Shivam Yadav

@shivam306

Joined August 2025

Shivam Yadav's blogs

curl : beginner explanationcurl-beginner-explanation.hashnode.dev9 posts

GITHUB COMMONDgithub-commond.hashnode.dev3 posts

RAG_NEWragnew.hashnode.dev2 posts

tokenization to freshertokenization-to-fresher.hashnode.dev1 post

explain GPT for 5 year oldexplain-gpt-for-5-year-old.hashnode.dev1 post

Recently published

curl-beginner-explanation.hashnode.dev

Emmet Explained for Beginners – Write HTML Faster Without Memorizing Tags

Let me start with a feeling every HTML beginner has had. You sit down to write HTML and type this: <div> <h1></h1> <p></p> </div> Then again.And again.And again. By the 10th closing tag, your brain isn’t learning HTML anymore — it’s just tired. ...

Feb 13 min read

curl-beginner-explanation.hashnode.dev

CSS Selectors Explained for Beginners – How CSS Chooses Elements

Let me start with a very honest beginner question: If CSS styles things… how does it know what to style? Because when you write CSS, you’re not painting the whole page.You’re saying things like: “Style this paragraph” “Change those buttons” “Onl...

Feb 14 min read

curl-beginner-explanation.hashnode.dev

HTML Explained for Beginners – The Skeleton of Every Webpage

Let’s start with something simple. When you open a website, what are you actually looking at? Colors? Buttons? Text? Images? Behind all of that fancy stuff, there is one very boring but extremely important thing: HTML. If a webpage were a human bod...

Feb 14 min read

curl-beginner-explanation.hashnode.dev

What a Browser Actually Does After You Press Enter

Let me start with a simple question. What really happens after you type a URL and press Enter? Most beginners (including past-me) answer: “The browser opens the website.” That’s… technically true 😄But it skips everything interesting. A browser i...

Feb 14 min read

curl-beginner-explanation.hashnode.dev

TCP Explained Like You’re Sending a Message That Must Reach Safely

When I first learned about TCP, someone told me: “TCP is a reliable protocol.” Cool.But why does it need to be reliable?What happens if it isn’t? So let’s start there — before TCP existed. What Happens If Data Is Sent Without Rules? Imagine this sc...

Feb 15 min read

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Shivam Yadav

Shivam Yadav's blogs

Recently published

Emmet Explained for Beginners – Write HTML Faster Without Memorizing Tags

CSS Selectors Explained for Beginners – How CSS Chooses Elements

HTML Explained for Beginners – The Skeleton of Every Webpage

What a Browser Actually Does After You Press Enter

TCP Explained Like You’re Sending a Message That Must Reach Safely