October 2023

Using curl to test speed test of url

Uncategorized, Linux /

I like some fast way to test the connection speed from my local host or my server, so I often use this way to test the connect time speed. time curl -o /dev/null -s -w “Connect: %{time_connect}s\nTTFB: %{time_starttransfer}s\nTotal time: %{time_total}s\n” [URL] Replace [URL] with the URL you want to test. Here’s a breakdown of the command: time: This will measure the real elapsed time of the entire command. -o /dev/null: Discards the output of the curl command. -s: Makes curl operate in “silent”[…]

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Optimize Redis on CentOS 7

Linux /

Optimizing Redis configuration involves various parameters that you can tweak based on your specific use case and workload. Below are some key configurations that you might consider tuning in your Redis setup on CentOS 7. The configuration file for Redis is usually located at /etc/redis.conf. Steps to Apply Changes: Remember, the above options are general

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10 sample use-cases of permission_callback in register_rest_route WordPress Plugin

1 Comment / Wordpress /

The permission_callback parameter in register_rest_route allows you to define custom permission checks for your WordPress REST API endpoints. I’ve listed down 10 sample use-cases: 1. Open Access Allowing anyone to access the endpoint, effectively making it public. 2. Authenticated Users Only Only allowing authenticated users to access the endpoint. 3. Admin Users Only Restricting access

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