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EuRuKo 2024 | EuRuKo is the annual European Ruby Conference. Join us in Sarajevo, Bosnia
EuRuKo is the annual European Ruby Conference. Join us in Sarajevo, Bosnia.
What is EuRuKo?EuRuKo (European Ruby Konferenz) is the largest and longest running annual Ruby conference in Europe, since 2003, that brings you all the good news about R...

RailsBump lets you check your Ruby gems for compatibility with all major Rails versions.
RailsBump lets you check your Ruby gems for compatibility with all major Rails versions. This is useful if you're planning to upgrade a Rails app to the next major version. You can either check an individual gem or a "lockfile" generated by Bundle...


Connecting Debugger to Rails Applications - DEV Community
In a previous post about debugging silent create action failures, I touched upon the practice of connecting the Rails web process to a debugger when facing challenging issues. A debugger allows you to methodically step through your code and examin...

Ruby 3.3’s YJIT: Faster While Using Less Memory | Rails at Scale
This year, the YJIT team has been working hard to improve and optimize YJIT. We’re proud to say that the version of YJIT to be included with Ruby 3.3 is leaps and bounds ahead of Ruby 3.2’s. It provides better performance across the board, while a...

How I brought LCP down to under 350 ms for Google-referred users on my website
Do most of your users come from Google? You can maximize the performance of your website by using the techniques presented in this and further posts.The speed of your website is considered good if the value of the Largest Contentful Paint (LCP) me...