DEV Community: Mauro Peluso

Coffee and work ?

Mauro Peluso — Mon, 13 Apr 2026 03:48:23 +0000

HTML5 #CSS3 #JAVASCRIPT #REACT

In my mind is this... https://github.com/Mauro-Peluso/Hard-Art-Tattoo-React-Version

Mauro Peluso — Sat, 14 Mar 2026 19:21:49 +0000

GitHub - Mauro-Peluso/Hard-Art-Tattoo-React-Version: Modifying the version made in A-code to use with React · GitHub

Modifying the version made in A-code to use with React - Mauro-Peluso/Hard-Art-Tattoo-React-Version

github.com

New experience over here

Mauro Peluso — Sun, 01 Mar 2026 04:36:04 +0000

👏👏👏

Mauro Peluso — Sun, 01 Mar 2026 04:33:33 +0000

Why Frontend Engineers Must Think Like Architects in 2026

Deepak Kumar ・ Feb 28

#webdev #systemdesign #programming #javascript

Web Development project

Mauro Peluso — Sun, 22 Feb 2026 00:01:13 +0000

A simple exercise in assembling HTML and CSS structure in combination with their respective links.

dioptre-to-millimetre calculator

Mauro Peluso — Tue, 22 Oct 2024 02:38:50 +0000

It took a few days for things to be added to the portfolio, but here it is finally. A dioptre-to-millimetre calculator, in a simple hashtag#Python function.
This calculation helps determine the curvature of the cornea when performing contact lens fittings. Here’s an example of it.

#1) Dioptria a milimetro / Diopter to millimeter

milimetro = (0.3376 / 43.00) * 1000 # Para obtener el resultado en milimetro debemos tomar la medida en dioptria dividiendola por 0.3376 y luego multiplicarlo por 1000 (0.3376 es una constante de la diferencia del indice de refracción de la cornea y el aire)
                                    # To obtain the result in millimeters we must take the measurement in diopter by dividing it by 0.3376 and then multiplying it by 1000 (0.3376 is a constant of the difference in the refractive index of the cornea and the air)

#2)  Milimetro a dioptria / Millimeter to diopter

dioptria = (0.3376 / 8.4) * 1000 # Para obtener el resultado en dioptria debemos tomar la medida en milimetro dividiendola por 0.3376 y luego multiplicarlo por 1000 (0.3376 es una constante de la diferencia del indice de refracción de la cornea y el aire)
                                 # To obtain the result in diopter we must take the measurement in millimeters by dividing it by 0.3376 and then multiplying it by 1000 (0.3376 is a constant of the difference in the refractive index of the cornea and the air)

milimetro_final = round(milimetro, 2)
dioptria_final = round(dioptria, 2)

print(milimetro_final)
print(dioptria_final)
7.85
40.19

If anyone has a criticism, I hope to see it written down to continue improving.

dioptre-to-millimetre calculator

Mauro Peluso — Tue, 22 Oct 2024 02:38:50 +0000

#1) Dioptria a milimetro / Diopter to millimeter

milimetro = (0.3376 / 43.00) * 1000 # Para obtener el resultado en milimetro debemos tomar la medida en dioptria dividiendola por 0.3376 y luego multiplicarlo por 1000 (0.3376 es una constante de la diferencia del indice de refracción de la cornea y el aire)
                                    # To obtain the result in millimeters we must take the measurement in diopter by dividing it by 0.3376 and then multiplying it by 1000 (0.3376 is a constant of the difference in the refractive index of the cornea and the air)

#2)  Milimetro a dioptria / Millimeter to diopter

dioptria = (0.3376 / 8.4) * 1000 # Para obtener el resultado en dioptria debemos tomar la medida en milimetro dividiendola por 0.3376 y luego multiplicarlo por 1000 (0.3376 es una constante de la diferencia del indice de refracción de la cornea y el aire)
                                 # To obtain the result in diopter we must take the measurement in millimeters by dividing it by 0.3376 and then multiplying it by 1000 (0.3376 is a constant of the difference in the refractive index of the cornea and the air)

milimetro_final = round(milimetro, 2)
dioptria_final = round(dioptria, 2)

print(milimetro_final)
print(dioptria_final)
7.85
40.19

If anyone has a criticism, I hope to see it written down to continue improving.

Optical Investment Calculator

Mauro Peluso — Fri, 18 Oct 2024 03:04:39 +0000

Well, being an optician like myself, those who are also in the field will know about the changes that sometimes need to be made to the dioptres in ophthalmic prescriptions. As simple as it may seem, it would be useful to have a #Python function to perform this quickly. Here's my solution.

esf = -1.50
cil = -0.50
eje = 90
if eje >= 90:
    eje -= 90  
else:
    eje += 90

esfinv = esf+cil

if cil > 0:
    cil = -cil  
else:
    cil = abs(cil)  



print(f"esferico {esfinv} x cilindrico {cil} en {eje}°")
In this example the results are: *esferico -2.0 x cilindrico 0.5 en 0°*

Thank you in advance for viewing this post. If you have any feedback, whether positive or negative, I look forward to reading it. Namaste.

Making something new in the work

Mauro Peluso — Fri, 16 Aug 2024 01:47:16 +0000

Hello to everyone in the DEV community. As you might imagine, customer service can be a bit dull at times, and I try to shake off those dull moments with some fun, exercise, and (yes, it's a bit unusual) a bit of work. Well, combining these three elements with what I'm gradually learning in Python, I had the idea of plotting the number of people entering the optician's shop where I work (yes, I'm an optical technician and contact lens specialist) by the hour. So, a small first step using a CSV file was to graph it with Seaborn. I wanted to share it with all of you in the community. Wishing you all peace, love, and wisdom. A huge greeting from Argentina! :)
this was maded in Google Colab because mi bosses cant install the VSC.

I think that perhaps graphical functions like these may be quite simple, but at the same time, they provide great help to those around us at the end of the day.