Troubleshooting the 'sudo: command not found' error on Linux systems

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The 'sudo: command not found' error on Linux can occur for several distinct reasons and does not always require installing software. Users should first determine if they are already logged in as the 'root' user, which does not require sudo. The error may stem from the sudo binary being missing from the system or from the shell's PATH variable not including the directory where sudo is installed. It could also indicate the user is operating within a minimal container environment that lacks the sudo package by design. Resolving the issue involves diagnosing the specific cause, such as checking user permissions, verifying file paths, or using the correct package manager to install sudo as the root user.

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Open-source AI tool SignBridge translates Vietnamese Sign Language in real-time

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ProgrammingDEV Community ·

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AI/ML Engineer Shivam Kumar Jha joins DEV Community to share and learn

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ProgrammingDEV Community ·

Unity 6.3 Memory Management Guide Distinguishes GC, Destroy, and Dispose

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