Knowledge, curiosities, stories, technology, doubts and contradictions

AI tutorial - 1.1: Hello world to AI with Ollama

We are currently in a time of continuous evolution of artificial intelligence (AI) languages, with new models and evolutions of existing ones constantly appearing, such as the different versions of GPT (GPT-3.5, GPT-4, etc.) from OpenAI, Gemini from Google, Claude from Anthropic, Grok from X, DeepSeek-V3 from DeepSeek or

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How to make git not always ask for your username and password on your computer

So that git does not ask you on your computer for the username and passwords every time it is required, you can cache it for a while with: git config --global credential.helper 'cache --timeout=86400' or git config --global credential.helper cache In this command we are telling it

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How to get all subdomains of a domain

To get all the subdomains of a domain I use the following command based on the assetfinder tools and massdns, both available on github. It is required to have git and python installed. With git you clone the two github tools as detailed in each tool (in the case of

History

The river whose waters were reversed by man: the Chicago River

If man sets his mind to it, he can accomplish great feats that mark his advancement as a civilization, and I believe this is a clear example, due to its sheer scale and its continued improvement over time. In the 19th century, Chicago authorities decided to change the course of

Places

Peñafiel, origin of the Ribera del Duero... and much more

182 kilometers from Madrid is one of the most charming medieval towns in Spain, a town fortunate for the water of two rivers: Duero and Duratón. It is the ideal place to visit on a long weekend, and repeat since you will surely want to return. It is always advisable

Reasonable similarities in film

Tarantino and Fellini: huge dance scenes in cold and hot

Two film greats, Federico Fellini and Quentin Tarantino, have two spectacular scenes that many moviegoers see as reasonable similarities. ezstandalone.cmd.push(function () { ezstandalone.showAds(110); }); Let's look at the spectacular twist scene in Tarantino's Pulp Fiction: Pulp Fiction - Dance Scene (HQ)and the dance scene in 'Otto e

Tricks

How to remove gum from clothes

This trick is certified by my mother with my clothes when I was a kid, which I remember a few times. Only required: Vinegar of any kind: wine, apple, etc. Of course, white vinegar, without color so as not to leave stain on clothes.A glassA microwaveA toothbrush or similar5

Nature

Do you know the difference between cyclone, tornado, hurricane and typhoon?

According to the Salvat Universal Encyclopedia: Tornado: atmospheric whirlpool of small horizontal extension and great intensity that extends towards the earth's surface from a storm cloud. True column of rising air, they usually cause great havoc. It is due to the contact of warm, moist air with cold air of

Places

The oldest restaurant in the world is in...

... Spain, specifically in Madrid. And its name is Casa Botín. This merit is confirmed by the Guinness Book of Records. Its location is behind the Plaza Mayor, in the typical Madrid street of Cuchilleros belonging to Madrid of the Austrias. ezstandalone.cmd.push(function () { ezstandalone.showAds(110); }); Its origin dates

Recipes

Christmas or not: Venezuelan hallacas

Hallacas is a typical Venezuelan recipe that is usually taken at Christmas... but that can be taken at any time of the year. It is spectacular, has very little fat, very nutritious because it has a high number of foods, it is easy to preserve when it can be frozen,

Wellnes

You may need a B vitamin supplement ... but ...

The 8 vitamins of vitamin group B are essential for the correct conversion of food into energy for the body and are catalysts for a wide number of biochemical processes in our body, which help to: Healthy skin, helping proper wound healingStrong hairRegulation of the nervous system, helping processes of

History

The queen who begot the most kings and queens

There is a queen, betrayed by those closest to her, and surely very badly treated by history, who is also one of the women ... and queen, who has spawned more kings and queens. This woman was the first queen of Spain: Juana "la Loca". ezstandalone.cmd.push(function () { ezstandalone.showAds(

History

Winston Churchill and one of his hobbies to relax that few know

Winston Churchil is for me one of the characters in history that I admire the most, my first contact with all "his work" was reading the biography of Winston Churchil by Roy Jenkins. I recommend reading it. ezstandalone.cmd.push(function () { ezstandalone.showAds(110); }); Like every man he has positive

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