongo Beginner Series (part-5)
đšCore Module / Built in Module
*ī¸âŖ FS ( File System) Module: āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ by default asynchronous āĻā§ā§-āĻ¤ā§ āĻāĻžāĻ āĻāĻ°ā§āĨ¤ file system āĻāĻ° āĻā§āĻˇā§āĻ¤ā§āĻ°ā§ āĻāĻŽāĻ¨ āĻāĻŋāĻā§ function āĻāĻā§āĨ¤ āĻ¯ā§āĻŽāĻ¨āĻ Read Files, Create Files, Update Files, Delete Files, Rename Files āĻāĻ¤ā§āĻ¯āĻžāĻĻāĻŋāĨ¤
āĻāĻ° āĻŽāĻ§ā§āĻ¯ā§ āĻāĻŋāĻā§ āĻĢāĻžāĻāĻļāĻ¨ synchronous āĻā§ā§-āĻ¤ā§āĻ āĻāĻžāĻ āĻāĻ°ā§āĨ¤ āĻāĻ° āĻāĻāĻžāĻ āĻšāĻā§āĻā§ Node.js āĻāĻ° āĻŦāĻŋāĻāĻāĻŋāĨ¤
āĻāĻĻāĻžāĻšāĻ°āĻŖāĻ¸ā§āĻŦāĻ°ā§āĻĒ readFileSync āĻāĻ āĻĢāĻžāĻāĻļāĻ¨āĻāĻž āĻ§āĻ°āĻž āĻ¯āĻžāĻ, readFile āĻāĻ° āĻ¸āĻžāĻĨā§ Sync keyword-āĻāĻž āĻ¯ā§āĻā§āĻ¤ āĻāĻ°āĻž āĻŽāĻžāĻ¨ā§ āĻšāĻ˛ā§ āĻāĻŽāĻŋ main threat-āĻā§ block āĻāĻ°ā§ synchronous āĻā§ā§-āĻ¤ā§ āĻāĻžāĻ āĻāĻ°āĻāĻŋāĨ¤
āĻ¤āĻŦā§ Node.js highly recommend āĻāĻ°ā§ Asynchronous āĻā§ā§-āĻ¤ā§ āĻāĻžāĻ āĻāĻ°āĻžāĻ° āĻāĻ¨ā§āĻ¯āĨ¤
āĻāĻāĻ¨ Asynchronous āĻā§ā§-āĻ¤ā§ āĻāĻžāĻ āĻāĻ°āĻžāĻ° āĻāĻ¨ā§āĻ¯ āĻāĻāĻāĻŋ callback āĻĢāĻžāĻāĻļāĻ¨ā§āĻ° āĻĒā§āĻ°ā§ā§āĻāĻ¨ āĻšā§, āĻāĻ callback āĻĢāĻžāĻāĻļāĻ¨ āĻ āĻĻā§āĻāĻŋ parameter error āĻ data āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšā§āĨ¤
āĻ¨āĻŋāĻā§āĻ° āĻāĻŦāĻŋāĻ¤ā§ āĻāĻĻāĻžāĻšāĻ°āĻŖāĻ¸āĻš āĻĻā§ā§āĻž āĻšāĻ˛ā§:(
āĻāĻāĻžāĻ¨ā§ err āĻ data āĻāĻ parameter āĻĻā§āĻāĻžāĻ° āĻŽāĻ§ā§āĻ¯ā§ āĻ¯ā§āĻā§āĻ¨ā§ āĻāĻāĻāĻž null value āĻĻā§ā§āĨ¤ error āĻšāĻ˛ā§ data āĻĒāĻžāĻāĻ¯āĻŧāĻž āĻ¯āĻžā§ āĻ¨āĻž āĻāĻ° āĻ¯āĻĻāĻŋ error āĻ¨āĻž āĻšā§ āĻ¤āĻžāĻšāĻ˛ā§ data āĻĒāĻžāĻā§āĻž āĻ¯āĻžāĻŦā§āĨ¤
*ī¸âŖ FS (File System) Module: Node JS works in asynchronous way by default, File system has some common functions. For example: Read Files, Create Files, Update Files, Delete Files, Rename Files etc.
Some of these functions also work in synchronous way. And that's the beauty of Node.js.
For example, let's take the readFileSync function, adding the Sync keyword to readFile means that I am working in a synchronous way by blocking the main threat.
But Node.js highly recommend to work in asynchronous way.
