Legal notice and terms of useLegal notice and terms of use

Last updated: 2026-08-22

1. Identification details

In compliance with article 10 of Spanish Law 34/2002 on Information Society Services and Electronic Commerce (LSSI-CE):

• Owner: Ismael Catala
• Tax ID: 52892862S
• Address: Madrid (España)
• Email: ismael@elrincondeisma.com
• Website: https://www.elrincondeisma.com
• Activity and registry details: Persona física. Actividad de formación y desarrollo de software. No inscrito en el Registro Mercantil.

2. Purpose

This site offers educational content about software development, infrastructure, automation and artificial intelligence, along with information about the mentoring and training services provided by the owner.

Access is free, other than the connection cost charged by your own provider. Browsing the site implies full acceptance of these terms.

3. Use of the site

You agree to use the site in accordance with the law, these terms and good faith. In particular, you may not:

• Use it for unlawful purposes or in ways harmful to third-party rights.
• Attempt to access restricted areas, or alter or damage its systems.
• Introduce malicious code or take actions that degrade the service.
• Extract content in bulk through automated means for unauthorised reuse.

4. Intellectual property

The text, design, graphics, code and other elements of the site belong to Ismael Catala or are used under licence, and are protected by intellectual and industrial property law.

You may read, quote and share the content by linking to the original source. Reproducing it in full, transforming it or exploiting it commercially without prior written authorisation is not permitted.

Code snippets published in the articles may be used freely in your own projects, without warranty of any kind.

Third-party trademarks and logos appearing on the site belong to their respective owners and are shown for informational purposes only.

5. Liability

The content is educational and provided as is, with no guarantee that it suits any particular case. Before applying any procedure described here in production, evaluate it in your own environment and take a backup.

The owner is not liable for damages arising from use of the content, nor for interruptions, errors or omissions in the service, except where the law does not permit such exclusion.

6. Links to other sites

The site may link to third-party pages over which the owner has no control. Those links are provided for reference only and imply no endorsement of their content nor any liability for it.

7. Mentoring and training services

Prices and features shown are informational and do not constitute a binding offer. The specific conditions of each service — scope, duration, payment and cancellation — are agreed in writing before engagement.

If you contract as a consumer, you have the right of withdrawal set out in Spanish Royal Legislative Decree 1/2007, on the terms detailed in the relevant contract.

8. Data protection

Personal data processing is described in the privacy policy and the cookie policy.

9. Amendments

The owner may amend these terms and the presentation of the site at any time. The applicable version is the one published at the time of access.

10. Governing law and jurisdiction

These terms are governed by Spanish law.

For any dispute, the parties submit to the courts of the owner's domicile, unless the user is a consumer, in which case the venue determined by consumer protection law shall apply.