Measure response time using cURL
Date: October 17, 2020
Create a file curl-format.txt with the following text:
Make the request:
Reference: https://stackoverflow.com/questions/18215389/how-do-i-measure-request-and-response-times-at-once-using-curl
Remove all files except specific extension
Date: July 30, 2020
To recursively remove all files except those with a specific extension use this:
find . -type f !…
Random sleep duration in bash
Date: July 28, 2020
This will introduce a 1-10 second random sleep/pause in the script:
sleep $[ ( $RANDOM % 10 ) …
Remove lowres files
Date: July 16, 2020
Remove files with resolution lower than X.
Install Imagemagick and use the following command to remove files that…
Resize images using Imagemagick
Date: July 2, 2020
Install Imagemagick from the repo and run the following to get the size of the image:
identify -format…