Now a callback function is required to work in asynchronous way, two parameters error and data are used in this callback function.
An example is shown in the image below:
Here err and data parameters give any null value. If there is an error then the data is not available and if there is no error then the data is available.
is an amazing game đĨ
You can try it.
https://flexymama.devconfbd.com/
Very good arrangement. Thanks Learn with Sumit - LWS Community and vai.
âĄī¸ Your AI knowledge stops at ChatGPT.
Staying on top of AI = Staying on top of toolsâ¨ī¸
âĄī¸ The Ultimate Guide to CSS Grid
Git commands cheat sheet for every developerđģ.
âŗī¸7 Awesome Chrome Extension for front-end developerđģ.
đ°Node-Mongo Beginner Series (part-4)
đ¸Module System in Node.js
~ Vanilla Javascript āĻ āĻāĻāĻžāĻ§āĻŋāĻ āĻā§āĻāĻ¸ āĻĢāĻžāĻāĻ˛ encapsulated āĻšā§ā§ āĻ
āĻ°ā§āĻĨāĻžā§ āĻāĻ āĻĢāĻžāĻāĻ˛ā§āĻ° āĻŦā§āĻļāĻŋāĻˇā§āĻā§āĻ¯ āĻ
āĻ¨ā§āĻ¯ āĻĢāĻžāĻāĻ˛ā§ āĻĒā§āĻ°āĻāĻžāĻŦ āĻĢā§āĻ˛ā§āĨ¤ āĻāĻ° āĻŽāĻžāĻ¨ā§ āĻšāĻā§āĻā§ āĻāĻ āĻĢāĻžāĻāĻ˛ā§āĻ° āĻĄāĻžāĻāĻž āĻ
āĻ¨ā§āĻ¯ āĻĢāĻžāĻāĻ˛ā§ access āĻāĻ°āĻž āĻ¯āĻžā§āĨ¤ āĻāĻā§āĻ¤ āĻ¸āĻŋāĻ¸ā§āĻā§āĻŽāĻāĻž āĻ¨ā§āĻĄ āĻā§āĻāĻ¸-āĻ āĻ¨āĻžāĻ , āĻāĻ° āĻāĻžāĻ°āĻŖ āĻšāĻ˛ā§ āĻāĻāĻžāĻ§āĻŋāĻ āĻā§āĻāĻ¸ āĻĢāĻžāĻāĻ˛ā§āĻ° āĻŽāĻ§ā§āĻ¯ā§ āĻā§āĻ¨ā§ āĻāĻāĻāĻž variable same āĻĨāĻžāĻāĻ¤ā§ āĻĒāĻžāĻ°ā§ āĻ
āĻĨāĻŦāĻž āĻā§āĻ¨ā§ āĻĢāĻžāĻāĻļāĻ¨ā§āĻ° āĻŦāĻĄāĻŋāĻ¤ā§ āĻĨāĻžāĻāĻž āĻĄāĻžāĻāĻž āĻĄā§āĻĒā§āĻ˛āĻŋāĻā§āĻ āĻšāĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤ āĻĢāĻ˛ā§ āĻ
ā§āĻ¯āĻžāĻĒā§āĻ˛āĻŋāĻā§āĻļāĻ¨ā§ error āĻŦāĻž interrupt āĻšāĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ āĻāĻ° āĻā§āĻˇā§āĻ¤ā§āĻ°ā§ module āĻāĻŋāĻ¨āĻŋāĻ¸āĻāĻž āĻšāĻ˛ā§ āĻāĻā§āĻāĻāĻž āĻāĻ˛āĻžāĻĻāĻž .js file
āĻ¨ā§āĻĄ āĻāĻ° module basically āĻ¤āĻŋāĻ¨ āĻ§āĻ°āĻŖā§āĻ° āĻšāĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
(1) User define module
(2) External Package âļī¸ npm or yarn package
(3)Core module / built in node module
đ¸Module System in Node.js
~ In Vanilla Javascript multiple JS files are encapsulated i.e. properties of one file affect another file. This means that the data of one file can be accessed in another file. The said system is not in Node JS, the reason is that a variable may be the same in multiple JS files or the data in the body of a function may be duplicated. As a result, an error or interrupt may occur in the application.
In the case of Node JS, the module is a separate .js file
Node's module can be basically of three types.
