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Posted by Bryan Tunney
Bryan Tunney
2,456 Points

Git Pull Older Version

How do I pull an older commit so I can redo a section? Tried to fix my errors and it was only getting worse so would like to start over...thanks

4 Answers

Christopher Peters
Christopher Peters
1,927 Points

Bryan Tunney, if that's what you'd really like to do,

git reset --hard 4a155e5b3b4548f5f8139b5210b9bb477fa549de

Where that last ugly string of code is the hash of your commit (that you need to replace with your own).

Bryan Tunney
Bryan Tunney
2,456 Points
Bryan Tunney
Bryan Tunney
2,456 Points

Chris,

Back to the same error when I try to migrate my database.

new-host-8:treebook drewtunney$ rake db:migrate == DeviseCreateUsers: migrating ============================================== -- create_table(:users) rake aborted! An error has occurred, this and all later migrations canceled:

SQLite3::SQLException: table "users" already exists: CREATE TABLE "users" ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "first_name" varchar(255), "last_name" varchar(255), "profile_name" varchar(255), "email" varchar(255) DEFAULT '' NOT NULL, "encrypted_password" varchar(255) DEFAULT '' NOT NULL, "reset_password_token" varchar(255), "reset_password_sent_at" datetime, "remember_created_at" datetime, "sign_in_count" integer DEFAULT 0, "current_sign_in_at" datetime, "last_sign_in_at" datetime, "current_sign_in_ip" varchar(255), "last_sign_in_ip" varchar(255), "created_at" datetime NOT NULL, "updated_at" datetime NOT NULL) /usr/local/rvm/gems/ruby-1.9.3-p392/gems/sqlite3-1.3.7/lib/sqlite3/database.rb:91:in `initialize'

Any guidance would be greatly appreciated.

Thanks

Christopher Peters
Christopher Peters
1,927 Points
Christopher Peters
Christopher Peters
1,927 Points

Jason Seifer, any insight into Bryan Tunney's error?

Bryan Tunney
Bryan Tunney
2,456 Points

Jason Seifer,

Please help

Bryan Tunney
Bryan Tunney
2,456 Points
Bryan Tunney
Bryan Tunney
2,456 Points

Jason Seifer, any help would be greatly appreciated!