For uploading files in S3, we have to follow some steps. Let's start doing these steps.

Create S3 Bucket

The first step is to create an S3 bucket in the Amazon S3 Console click on the Create Bucket button. You will redirect to this page.

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creating an s3 bucket

Now enter a name on the Bucket name field. Then scroll down you will see the Yellow Create bucket button click on that. It will create a bucket for you and you will see it on the list.

Create a Lambda function

Create a Lambda function in the AWS Lambda Console click on the Create Function button. …


Vim is a highly configurable text editor for efficiently creating and changing any kind of text. It is the ubiquitous text editor. This means you can find it Linux, Mac, and Windows.

VIM logo.
VIM logo.
credit: Wikipedia.

The fascinating thing about VIM is you can do whatever you want without moving your hand from the keyboard.

VIM is an improved version of VI. VIM is a superset of VI. This means you can perform everything in VIM that you can perform in VI. But you can’t perform the VIM task in VI.

In Ubuntu Vim is the only VI-like editor installed by default. …


I am writing this for 2 reasons.

  • To show my future self how I spent my previous years.
  • To track me I am becoming better or worst.

Everyone experience this year differently. I am not out of the crowd. It was very difficult for us in many ways. It was a very different year in mankind's history.

When lockdown started, we all entered on a new routine. We became stuck in our house. I was starting to lose my every good habit which I have achieved by hard work. I have started sleeping late at night and a very big change in diet. I became so much panicked. From the panic, I was starting feeling in my nose something is stuck, feeling a sore throat and I became afraid of those feelings. Is I am affected? I can’t control myself from negative thoughts. Every five minutes, I checked BBC, CNN for getting updates on Covid-19. As the result of negative thoughts, I was starting becoming depressed, feeling devastating. My brain wanting entertainment then I started watching funny videos and spending so much time on social media. When I consuming more entertainment goods, I am losing my focus and consistency. And becoming more depressed. Mental health status always remains disorder or moderate. This year, I was almost 95% of days experienced depression. I was so much depressed I didn’t felt like eating, talk to someone, and even live. I have tried to overcome depression by trying in many ways. I have tried Stoic philosophy’s method. But there I can’t become consistent. I tried motivation, the end of the result was waste of time. I also tried to get help from some helpline like Kan Pete Roi. It works but not more than 3–5 days like motivations. …


In this tutorial, we are going to send emails using Amazon SES.

Note: In my next tutorial, I am going to show how to monitor email using AWS Lambda.

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Photo by Kelly Sikkema on Unsplash

Requisites

  • Nodejs
  • AWS account
  • Code editor (VS Code)

Make sure you have all them on your computer.

What is Amazon SES?

Amazon Simple Email Service (Amazon SES) is a cloud-based email sending service. This is a pay-as-you-go service based on the volume of emails sent and received. There are no subscriptions, no contract negotiations, and no minimum charges. Using Amazon SES you can send transactional and mass emails. It provides SMTP interface, AWS SDKs for seamless integration with our apps. …


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Credit: Per Lööv

I have subscribed to James Clear’s 3–2–1 in August 2020, When I was reading his best-selling book Atomic Habits. This book helps me a lot, Thanks to James Clear. I highly recommend you if you don’t read this, read it. It will change your life like mine. In this newsletter, he sends an email every Thursday with 3 ideas, 2 quotes, and 1 question. This newsletter is worthy of his book. It is full of wisdom, a practical guide to changing lives, and a meaningful question to ask us. Every Thursday I wait for this mail when it will arrive and when I will read. …


I recommend you read this article before this one.

How many times did you fail to continue good habits (exercise, meditation, journaling) for more than a few days/weeks even if you are motivated? Also how many times you failed to break bad habits (browsing social media, watching funny videos, eat unhealthily, procrastination) even if you have full intentions, motivation?

I failed countless times.

Why is it so easy to repeat bad habits and so hard to form good habits?

There are two reasons for changing habits is challenging.

