The YAML format

yaml format

The YAML format (YML) is a language made especially for data, mainly used for configuration files. It has caught on in recent years together with languages such as XML or JSON. One of its major peculiarities is the possibility of writing the format by indenting the nesting of the various […]

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Regular expressions – metacharacters (part 1)

Today’s topic is separated from programming languages but included in. Regular expressions are a very efficient meta-language when it comes to performing validations, replacements or searches where accuracy of intent is crucial. In particular, in this part, we will analyze the syntax of regular expressions metacharacters.Many hate them as they […]

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The JSON format, this unknown

Meta language JSON

It has happened to me many times that issues discussed and re-discussed a million times, came back into vogue as doubts, perhaps trivial but always dangerous, being able to give rise to unknown outputs. I’m talking about the very useful JSON (JavaScript Object Notation) format, often useful in case of […]

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My regular expressions list

At least once in your life as a developer you will need a regular expression to solve some kind of filter / search / query on strings. Whenever this happened, you probably turned to the internet. This is why I decided to compile a mini list with some of the […]

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