Learn how to write a buffer to a file in Node.js

How to Write a Buffer as File in Node.js

Learn how to send email from your terminal using Resend API under the hood.

How to send email from your Terminal using Pop CLI

Learn how to send an email with attachments using Resend, a developer-friendly email provider

Sending email with Attachments using Resend API in Node.js

Learn how to read a file as a buffer in Node.js

How to Read a File as Buffer in Node.js

Learn how to send an email using Resend, a developer-friendly email provider

How to send email using Resend API

Learn how to uninstall any macOS app in seconds with Raycast

Uninstall Any macOS App with Raycast in Seconds

Learn how to copy-paste things as plain text automatically with Pure Paste App for MacOS

Pure Paste: Paste as plain text, automatically in macOS

Learn how to get the current working branch in Git CLI

How to get  Current Working Branch in Git CLI

Learn how to read your favourite newsletter via RSS. Simplify your email inbox without missing any important updates again.

How to Read Any Newsletter via RSS

Discover how to use MDX Editor React Component in your app

MDX Editor: Open-source Markdown React component

Learn how to extract article content from any website or blog with Readability.js

Extract Article Content from any Website with Readability.js

Learn how to auto-generate commit messages based on the changes made using OpenAI API

OpenCommit: Write better commit messages in seconds with AI

Learn how to get all the users/members in your Calibre Account using their API

Calibre API: Get a List of All Users in Your Team

Learn how to get all the users/members in your Sentry Account using their API

Sentry API: Get a List of All Users in Your Organization

Learn how to get previously copied text in Raycast Snippet using Dynamic Placeholders

Get Any Previously Copied Clipboard Text in Raycast Snippets

Learn how to return a unique element from an array in JavaScript

Returning Unique Array Elements in JavaScript

Learn how to generate unique random numbers in JavaScript

Generate Unique Random Numbers in JavaScript

Learn how to remove comments from JSON string in JavaScript

Removing Comments from JSON String in JavaScript

Learn how to Copy and Paste content using Node.js using clipboardy package

Handling System Clipboard (Copy/Paste) Operations in Node.js

Learn how to use Puppeteer with Next.js using Defer.run

How to use Puppeteer in Next.js with Defer.run

Learn how to schedule and run CRON job in Node.js using Defer.run

Node.js and Defer.run: Scheduling CRON Jobs Made Easy

Learn how to enable CORS for your surge.sh site and configure it based on your needs

Configuring CORS for your Surge.sh site

Discover how to HTML document, parsing them with DOMParser, and seamlessly integrating them into your website.

Fetch, Parse, and Display HTML Content with JavaScript

Discover the free alternative to Midjourney for generating AI images

Free Alternatives to Midjourney

Get the current battery level on your Mac using pmset CLI

Get the Current Battery Level on MacOS with a Shell Command

Learn how to avoid running npm scripts that do not exist.

Avoid Missing Script Error When Running NPM Script

Learn how to parse milliseconds into detailed objects in JavaScript

How to parse milliseconds into an object in JavaScript

Learn how to Copy and Paste from Command Line like a Pro with pbcopy and pbpaste command on MacOS

Copy and Paste Contents from the CLI with pbcopy and pbpaste

Learn how to interact with Google's Bard unofficial API through cookie value in JavaScript

How to use Google Bard Unofficial API in JavaScript

Learn how to throttle Promise execution in JavaScript

Limiting the Execution of Promises or Functions in JavaScript

Learn how to check if the given string is a valid URL or not in JavaScript

How to Validate if String is valid URL in JavaScript

Learn how to watch for Object or Array changes in JavaScript with on-change package

Watching for Object and Array Changes in JavaScript

Learn how to retry a failed promise in JavaScript with p-retry package

Retrying Promises like API Request in JavaScript

Learn how to add a timeout for a promise in JavaScript with p-timeout package

Adding a Timeout to a Promise in JavaScript

Learn how to generate unique IDs in JavaScript that works in the browser, Node.js & Deno

How to Generate Unique IDs in JavaScript

Learn how to open files in your editor at specific lines and columns in Node.js using the open-editor npm package.

