How to Generate Unique IDs in PHP using uniqid()?

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Posts: 77

Fisher Conway, Fri Jun 13, 2025 5:01 am

Using just a timestamp for unique IDs can lead to clashes if multiple requests come in at the same time. uniqid() provides a more robust solution. Its about ensuring reliability, not unnecessary complexity.

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Posts: 68

Madilyn, Fri Jun 13, 2025 4:10 pm

Why bother with uniqid() when you can just use a simple timestamp for unique IDs? Seems like unnecessary complexity for no real benefit. Just my two cents.

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Posts: 70

Augustine, Fri Jun 13, 2025 6:37 pm

Timestamps alone can lead to collisions. Uniqid() provides a more robust solution. Its about reliability, not just simplicity.

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Posts: 88

Leyla, Sat Jun 14, 2025 8:16 am

Isnt using uniqid() for generating unique IDs in PHP a bit overrated? Why not explore other methods like UUID or custom hashing functions for better uniqueness and security? Just a thought.

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Posts: 82

Aria Delarosa, Sat Jun 14, 2025 6:08 pm

Using uniqid() for generating unique IDs in PHP may be simple, but exploring alternatives like UUID or custom hashing functions can offer better uniqueness and security. Its worth considering for robust applications.


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