[Knowledge] Outline: Access to the free and open Internet

Excellent! 560 posts in total. Keep on posting.

2018

05-05

[Knowledge] Outline: Access to the free and open Internet

05-05

[Awesome Ruby Gem] Use poppler and imagemagick library with pdftoimage gem to convert a PDF document into images

04-14

[Awesome Ruby Gem] Use digital_capital gem to convert China Yuan from Arabic numerals into Chinese uppercase

04-06

[Awesome Software CLI] Base64: Convert data as plain text in order to prevent data corruption

2017

12-02

[Awesome Ruby Gem] Use rainbow gem to colorize printed text on ANSI terminals

02-04

[Awesome Ruby Gem] Use valid_email2 gem to validate email address

02-04

[Awesome Ruby Gem] Use xmlrpc gem to call remote procedure over HTTP

02-04

[Ruby FAQs] Cannot load such file — xmlrpc/client (LoadError)

02-04

[Ruby On Rails (RoR) FAQs] Ruby 2.4+ and pre Rails 4.2.8 stack level too deep (SystemStackError)

01-07

[Nginx Best Practices] Logging time in Nginx