• Data and AI - বাংলা

    ডাটা সায়েন্স / মেশিন লার্নিং এ WEKA এর ব্যবহার

    ডাটা সায়েন্স / মেশিন লার্নিং এর জন্য একটি খুবই সহজ কিন্তু অনেক কার্যকর টুল । এর সবচেয়ে মজার ব্যাপার এটি গ্রাফিকাল ইউজার ইন্টারফেস বেসড । মানে কোডিং করা ছাড়াই ব্যবহার করা যায় । এটি সম্পূর্ণ ওপেন সোর্স এবং বিনামূল্যে ব্যবহার করা যায় । আপনার উইন্ডোজ বা ম্যাক কিংবা লিনাক্সে ব্যবহার…

  • Review - Series

    [Review] DARK – Netflix

    [Minor Spoilers Ahead: may actually help you to understand the story]Dark was first launched in 2017. But I have not felt interested until last few months back. I am a “thriller/suspense” genre person. This kind of series normally attracts me. It is a German Sci-fi thriller genre 3 season series…

  • Movies - Review

    [Review] Class of 83

    Netflix released another Netflix Original movie titled “Class of 83”. The movie is based on a book with the same title and resembles a cop-based storyline Mumbai from the 80s. Although Bobby Deol is mostly the face of the movie in the promotions, there are 5 police academy students and…

  • Tech

    FreePik is Hacked

    One of the most popular stock graphics site FreePik is hacked. Hackers accessed email addresses and passwords of users. Although the passwords were saved in hashed format. Hashed format means the if your password was (for example) 123456, the password will be saved in encoded format with some algorithm. So…

  • Academia - Thesis

    Mastering LaTeX for Thesis Paper Writing

    I have started my Masters in Computer Science and Engineering this February having Data Science as the major. I was always curious about writing thesis papers and doing research in Machine Learning and Data Science. This opens up my opportunity of doing so after many years. In this series, (probably…

  • Certifications

    Facebook Blueprint Certification

    Facebook Blueprint certification is a popular certification program for digital marketeers by Facebook. Facebook itself design the course outline and exam questions. I took the exam on June 22nd, 2020. Thanks to Facebook Developer Circles team for sponsoring the exam cost for DevC Leads who completed the course materials on…

  • Data and AI

    Working with GIS / Spatial Data and PostgreSQL

    Intro to PostgreSQLPostgreSQL is an open-source object-relational database system. It usesSQL language to perform operations. PostgreSQL is known for safely storing data that is also and scale-able in the most complicated data workloads.PostgreSQL born in 1986 at the University of California at Berkeley.PostgreSQL built-in got many amazing features aimed to…

  • Academia - Coding - Data and AI

    Hands-on with MongoDB

    MongoDB is a popular database program. This is highly popular for cross-platform development. It doesn’t have any tables but stores data in a JSON like file system. Entries are called documents. Speciality about MongoDB is: in MongoDB you don’t need to create predefined table structures. You can add any kind…