The safe-navigation operator is a great way to avoid repeated null checks

The safe-navigation operator is a great way to avoid repeated null checks. However, sometimes it can go a bit wrong. This post outlines a specific case where care is needed to ensure you don't break existing logic.
The safe-navigation operator is a great way to avoid repeated null checks #ruby #rails #rubyonrails #bosnia #programming #tutorials #rubydeveloper #railsdeveloper

Nezir Zahirovic

Freelance software developer Ruby On Rails (6 years) / MCPD .Net / C# / Asp.Net / CSS / SQL / (11 years)

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