@sagarkaurav

Writing web API in Go by just using standard library

Sep 11, 2025 · 6 min read · One the reason I prefer writing code in Go because of its feature rich standard library. You can go very far just using its standard library. Lets write small json api which only uses Go’s standard li

Flask WTF forms Dynamic fields using Javascript

Mar 25, 2021 · 8 min read · In this blog, we will build dynamic forms using wtf forms in Flask. Sometimes we don't know how many fields the form will have and we have to add dynamics field to form on runtime either by javascript or by the backend. You can check out the complete...

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Tracking database changes in Flask Sqlalchemy for audit logs

Mar 24, 2021 · 9 min read · If you ever come across a situation where you need to track the changes in the database for auditing purposes or to make the history of all changes in the database. This kind of requirement often comes when we need to adhere to some kind of regulatio...

RBijay commented

Some cookie security pit fall to avoid while web development.

Mar 23, 2021 · 4 min read · When you are doing web development there is a good chance you might forget some of the small security practices about cookies which may cause security issues or data leaks. So I am listing some of the basic points which need to be taken care of while...

My frontend mentor challenge solutions

Mar 21, 2021 · 2 min read · In the last 8 months, I did 15 Frontendmentor challenges ranging from Newbie to Advanced level. I have used different technologies starting from Tailwindcss to React and Alpinjs. I am not a frontend developer but If you are working in the web develop...