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Who is CAT?

the man, not the furry animal


I am Chris, C.A.T. are my initials, an enthusiastic encoder and native of Long Island, NY. My curiosity of computer programming started during my time at Roanoke Elementary at the age of 8 years old, where I developed a keen interest in technology. Over the years, I have been a witness to the remarkable evolution of computers, marveling at their advancements, while recognizing the enduring significance of their fundamental principles.

Central to every computer's functionality is the timeless concept of input and output, akin to the principles observed in ancient tools like the sundial. Just as a sundial's input is light, leading to an output of a shadow, computers similarly process data to present valuable information. Despite the ever-changing landscape of technology, this foundational principle remains an unwavering cornerstone in the realm of computing.


My language proficiency extends to a diverse range of programming languages, such as

  1. Assembly
  2. Basic
  3. C
  4. Java
  5. JavaScript
  6. Perl
  7. PHP
  8. Python
  9. Ruby
  10. Visual Basic (VB)
  11. XML

As a full-stack programmer, I possess a comprehensive understanding of both front-end and back-end development, allowing me to navigate all aspects of computer systems proficiently.

With over two decades of experience, I have actively engaged in UI/UX design, starting with my initial application, "Kitty Litter."

I have also engaged in the creation of 3D models and have produced over 20 unique designs for recreational purposes. These models are available for download on the reputable platform,

Furthermore, my expertise extends to digital and graphic media, as well as print and web development, where I have successfully crafted logos for websites and business cards for entities like Detailing, Inc.


I take great pride in my ability to consistently deliver tasks promptly and exceed expectations. My meticulous attention to detail allows me to handle multiple tasks seamlessly and efficiently. Embracing a proactive mindset, I consistently seek opportunities for improvement, aiming to enhance productivity and achieve optimal outcomes. I maintain a commitment to professionalism and quality in all aspects of my work, ensuring that every project is approached with thoroughness and diligence. Adaptable and resourceful, I welcome challenges as opportunities for growth, and I am open to constructive feedback to refine my skills continually. My dedication to continuous improvement, combined with my strong work ethic, enables me to consistently contribute to the success of projects and organizations I am a part of.


Chris A. Te Nyenhuis
chris @
+1 (628) 400 - 2284
/google “CATENCODE”.