(1) User defined module
(2) External Package âļī¸ npm or yarn package
(3) Core module / built in node module
đ°Node-Mongo Beginner Series (part-3)
đ¸Global Object in Node.js
~ āĻāĻŽāĻ°āĻž āĻ¯āĻāĻ¨ frontend āĻ āĻāĻžāĻāĻžāĻ¸ā§āĻā§āĻ°āĻŋāĻĒā§āĻ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°āĻŋ āĻ
āĻ°ā§āĻĨāĻžā§ āĻŦā§āĻ°āĻžāĻāĻāĻžāĻ°ā§ āĻ¤āĻāĻ¨ window āĻ¨āĻžāĻŽā§ āĻāĻāĻāĻž āĻāĻžāĻāĻžāĻ¸ā§āĻā§āĻ°āĻŋāĻĒā§āĻ āĻ
āĻŦāĻā§āĻā§āĻ āĻĨāĻžāĻā§ āĻāĻŦāĻ āĻ¸ā§āĻāĻžāĻ¨ā§ āĻŦāĻŋāĻāĻŋāĻ¨ā§āĻ¨ āĻ§āĻ°āĻŖā§āĻ° built in functions āĻĒā§ā§ā§ āĻĨāĻžāĻāĻŋāĨ¤ āĻ¯ā§āĻŽāĻ¨āĻ âĄī¸ setTimeout, onClick, onChange āĻāĻ¤ā§āĻ¯āĻžāĻĻāĻŋāĨ¤ āĻāĻŋāĻ¨ā§āĻ¤ā§ āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ āĻāĻ° āĻā§āĻˇā§āĻ¤ā§āĻ°ā§ āĻāĻ window āĻ
āĻŦāĻā§āĻā§āĻāĻāĻž āĻ¸āĻŽā§āĻĒā§āĻ°ā§āĻŖāĻāĻžāĻŦā§ āĻāĻžā§ā§āĻŦ āĻĨāĻžāĻā§āĨ¤ āĻ
āĻ°ā§āĻĨāĻžā§ āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ āĻā§āĻ°āĻŋā§ā§āĻāĻ° āĻāĻāĻžāĻā§ ignore āĻāĻ°ā§ āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ āĻŦāĻžāĻ¨āĻŋā§ā§āĻā§āĻ¨āĨ¤ āĻ¤āĻŦā§ āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ āĻā§āĻ°āĻŋā§ā§āĻāĻ° Ryan Dahl āĻŦā§āĻ°āĻžāĻāĻāĻžāĻ° āĻāĻ° āĻāĻ window āĻāĻ° āĻāĻāĻāĻž equivalent āĻāĻŋāĻ¨āĻŋāĻ¸ Node āĻāĻ° āĻāĻ¨ā§āĻ¯ āĻāĻ°ā§āĻā§āĻ¨ āĻ¸ā§āĻāĻžāĻ° āĻ¨āĻžāĻŽ āĻĻāĻŋā§ā§āĻā§āĻ¨ global.
āĻ¨āĻŋāĻā§ āĻ¨ā§āĻĄ āĻā§āĻāĻ¸ āĻāĻ° āĻāĻŋāĻā§ Global object āĻāĻ° āĻ˛āĻŋāĻ¸ā§āĻ āĻĻā§ā§āĻž āĻšāĻ˛ā§ đ
* __dirname
* __filename
* Console
* Process
* Buffer
* setImmediate(callback[, arg][, ...])
* setInterval(callback, delay[, arg][, ...])
* setTimeout(callback, delay[, arg][, ...])
