The benefits of Personal Branding in your career
Discover how building an authentic personal brand can boost your career, from taking care of your online presence to positioning yourself as a reference in your field.
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The human interaction in emojis
Emojis emerged as a solution for depersonalized communication, but to what extent do these pixelated expressions replace true human interaction and make us dependent on technology to express ourselves?
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Leading small teams
Reflections on leadership in small teams: how to create a learning culture, deal with high-performance professionals and manage anxiety in times of crisis.
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Understanding JWT authentication
Understand what JSON Web Token is, how its header, payload and signature structure works, and learn hands-on by creating a Node.js server with JWT authentication.
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Useful Regex for your daily life
A collection of ready-to-use regular expressions for everyday tasks: validation of CPF, CNPJ, RG, phone, ZIP code, email, password, URLs, IPv4 and more.
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Tools to improve your productivity
A selection of essential tools for developers: Oh My Zsh, Franz, Brave, VSCode, Alfred, Homebrew and more, with tips for macOS and Ubuntu.
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Learn Go, the backend language of the future
Go is a compiled language created by Google, designed for concurrency with goroutines and high performance. Discover why it stands out in a scenario where hardware no longer scales as before and software needs to be increasingly efficient.
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How to make signed commits with Keybase and PGP
Learn how to cryptographically sign your Git commits using Keybase and PGP keys, ensuring GitHub marks your contributions as verified and protecting your identity as an author.
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The legend of fullstack
Whenever we ask a developer, most consider themselves a 'fullstack developer'; an intrinsically senior profile, with vast knowledge and high demand in the market.
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How to be happy using Regex
Regular expressions are extremely useful for extracting information from any text, searching for one or more matches of a specific search pattern (i.e., a specific string of ASCII or unicode characters).
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