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Merunas Grincalaitis
Merunas Grincalaitis

2.6K Followers

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May 12

How to use wallet connect for your dApp in 3 minutes

This is a short tutorial for web3 developers looking for a simple way to connect users’ wallets to their dapps since there’s a million wallets out there. A single library like wallet connect for everything works well. This tutorial is for simple dapps without React. …

Crypto

3 min read

How to use wallet connect for your dApp in 3 minutes
How to use wallet connect for your dApp in 3 minutes
Crypto

3 min read


Apr 4

How I passed a funding challenge for the first time, and how you can too as a beginner trader

I started taking trading seriously for a year now. I’ve been very interested since I was a kid to learn how to trade and make money from the markets. There’s just something about it that fascinated me. In this article I’ll tell you my story on how I passed the…

Trading

12 min read

How I passed a funding challenge for the first time, and how you can too as a beginner trader
How I passed a funding challenge for the first time, and how you can too as a beginner trader
Trading

12 min read


Mar 28

The fastest and most effective way to hire remote freelancers… without losing your mind

This is my personal guide on how to hire 100% remote freelancers fast so you’re not wasting days and spending unnecessary hours on getting someone to work. The most dangerous part of hiring people is wasting time for the wrong candidates. Let’s get right into it, follow this simple 3-step…

Hiring

6 min read

The fastest and most effective way to hire remote freelancers… without losing your mind
The fastest and most effective way to hire remote freelancers… without losing your mind
Hiring

6 min read


Feb 26

How to use uniswap v2 instead of v3, the simplest way

To use uniswap v2 intead of uniswap v3 you must access the IPFS url which is this one: https://bafybeidk33jpgqnfxkm53krc4yyi4fk4b232fnu42kvzazxxrzwmhecijm.ipfs.dweb.link/#/swap?use=v2 Some time ago Uniswap allowed you to switch from V3 to V2 right in the website but now they removed that option. …

Goerli

1 min read

Goerli

1 min read


Feb 23

Getting goerli eth is not easy

That’s why I made myself a faucet, the link is https://bigoerlifaucet.com and it took me a good while to setup.

Goerli

1 min read

Getting goerli eth is not easy
Getting goerli eth is not easy
Goerli

1 min read


Feb 15

SQLite Made Easy: A Quick and Simple Introduction for Beginners Using Node.js

I love sqlite. It’s a very light database that uses the SQL language and lives in 1 local file. Super easy to manage. Wanna have a backup? Just copy your .db file and there you have it. It’s light. A fast and efficient database. That’s why in this tutorial I’ll…

Sqlite

2 min read

SQLite Made Easy: A Quick and Simple Introduction for Beginners Using Node.js
SQLite Made Easy: A Quick and Simple Introduction for Beginners Using Node.js
Sqlite

2 min read


Feb 4

This scammer wants your money. Here’s how he’s gonna get it…

Recently exploring new projects in which to invest and trade I’ve realized how advanced scams have gotten. I felt for one. So in this article I’m going to share with you how to protect yourself and what to look for. TL;DR: New token pairs are being added to pancakeswap and…

Cryptocurrency

4 min read

This scammer wants your money. Here’s how he’s gonna get it…
This scammer wants your money. Here’s how he’s gonna get it…
Cryptocurrency

4 min read


Dec 12, 2022

The top 10 red flags you MUST watch out before investing in a crypto project

You want to invest your money into crypto? Good, you should know you’re at the mercy of whales and sharks. That’s why you gotta be smart. Look out for these red flags before putting your money to work: 1.- Lack of transparency or clear information about the team behind the…

Red Flags

4 min read

The top 10 red flags you MUST watch out before investing in a crypto project
The top 10 red flags you MUST watch out before investing in a crypto project
Red Flags

4 min read


Dec 12, 2022

ChatGPT vs GPT-3 by Merunas

GPT-3 and ChatGPT are both language processing models developed by the company OpenAI. While both models are based on the same underlying technology, there are some key differences between them that are worth noting. GPT-3, or Generative Pretrained Transformer 3, is a large-scale language model that has been trained on…

ChatGPT

2 min read

ChatGPT vs GPT-3 by Merun
ChatGPT vs GPT-3 by Merun
ChatGPT

2 min read


Dec 10, 2022

Here’s how to watermark your video with ffmpeg by adding text

Recently I had to watermark a few videos and instead of using a program to edit all of the videos manually, I decided to use ffmpeg which is far faster and more effective when you want the same result over and over. Here’s how the command looks, then I’ll explain…

Ffmpeg

2 min read

Here’s how to watermark your video with ffmpeg by adding text
Here’s how to watermark your video with ffmpeg by adding text
Ffmpeg

2 min read

Merunas Grincalaitis

Merunas Grincalaitis

2.6K Followers

Blockchain expert. Join my email list here to receive new articles every few months https://merunasgrincalaitis.medium.com/subscribe

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