Shrawan Poudel
Shrawan's Blog

Shrawan's Blog

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Shrawan Poudel

Shrawan Poudel

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Working on mission to provide, Software Engineering Trainings easily and freely accessible to everyone through EdTech

~ I write Django related blogs and tutorial at https://djangotherightway.com/

Cloudflare R2 - Generating Presigned URL

Jul 15, 20221 min read 288 views

Since, cloudflare R2 is compatible with S3 API, we can simply use boto3 to work with R2 as wll import logging import boto3 from botocore.exceptions...

SSL with certbot on nginx/apache on Ubuntu Server

Apr 25, 20221 min read 111 views

First Thing first sudo add-apt-repository ppa:certbot/certbot sudo apt-get update On Nginx Server sudo apt-get install python3-certbot-nginx sudo...

Fernet Encryption in Python

Mar 16, 20221 min read 133 views

We will be using python cryptography library install cryptography library using pip install cryptography from cryptography.fernet import Fernet KEY...

Google analytics for SPA apps

Mar 16, 20221 min read 132 views

analytics.js (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new...

Creating a new Postgres User, Database

Feb 12, 20221 min read 156 views

Creating Postgres User, Database easy way 1. sudo su postgres 2. psql 3. CREATE DATABASE database_name; 4. CREATE USER my_username WITH PASSWORD...

My talk on getting Inside Nginx Web Server

Nov 18, 20211 min read 375 views

Nginx pronounced like "engine-ex" is a web server that can also be used for reverse proxy, load balancing, mail proxy and HTTP caching. I heavily use...

My talk on getting Inside Nginx Web Server