When a message appears with a blue circle and a check, it means your message has been sent. A filled-in blue circle indicates successful message delivery. Furthermore, the appearance of a small version of the recipient's profile picture signals that the message has been seen.

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Figma for VS Code Extension: Guide to Installation and Usage on Windows PC

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In the dynamic world of design and development, efficiency and collaboration are the keys to success. Enter the Figma for VS Code...

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Pickle and cPickle in Python

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Serializing and De-serializing a Python object structure can be done with pickle . Pickle module serialize the object before writing it to specific file....

Cyber Crime

Received “Looks like a lot to you” message in Facebook Messanger? Don’t Click on it!

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If you're receiving a video link in facebook messenger saying "This looks like you", it's a spam. Many of my friends are sending this spam link and some are clicking on it as well. You should be aware that it may install malicious software or program(malware) on your device or can even allow an unknown third party to have access to your facebook account. Please be noted that it's phishing link and do not enter any information or your user name and password asked there.

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Two Tier vs Three Tier Database Management System Architecture

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DBMS Architecture helps in design, development, implementation, and maintenance of a database to great extent.

Data Mining

What is Data Mining? – Simple Definition

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The amount of raw data stored in corporate databases is exploding. From trillions of point-of-sale transactions and credit card purchases to pixel-by-pixel images of...

Cyber Crime

Search Engines to track for Cybersecurity Research

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Hi everyone, welcome to yet another article on cyber security at DataSagar. Today, I'm trying to list as many platforms as possible...

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Mobile Computing | Concept and Principles

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Mobile Computing is a technology that allows transmission of data, voice and video via a computer or any other wireless enabled device without having...

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Keyword Research Tools for SEO friendly content writers

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These top 10 keyword research tools can assist you in locating the most appropriate terms for your company. Keyword research is an essential component of SEO and internet marketing. You may raise conversion rates, increase targeted visitors, and increase your website's visibility in search engines by choosing the appropriate keywords.

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Creating List in Python

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Lists are probably the most versatile data structures in Python. A list can be defined by writing a list of comma separated values in...

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Masters in Data Science(MDS) Program at Tribhuvan University

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TU's MDS program not only provides you with a high-quality education but also positions you to tap into the vast opportunities in Nepal and beyond. With the growing adoption of data-driven decision-making in various industries, the demand for skilled data scientists is on the rise, both locally and internationally. Moreover, studying in Nepal can be a unique experience, offering the chance to explore a rich cultural heritage while gaining cutting-edge data science expertise. So, if you have a passion for data and a desire to shape the future of technology and business in Nepal, pursuing an MDS degree at Tribhuvan University could be one of the best decisions you'll ever make.

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Remote Jobs Platforms to Work From Home

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Working remotely has become increasingly popular in recent years, and with the global pandemic, more companies are now open to hiring remote workers. This has led to the growth of many remote job platforms, which connect job seekers with employers looking for remote talent.

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Why Linux Won the Infrastructure War? Lessons from Linus Torvalds

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In 1991, 21-year-old Linus Torvalds announced a "hobby" operating system. Today, Linux powers supercomputers, cloud servers, and Android. Explore his journey, the open-source economy, and the lessons for modern developers.

What Is Vibe Coding? A Complete Beginner’s Guide to Building Software and Web Pages With AI

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A few years ago, building a website meant sitting down with a programming book, picking a language, and slowly working through syntax...

What is Answer Engine Optimization (AEO)? Getting Ready for AI Powered Search and Agentic Era Digital Marketing

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Search is changing faster than it has in the last two decades. For years, businesses focused on ranking their websites on search...

The Plain Text Web: Why llms.txt Is Becoming the New Site Standard

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The web built today is heavy. Between client-side JavaScript, cookie banners, tracker scripts, and responsive CSS grids, a typical webpage carries megabytes...

Why Linux Won the Infrastructure War? Lessons from Linus Torvalds

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What Is Vibe Coding? A Complete Beginner’s Guide to Building Software and Web Pages With AI

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A few years ago, building a website meant sitting down with a programming book, picking a language, and slowly working through syntax...

What is Answer Engine Optimization (AEO)? Getting Ready for AI Powered Search and Agentic Era Digital Marketing

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Search is changing faster than it has in the last two decades. For years, businesses focused on ranking their websites on search...

Meta to Deploy Nepal’s First Direct Point of Presence (PoP) Data Center in Kathmandu

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Matt Jensen, a representative from Meta, announced that Meta will deploy its own dedicated Point of Presence (PoP) infrastructure in Nepal at Data World’s Tier-3 Data Center located in Matatirthha, Kathmandu, targeted for completion by late 2026.

DeepSeek AI: The Open-Source AI Disruptor Shaking Up the Tech World

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DeepSeek AI is revolutionizing the artificial intelligence landscape with its open-source, cost-effective, and highly customizable model. Built on cutting-edge transformer architecture and fine-tuned using reinforcement learning with human feedback (RLHF), DeepSeek delivers human-like text generation and accurate responses. Its efficient training techniques reduce computational costs by up to 40%, while its foundation on open-source frameworks like PyTorch and TensorFlow ensures seamless integration for developers. Whether you're a startup, a developer, or a large enterprise, DeepSeek offers unparalleled transparency, affordability, and performance, making it a game-changer in the world of AI. Discover why DeepSeek is outshining competitors like ChatGPT and Google Gemini in this comprehensive guide.

Google’s Quantum Computer Sycamore

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In a landmark advancement, Google’s quantum computer, Sycamore, has reshaped the future of computation. Operating with 53 qubits, Sycamore achieved quantum...

ABOUT US

Welcome to DataSagar—an open tech-ed platform where Education meets Technology. Originally started in 2011 as a personal blog by Hem Sagar Pokhrel, DataSagar has evolved into a collaborative knowledge-sharing space for creators, educators, and developers.

We believe that sharing knowledge shapes the future. We welcome guest authors, tech enthusiasts, and industry writers to publish their insights, share ideas with a global community, and build backlink authority for their digital presence.

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General

What Is Vibe Coding? A Complete Beginner’s Guide to Building Software and Web Pages With AI

What is Answer Engine Optimization (AEO)? Getting Ready for AI Powered Search and Agentic Era Digital Marketing

The Plain Text Web: Why llms.txt Is Becoming the New Site Standard

Meta to Deploy Nepal’s First Direct Point of Presence (PoP) Data Center in Kathmandu

DeepSeek AI: The Open-Source AI Disruptor Shaking Up the Tech World

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Why Linux Won the Infrastructure War? Lessons from Linus Torvalds

What Is Vibe Coding? A Complete Beginner’s Guide to Building Software and Web Pages With AI

What is Answer Engine Optimization (AEO)? Getting Ready for AI Powered Search and Agentic Era Digital Marketing

The Plain Text Web: Why llms.txt Is Becoming the New Site Standard

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Why Linux Won the Infrastructure War? Lessons from Linus Torvalds

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