*clearImmediate(immediateObject)
* clearInterval(intervalObject)
* clearTimeout(timeoutObject)
đ°Node-Mongo Beginner Series (part-2)
đ¸Web Server āĻāĻŋāĻāĻžāĻŦā§ āĻāĻžāĻ āĻāĻ°ā§â
~ āĻā§ā§āĻŦ āĻ¸āĻžāĻ°ā§āĻāĻžāĻ°ā§ backend āĻĒā§āĻ°ā§āĻā§āĻ°āĻžāĻŽāĻžāĻ°āĻĻā§āĻ° āĻŦāĻžāĻ¨āĻžāĻ¨ā§ web application āĻĨāĻžāĻā§ āĻ¯ā§āĻāĻž āĻĻā§āĻ°ā§ āĻĨāĻžāĻāĻž āĻ¯ā§ āĻā§āĻ¨ā§ client accept āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤ āĻŽāĻžāĻ¨ā§ āĻ¯ā§ āĻā§āĻ¨ā§ client āĻāĻ° āĻ°āĻŋāĻā§ā§ā§āĻ¸ā§āĻ accept āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
mainly āĻāĻāĻāĻž āĻŦā§āĻ°āĻžāĻāĻāĻžāĻ° server āĻĨā§āĻā§ āĻļā§āĻ§ā§ HTML aspect āĻāĻ°ā§ āĻ
āĻĨāĻŦāĻž single page application āĻāĻ° āĻā§āĻˇā§āĻ¤ā§āĻ°ā§ Data aspect āĻāĻ°ā§āĨ¤
āĻŽā§āĻ˛ āĻāĻĨāĻž āĻšāĻ˛ā§ client āĻ¯āĻžāĻāĻšā§āĻ server āĻĨā§āĻā§ āĻāĻŽāĻ°āĻž HTML / DATA aspect āĻāĻ°āĻŋāĨ¤ āĻ¸ā§āĻāĻž āĻ¸āĻžāĻ°ā§āĻāĻžāĻ°āĻā§ āĻāĻŽāĻ°āĻž āĻĒā§āĻ°ā§ā§āĻāĻ¨ āĻ
āĻ¨ā§āĻ¯āĻžā§ā§ request āĻāĻ°āĻŋ āĻāĻŦāĻ āĻāĻā§āĻ¤ āĻ¸āĻžāĻ°ā§āĻāĻžāĻ° āĻ
āĻ¨ā§āĻ¯ āĻāĻ°ā§āĻāĻāĻž āĻ¸āĻžāĻ°ā§āĻāĻžāĻ° āĻŦāĻž Database āĻāĻŋāĻāĻŦāĻž file system āĻā§ āĻĒā§āĻ°ā§ā§āĻāĻ¨āĻŽāĻ¤ā§ request āĻāĻ°ā§ finally client āĻā§ response āĻĻā§ā§āĨ¤ āĻāĻā§ I/O Intensive task āĻŦāĻ˛ā§āĨ¤
đ°Node-Mongo Beginner Series (part-1)
đ¸Node.js āĻāĻŋâ
~ Node.js āĻšāĻ˛ā§ āĻāĻāĻāĻŋ open source cross platform āĻāĻžāĻāĻžāĻ¸ā§āĻā§āĻ°āĻŋāĻĒā§āĻ āĻ°āĻžāĻ¨āĻāĻžāĻāĻŽ environment āĻ¯āĻž crhome V8 engine āĻāĻ° āĻāĻĒāĻ° āĻāĻŋāĻ¤ā§āĻ¤āĻŋ āĻāĻ°ā§ āĻŦāĻžāĻ¨āĻžāĻ¨ā§ āĻšā§ā§āĻā§āĨ¤ āĻāĻāĻŋ āĻŦā§āĻ°āĻžāĻāĻāĻžāĻ°ā§āĻ° āĻŦāĻžāĻāĻ°ā§āĻ web server āĻ āĻāĻžāĻ āĻāĻ°ā§āĨ¤
đ¸āĻāĻžāĻāĻžāĻ¸ā§āĻā§āĻ°āĻŋāĻĒā§āĻ āĻ°āĻžāĻ¨āĻāĻžāĻāĻŽ āĻāĻŋâ
~ āĻāĻžāĻāĻžāĻ¸ā§āĻā§āĻ°āĻŋāĻĒā§āĻ āĻ°āĻžāĻ¨āĻāĻžāĻāĻŽ āĻāĻ¯āĻŧā§āĻŦ āĻāĻĒāĻŋāĻāĻ, āĻāĻ˛āĻŦā§āĻ¯āĻžāĻ āĻĢāĻžāĻāĻļāĻ¨ āĻāĻŦāĻ āĻāĻā§āĻ¨ā§āĻ āĻ˛ā§āĻĒ āĻ¨āĻŋāĻ¯āĻŧā§ āĻāĻ āĻŋāĻ¤, āĻ¯āĻž āĻ¸ā§āĻā§āĻ¯āĻžāĻā§ āĻ¯ā§āĻā§āĻ¤ āĻāĻ°āĻžāĻ° āĻāĻ¨ā§āĻ¯ āĻāĻ¯āĻŧā§āĻŦ āĻāĻĒāĻŋāĻāĻ āĻĨā§āĻā§ āĻāĻ˛āĻŦā§āĻ¯āĻžāĻā§āĻ° āĻ¸āĻŽāĻ¯āĻŧ āĻ¨āĻŋāĻ°ā§āĻ§āĻžāĻ°āĻŖ āĻāĻ°ā§ āĻāĻžāĻāĻžāĻ¸ā§āĻā§āĻ°āĻŋāĻĒā§āĻāĻā§ āĻ
ā§āĻ¯āĻžāĻ¸āĻŋāĻā§āĻā§āĻ°ā§āĻ¨āĻžāĻ¸āĻāĻžāĻŦā§ āĻāĻžāĻ˛āĻžāĻ¨ā§āĻ° āĻāĻ¨ā§āĻ¯ āĻ¸āĻā§āĻˇāĻŽ āĻāĻ°ā§āĨ¤
