Categories javascript

105 posts

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Building a compass web app

I’ve begun a project trying to using magnetometers to detect a user’s behaviour, so to begin to understand how to use them I built a simple compass. Step 1 — Raw Magnetometer data: Using the PowerSense app for iPhone, I recorded the 3-axis magnetometer readings at various compass headings and device orientations. With […]

Big Data: What is Web Scraping and how to use it

What is web scraping? It is essential for gathering Big Data sets, which are the cornerstone of Big Data analytics, Machine Learning (ML) and tutoring the Artificial Intelligence (AI) algorithms. The hard point is that information is the most valuable commodity in the world (after time, as you cannot buy […]

Finishing freeCodeCamp’s Front End Web Development Curriculum Only Took Me Three Years

I finally finished working through all of freeCodeCamp’s Front End Web Development curriculum. It only took me three years! I first joined freeCodeCamp in November 2015. There were lots of gaps in my learning. Since initially joining freeCodeCamp, I took a JavaScript class at General Assembly in 2016, attended Flatiron School’s […]

Visualizing the rule of law

We recently worked with the World Justice Project to update the Rule of Law Index. The Rule of Law Index tracks how the rule of law is experienced and perceived in more than a 100 countries. Originally built in 2014 on backbone.js, the app has aged pretty well. Back then, […]

Hunting Insecure Direct Object Reference Vulnerabilities for Fun and Profit (PART-1)

Hello Guys!! This is my first Blog post and i am starting with IDOR Vulnerability. In this Post you will know about many endpoints to test IDOR vulnerability! Hope you will like it. Arbaz Hussain get invitation to test one private program and find vulnerabilities with his team mates but he […]