Open Files in Your Editor at a Specific Line and Column in Node.js

Learn how to implement rate limiting in Next.js

How to Implement Rate Limiting in Next.js

Learn how to validate if the given string is  HTML or not using JavaScript

How to Validate HTML Strings in JavaScript

Learn how to convert string to URL-friendly slug using Javascript

Create a URL-Friendly Slug in JavaScript

Learn how to get convert title path like ~/dev to /Users/AshikNesin/dev in Node.js

Converting Tilde Path like ~/dev to Absolute Path in Node.js

Learn how to get OpenAI API response as JSON with function calling feature

Getting JSON Response from OpenAI API with Function Calling

Learn how to convert Object's keys to lowercase in JavaScript

How to Convert Object Keys to Lowercase in JavaScript

Learn how to turn off your camera and also auto mute the microphone when you join a Google Meet call

How to Auto Mute & Turn off Camera in Google Meet

Learn how to get your local or internal IP address using Node.js

Getting Your Local or Internal IP Address in Node.js

Learn how to get your public IP address using Javascript both in the browser as well as in Node.js

Getting Your Public IP Address in JavaScript

Learn how to parse natural language based date easily with Chrono

Chrono: Natural Language Date Parser in JavaScript

Tailscale: A Zero-Config Free VPN for Your Devices

PiStats: A lightweight macOS app to monitor your PiHole

Learn how to handle circular dependency when the object that you are trying to serialize has circular dependency

Handling Circular References in JSON.stringify in JavaScript

Learn how to parse JSON with better error messages in JavaScript

How to parse JSON with helpful errors in JavaScript

Learn how to handle nested defaults options in JavaScript

Handling Nested Default Options in JavaScript

Check out our list of the top courses for beginners to take their skills to the next level.

Mastering AI: Top Courses for Beginners

How to stream OpenAI API in frontend

Discover the AI newsletters and keep yourself updated with what's happening in the community.

Stay Ahead of the Game with AI Newsletters

Learn how to track broken links in your website

How to Track Broken links in your website or blog

Learn how to interact with Google's Bard unofficial API through cookie value

Bard-API: Unofficial Python package for Google Bard API

Learn how to prevent using temporary email addresses in your app in Node.js

Blocking Temporary Email Addresses with Node.js

TripMode is a must-have app for Mac users who travel a lot. It helps you to save data by blocking internet access to unwanted apps

TripMode: A Must-Have Mac App for Traveling

Discover how to disable markdown GitHub Copilot suggestions/distractions in markdown files

How to Disable GitHub Copilot for Markdown Files in VS Code

Learn how to use gitignore.io to automatically generate a .gitignore file for your project based on the tech stack you use.

Automatically generate .gitignore for your project

Learn how to auto-switch the Node.js version based on the current project

Automatically Switch Node.js Versions with Volta

Learn how to use AbortController to cancel API or async requests

Cancel API Requests in JavaScript using AbortController

Learn how to use Node.js write scripts for interacting with Node.js

Git Automation with Node.js

Learn how to easily find the last element in an array with Array.findLast() method.

Finding Last Array Match with Array.findLast() in JavaScript

Discover how to create your own ChatGPT-like UI for AI models like GPT-3.5 & GPT-4

Building Custom ChatGPT-like UI for GPT-3.5 & GPT-4

Learn how to write Express-like routes in Next.js using next-connect

Writing Express-like Routes in Next.js with next-connect

Learn how to use Raycast with your own OpenAI GPT API key with an extension

How to use your OpenAI GPT-3.5 / GPT-4 API with Raycast

Learn how to deep copy a object in Javascript using structuredClone

Deep copy of Object using structuredClone in Javascript

Learn how to filter documents by specific date range in MongoDB

How to filter documents by specific date range in MongoDB

Discover how to easily work with your database efficiently with Plato.io UI

Airtable like UI for your database with plato.io

Learn how to filter falsy values in an Array using the filter method

How to filter falsy values in Javascript Array

Learn how to polyfill to enable fetch for older versions of Node.js, even for external packages using node-fetch

