Dealing with DNS changes can be annoying and frustrating. Changes are not visible straight away, you have to wait to see them. Thet are not even. Here you can find links to clear cached records in popular public DNS servers:
Flushing DNS cache Flush Google Public DNS Cache Purge Cloudflare Public DNS Cache Checking results You can check results here:
IntoDNS Refresh OpenDNS Cache DNSSEC Tools DNSViz. A DNS Visualization Tool DNS Check DNSSEC Analyzer SIDN DNSSEC Test
I built a simple worker to do some magic with images by using Go & VIPS . I chose VIPS because it is blazing fast compared to other Go image processing libraries. So this is the story about what went wrong.
Because my DEV setup is Apple MacBook Pro with M1 Apple Silicon, it’s always tricky to compile something to the proper architecture. Installing VIPS on my machine, it’s pretty straightforward:
You can find some online APIs and use the free tier to test them, but you can make them your own. So without any further instructions, here is a recipe.
Recently one of my clients contacted me asking if I could make a change. The task was to shrink huge margins on PDF delivery slips. The mission wasn’t easy because the settings were hidden in the files. You can change font size and amend or remove elements from the printout by modifying templates. Unfortunately, you can’t decrease the margin on PDF printouts.
Tesseract
it’s a great library Open Source library to supply free OCR solutions for multiple libraries. You can use it directly from command line, or in your own software using supplied libraries.
