Question 1

How do I hash a string with shomali11/util in Go?

Accepted Answer

Import the xhashes package and call functions like xhashes.SHA256("your string"). The library supports multiple algorithms including FNV, MD5, and SHA variants, as shown in the README examples. Return values are straightforward strings or integers depending on the hash type.

Question 2

shomali11/util vs Go standard library for utilities

Accepted Answer

shomali11/util extends the standard library with additional functions like Unicode-aware string operations and parallel execution helpers. However, for basic tasks, the standard library is often sufficient and more stable, so evaluate based on specific needs like concurrency or hashing.

Question 3

How to run functions in parallel with a timeout using shomali11/util?

Accepted Answer

Use xconcurrency.ParallelizeTimeout with a duration and function list. For example, xconcurrency.ParallelizeTimeout(time.Minute, func1, func2) runs func1 and func2 concurrently with a one-minute timeout, as demonstrated in the concurrency example.

Question 4

Is shomali11/util compatible with Go modules?

Accepted Answer

Yes, it works with Go modules since it's hosted on GitHub. Add it via 'go get github.com/shomali11/util', which will also fetch the parallelizer dependency. Ensure your go.mod file is updated for version management.

Question 5

What are good alternatives to shomali11/util for Go?

Accepted Answer

Consider libraries like github.com/stretchr/testify for assertions or github.com/spf13/cast for type conversions. For more comprehensive utility sets, explore awesome-go listings, but shomali11/util stands out for its modular design and specific features like string padding.

Question 6

How to pretty print JSON with this library?

Accepted Answer

Use xconversions.PrettyJson on any interface, such as a map or struct, to get a formatted JSON string. The README example shows it producing indented output for a map, making debugging easier.

Question 7

Is shomali11/util still actively maintained?

Accepted Answer

The README shows build badges (Travis CI, Go Report Card) and GoDoc links, but no recent commit history or version tags are displayed. Check the GitHub repository for latest updates to assess maintenance status before integrating.

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