Fix "fetch is not defined" error in external packages

Learn how to import only new financial transaction with Prisma ORM

Deduplicate and Import New Financial Transactions with Prisma

Learn how to measure any website's metrics instantly

Measure Any Website's Performance with the Web Vitals Browser Extension

Learn how to fix the Safari favicon caching issue

Fix: Safari showing old favicon issue due to Cache

Learn how to filter dates using Day.js's isBefore or isAfter helpers

Day.js Date Filtering: isBefore and isAfter

Learn how to convert date from any timezone to UTC using Day.js

How to convert date from any timezone to UTC using Day.js

Learn how to download and parse Supabase Files as JSON Objects in JavaScript

Download and Parse Supabase File as JSON Object in JavaScript

Learn how to take a backup of your PostgreSQL Database hosted on any environment like Supabase, Neon.tech or your own DigitalOcean/AWS instance.

How to Backup Your PostgreSQL Database with pg_dump

Learn how to fix "User `postgres` was denied access on the database `postgres.public`" in PostgreSQL with Prisma when using it with the PolyScale.ai database cache

Fixing Prisma PostgreSQL Permission Issue with PolyScale.ai

Learn how to fix "@prisma/client did not initialize yet" issue during the Vercel build.

How to fix "@prisma/client did not initialize yet" in Vercel

PolyScale is a serverless caching solution that optimizes database performance without any configuration.

Instantly Cache Your PostgreSQL with PolyScale.ai for Free

Listen to your reading list with a human-like voice with Playtext.app and never miss an important article again.

Playtext.app - Listen to Your Reading List with human-like voice

Learn how to enable pgvector extension in neon.tech Postgres database

How to enable pgvector in neon.tech Postgres database

Learn how to enable pgvector extension in Supabase

How to enable pgvector in Supabase

Learn how to generate a dynamic sitemap for  Multi-Tenant (multiple sites) in Next.js

How to Generate a Dynamic Multi-Tenant Sitemap in Next.js

Learn more about Javascript's parseInt() Method in TLDR format

TLDR: JavaScript parseInt Method

Learn how to setup Amazon CodeWhisperer in VS Code

How to setup Amazon CodeWhisperer in VS Code

Discover how to run Google Puppeteer in defer.run background function

How to run Google Puppeteer in defer.run

Learn how to Detect when an element is ready in DOM before performing some operation

Detect when element is ready in DOM with element-ready

Learn how to use git alias to simplify your day-to-day workflows

Simplify Your Git Commands with Git Alias

Learn how to format date with ordinal suffix ("st", "nd", "rd", or "th") with Day.js

Parsing Date with suffix like st, nd, rd, th with Day.js

Learn how to use Mongoose's helper to validate if a string is valid ObjectID or not.

Verify if a string is a valid MongoDB ObjectID with Mongoose

Keep track of all your domains. Get notified when a domain status/records changes or before expiration.

Track all your domains in single Dashboard with DomainWatchman

Learn how to quickly generate random secrets using OpenSSL CLI

How to Generate Random Secret OpenSSL

Learn how to extract Email Address from Javascript String using "email-regex" npm package

How to check or extract Email Addresses in Javascript

Learn how to parse CSV into JSON using neat-csv pakage

How to convert CSV to JSON in Node.js

Discover the apps/sites that offer limited access to GPT-4 for free without an official invite or spending a fortune

How to try GPT-4 for Free

Learn how to use Vercel's NCC CLI allows compile an entire Node.js project into a single file for better distribution

ncc CLI - Compile a Node.js project into a single file

Learn how to implement smooth scrolling to specific elements using Javascript.

All Posts

How to Write a Buffer as File in Node.js

How to send email from your Terminal using Pop CLI

Sending email with Attachments using Resend API in Node.js

How to Read a File as Buffer in Node.js

How to send email using Resend API