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Farooq's

Farooq Karimi Zadeh

My personal blog about society, everyday stuff, technical stuff, religion, math and philosophy.

July 2026

August 2026

September 2026

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All posts (57)

Since 2015, I started learning Python and migrated to Ubuntu from Windows. It was hard at the beginning but later when I learned how does it work, it became easy. At the same time, I became user of free softwares instead of propriety ones. I started using LibreOffice instead of MS Office and Minetest instead of...
Some of the readers might wonder what is this post doing in the “Religion” categories of my website. If you are one of those, you will get the answer of your question after reading this entire small post. According to some researches the origin of Iron found on Earth is from the space out of Earth, Mostly from stars...
The title might be misleading. You won’t read here why Porn is good. You’ll rather read what good aspects does Porn have. In my opinion, as son of a Muslim(and not necessarily a Muslim), everything which God has created has some good aspects greater than its bad aspects or God would not have created it. It’s simple:...
If you use your favorite search engine to learn how to “convert pdf to image” in Python, you will find many websites like GeeksforGeeks introducing pdf2image to accomplish this goal. As you can in pdf2image’s PyPI page, it is just a wrapper around pdftoppm while pdftoppm itself is part of poppler. Basically,...
A few years ago I did a benchmark between Common Lisp and C++ and wrote pieces of code for determining if a number is prime or not. Unlike what most people usually think about Common Lisp, it could be nearly as fast as C++ when you use the typed version of your code and disable safety stuff of SBCL. This time, I...
InfernoJS, a fork of ReactJS for mobile, is very high performance Javascript UI framework. It has good features of ReactJS, except big community and support of Facebook. But unlike ReactJS which has a very bad performance comparing to many other UI frameworks, InfernoJS is fast and small. You might want to use your...
Yesterday, I was in the 2nd session of Hormozgan Free Software Group for people in Bandar Abbas, Hormozgan, Iran. It was a very good session and by the suggestion of my friend who was in the group, we played a simple Pythonic game. The game was about saying a Python module which is either builtin or at least...
Thanks to Narges Aalizadeh from Iran for reading and editing this post. Quran is a text and book which Muslims, followers of the one who claimed to be a prophet named Muhammad, believe about 1400 years ago it was sent down to their prophet from Allah or God(the former is the special name for God in Arabic). In this...
For any equation as $ax^2 + bx + c = 0$ we have $b^2 - 4ac$ or $\Delta$ smaller than zero thus having no real roots if: $a, c > |b|$ $a = b = c$ $a = b$ and $c > b$ for any positive $b$. You can swap $a$ and $c$. I have proved these but since it’s trivial, I did not write them here.
This video shows usage of my two scripts kailive.py and kaiscr.py. They’re hosted on NotABug The video is now on PeerTube and Youtube

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