Urgent.News

What's breaking now, across thousands of outlets.

Tech

Ever Wondered How we communicate through the Internet (HTTP) ?

HTTP is a application-layer protocol that is used for transmitting hypermedia documents like (HTML). It is designed for the communication between web-browser and web-servers , it is also used for machine-to-machine communication . It depends on which of the HTTP version we are using, it decides how many new features or flaws we will be facing while we are communicating digitally through Internet.…

The Internet relies on HTTP, an application-layer protocol, to transmit hypermedia documents such as HTML. This protocol enables communication between web browsers and servers, as well as machine-to-machine interactions. However, the specific HTTP version in use determines the number of new features or flaws encountered during digital communication. For example, HTTP/1.0 and HTTP/2.0 each bring their own set of characteristics.

HTTP operates within a client-server model, where the client is the entity requesting something, and the server is the provider of resources. When a client initiates a connection with a server, HTTP functions as a stateless protocol. This means that the server retains no information about prior interactions between the client and the server. However, the introduction of cookies can add some statefulness to the communication process.

Written by urgent.news from Dev.to's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.

Read the original at dev.to →

More in Tech

I Almost Published a Chart Saying the Nifty Fell 51% in 2003. It Fell 16%. Here Is the Bug.

I keep a few million rows of Indian stock market data in PostgreSQL as a hobby. I started in 2025 because the free sites kept changing their page layouts and breaking the scripts I used to read them.

  • 51% fall in 2003 was incorrect due to not using running maximum for peak-to-trough calculation
  • Worst day calculation mistakenly used same date for exit during COVID crash
  • Tata Motors split caused old ticker symbol to become invalid, leading to missing data

Navigating GitLab CI/CD on Forks: Lessons from Real Contributions

In my previous post, My First GitLab Open Source Contribution: From Issue to Merge Request , I shared my journey of opening and merging a database fix in the core gitlab-org/gitlab monolith.

  • Fork security boundary restricts CI/CD access to protected variables
  • Checks dashboard indicates MR status: human review, passing, or failing
  • Documentation updates require simultaneous Go schema and markdown edits

SmogCheck - offline

This is a submission for the Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass What I Built SmogCheck is an offline walking-route planner for Lahore's smog season.

  • SmogCheck is an offline walking-route planner for Lahore's smog season.
  • It generates 3 km loops avoiding major traffic arteries and parks.
  • Route through park had 17% on major roads vs 61% in shortest path.

Why Low-Quality Images Still Matter in a 4K World

Why Anyone Still Wants a Bad Image in 2026 A 4K stream loads in under three seconds on a phone that fits in a back pocket. A movie shot on a $70,000 camera plays on a bus with no stutter.

  • Low-quality images persist in 4K era due to practical image quality considerations.
  • High definition becomes invisible, losing significance as a signal.
  • Degraded images blend into surroundings, avoid suspicion, and meet legal requirements.

More from Sunday 11 October →