language āĻ°āĻžāĻ¨ āĻāĻ°āĻžāĻ° āĻāĻ¨ā§āĻ¯ āĻā§āĻ°āĻŋā§ā§āĻāĻ°āĻ°āĻž js engine āĻ¤ā§āĻ°ā§ āĻāĻ°āĻ˛ā§āĻ¨ āĻ¯ā§āĻ¨ āĻŦā§āĻ°āĻžāĻāĻāĻžāĻ°ā§ āĻ¯āĻĻāĻŋ āĻā§āĻ¨ā§ js file āĻāĻ¸ā§ āĻ¤āĻž āĻāĻā§āĻ¤ engine āĻāĻ° āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ā§ āĻŦā§āĻ°āĻžāĻāĻāĻžāĻ° āĻ¸ā§āĻāĻžāĻā§ execute āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤
đšāĻ¸āĻ°ā§āĻŦāĻĒā§āĻ°āĻĨāĻŽ Node.js āĻāĻŦāĻŋāĻˇā§āĻāĻžāĻ° āĻšā§ ā§¨ā§Ļā§Ļā§¯ āĻ¸āĻžāĻ˛ā§ āĻāĻŦāĻ āĻāĻāĻŋ āĻ¤ā§āĻ°ā§ āĻāĻ°ā§āĻ¨ Ryan Dahl āĻ¨āĻžāĻŽā§ āĻāĻāĻāĻ¨ āĻāĻŽā§āĻ°āĻŋāĻāĻžāĻ¨ āĻ¸āĻĢāĻāĻā§ā§āĻ¯āĻžāĻ° āĻāĻā§āĻāĻŋāĻ¨āĻŋā§āĻžāĻ°āĨ¤
Project -6 : Health Care Website build with React
Live link : https://donto-cikitsha.netlify.app/
Source Code : https://github.com/saifulemon/donto
Project -5 : Online Educational Website Design build with React
Live link : https://mojar-school.netlify.app
Source Code : https://github.com/saifulemon/mojar-school
Project - 4
Live link : https://mellifluous-platypus-04bb53.netlify.app
Source Code : https://github.com/saifulemon/digital-marketing-agency
Project : 3
live link : https://6268f1a7d7009d750803e81b--funny-panda-88de7e.netlify.app/
Source code : https://github.com/saifulemon/modern-cv
Project : 2
Live link : https://saifulemon.github.io/learn-books/index.html
Source Code : https://github.com/saifulemon/learn-books
Project -1
Source Code : https://github.com/saifulemon/first-psd-to-html
Click here to claim your Sponsored Listing.
Category
Contact the business
Website
Address
Johiria Mosjid (Oppset Site) Shahid Shahidullah Kayser Road
Feni, 3900
Logo Design Business Card Design Banner Design Poster Design Flyer Design Package Design Social Media Ads Design Facebook Cover Design Youtube Cover Design Brochure Design ...
South Sujapur, 07 No. Sonagazi Headquarter Union Council, 06 No. Ward Shukkur Saleha Mansion, Holding No. 3321
Feni, 3930
Web Designer | WordPress (Elementor) & eCommerce (Shopify) Expert.
Sonagazi
Feni, 3933
Hi, My name is Misu, I work on web development, I am currently a web developer...
Shanti Company Road, Feni Sador
Feni, 3920
I'm tawhid Rahim Expert in #WordPress, #Front-End Development, #WooCommerce & Logo Design
Feni, 3900
Hi, I am Osman Goni Rakib, I am professional website designer 2 years mored have experience of HTML5, CSS3, BOOTSTRAP, WORDPRESS, SHOPIFY, and WIX I always ensure that my Client a...