| # rails console | |
| ActiveRecord::Base.connection.tables.each do |table| | |
| indexes = ActiveRecord::Base.connection.indexes(table) | |
| if indexes.length > 0 | |
| puts "====> #{table} <====" | |
| indexes.each do |index| | |
| puts "----> #{index.name}" | |
| end | |
| puts "====> #{table} <====" |
| import traceback | |
| from typing import Dict, Union, List | |
| def traceback_exc(exc: Exception) -> Dict[str, Union[str, List[str]]]: | |
| tb = traceback.TracebackException.from_exception(exc, capture_locals=True) | |
| return { | |
| "title": type(exc).__name__, | |
| "message": str(exc), | |
| "traceback": [ |
If you're trying to install the postgresql gem pg and it is failing with the following error message:
Installing pg 1.2.3 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory: ~/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/pg-1.2.3/ext
~/.rbenv/versions/3.0.0/bin/ruby -I ~/.rbenv/versions/3.0.0/lib/ruby/3.0.0 -r ./siteconf20210125-97201-pycpo.rb extconf.rb