Can't find the PostgreSQL client library (libpq)...

mysql2 Segmentation fault at 0x0000000000000000...

From a Ruby Gem, how can I get the path to an installer project's root directory?...

rb-sys Failed to build on Windows latest: defines.h:43:11: fatal error: 'strings.h' file not...

Trouble with pod install of hermes engine on m1 mac...

How does bundler work (in general)?...

Can't use wkhtmltopdf-binary due to error "PDF could not be generated!"...

What is the appropriate directory of permanent cache files wrote within rubygems (like unix's /v...

Bundle install errors and cannot continue, even after installing missing gems...

problem with bundler not installing gems for different platforms...

What does gem mean?...

My two code snippet use the exact map! function but are acting differently...

bundle install is not successful cannot install ffi 1.9.9 osx 10.9...

An error occurred while installing rugged...

How to resolve LoadError: cannot load such file -- ffi_c...

Ruby: How to deduce the "current" gem name?...

Installing Jekyll on my M3 Macbook won't "stick"...

How to set view context in Rails?...

Grover.to_pdf: ReadableStream is not defined...

Rails 7 error during application start - Zeitwerk-related errors...

Ruby on Rails: how to efficiently save nested attributes (recursively)?...

How do I make sure that I only load flights on search and not initial page load...

Rails Heroku deployment fails: Could not find gems, Failed to install gems via Bundler...

Heroku push rejected, failed to install gems via Bundler...

`require': cannot load such file -- 2.6/ffi_c (LoadError) while running Flutter project on an M1...

Installing mysql2 gem for Ruby on Rails with Mac OSX 10.6...

Azure Mac hosted agent: installing gem install, downloading old version gems...

Update just one gem with bundler...

SSL verification error at depth 0: unable to get local issuer certificate (20)...

You don't have write permissions for the /var/lib/gems/2.3.0 directory...