Aprendiendo Dart + Flutter

Oscar Miguel Amezcua Estrella obelich

Aprendiendo Dart + Flutter

obelich / rb

Created June 22, 2018 17:51

Elimina la llave foranea de una tabla

	remove_foreign_key :$Table$, name: "$Fk_name$"
	remove_index :$Table$, column: :$column_name$
	remove_column :$Table$, :$column_name$, :integer

obelich / bash

Created June 16, 2018 03:08

pg_restore -h localhost -U [User] -W -F t -d [BaseDatos] [Filename].tar

obelich / gist:a1a9562a8e51d7b8745505adc15d2384

Created June 8, 2018 18:29

	ERROR: Phusion Passenger doesn't seem to be running. If you are sure that it is running, then the causes of this problem could be:

	1. You customized the instance registry directory using Apache's PassengerInstanceRegistryDir option, Nginx's passenger_instance_registry_dir option, or Phusion Passenger Standalone's --instance-registry-dir command line argument. If so, please set the environment variable PASSENGER_INSTANCE_REGISTRY_DIR to that directory and run passenger-status again.
	2. The instance directory has been removed by an operating system background service. Please set a different instance registry directory using Apache's PassengerInstanceRegistryDir option, Nginx's passenger_instance_registry_dir option, or Phusion Passenger Standalone's --instance-registry-dir command line argument.

obelich / bash

Last active June 8, 2018 03:42

scp -r [user]@[domain]:[/directorypath/] [directorylocal]

obelich / bash

Created June 7, 2018 21:57

bundle exec rake RAILS_ENV=production db:migrate

obelich / bash

Created May 30, 2018 21:46

vim

git config --global core.editor [editor]

obelich / psql

Created May 30, 2018 16:27

DROP TABLE [nameTable];

obelich / psql

Created May 30, 2018 16:27

DROP TABLE [nameTable];

obelich / psql

Created May 30, 2018 16:25

\c [nombre]

obelich / bash

Created May 29, 2018 22:23

rails destroy scaffold [nameScaffold]