  • We try to change the wrong thing.
  • We try to change our habits in the wrong way. …

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Wikipedia

আন ফ্রাংক একজন বুদ্ধিমতি ও দুরন্ত মেয়ে। তার জন্মদিনে একটি ডাইরি উপহার পায়। সেই থেকে ডাইরিটি হয় তার বন্ধু, তার বন্ধুর নাম দেয় কিটি। দ্বিতীয় বিশ্বযুদ্ধের সময় তার পরিবার তার বাবার অফিসের গোপন বাড়িতে আশ্রয় নেয়,সাথে ফনডান পরিবারও। বন্দী অবস্থায় তার সাথে সবার মনমালিন্য হয়। তাকে কেউ বুঝতে চায় না। সে খুব একা হয়ে পরে। কিটি তার সব থেকে ভাল বন্ধু হয়ে উঠে, কিটিকে তার সব রকম অভিজ্ঞতা শেয়ার করে। তাদের বন্দী জীবন নানা রকম ভাবে দূর্বিষহ হয়ে উঠে। সবসময় দুশ্চিন্তা কখন জার্মান সেনারা ধরে নিয়ে যায়, সারাদিন কোন শব্দ না করে চুপচাপ বসে থাকা কারণ পাশে অফিস চলে, খাবারের সমস্যা একই খাবার সপ্তাহের জন্য। আন একাকিত্ব অনুভব করতে শুরু করতে থাকে।পরে তার একাকিত্ব দূর করতে গিয়ে ফনডান পরিবারের ছেলে পিটারের প্রেমে পরে। পিটারের ভাবনায় তার সময় ভালই কাটতে থাকে। কিন্তু সে বুঝতে পারে পিটার তার যোগ্য নয়। কিটির সাথে সময় পার করে সে তার জীবনের লক্ষ্য খুজে পায়। তার লক্ষ্যের সে নিজেকে গড়তে শুরু করে নানা রকম বই, ভাষা শিখার মাধ্যমে। আর ভাবতে থাকে, প্রার্থনা করতে থাকে খুব শীঘ্রই যুদ্ধ শেষ হবে, আবার স্কুলে যাবে বন্ধুদের সাথে মজা করবে। কিন্তু তার ভাবনা সত্যি হবার আগেই জার্মান সেনারা তাদের গোপন আস্তনায় হানা দেয় তাদের ধরে নিয়ে…


Today I talk about best selling book Atomic Habits by James Clear. This is the I have ever read How easy to build a habit. I love the book most as well as IEDAS from the book. This book helps me build better habits. In Quarantine time, everything was changed. That time I was in depression and frustration on me. The most important part is this book help to overcoming depression and frustration. Now I am so happy and productive. I can’t even count how many times I failed to build new habits. …


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Photo by Joshua Aragon on Unsplash

Let's play a game!

You have to guess a number. The number should be between a range (Like 1 to 100). Just you have told me the range of that number. I will find which number you guess by asking some questions. But I can not ask this one "What is your number?".

Say, you guess 56 from the range of 1 to 100.

What do you think about how will I find you guess 56 by asking questions?

First approach

I can ask you like —

Is your guessed number 1?

You: No.

Is your guessed number 2?

You: no.

….

…. …


If you spend lots of time on your terminal like me. It’s time to consider making your terminal looks better and help you to improve your productivity as well as save your time and energy.

If you spend lots of time on the terminal, why it looks dirty. Let's make it pretty.

Why zsh?

Ok. Great question. I appreciate you.

zsh has a powerful default auto-completion feature, as well as more configuration options. zsh the configuration has an open-source, community-driven framework oh my zshand it has thousands of helpful functions, helpers, plugins, themes.zsh is also compatible with bash syntax.

Install Zsh

In our system default shell is bash. To use zsh we have to change our default shell bash to zsh. To do that we have to install zsh on our system. Open you terminal and execute it. …

About

Akibur Rahman (Akib)

Developer, Book lover.

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