Profile

Join date: May 18, 2022

About

follows: def all_performances @performances = Performance.find(:all, :select => "*") # @performances = Performance.all end Now, when I run



 

RimWorld [Pre-Aplha] V.0.0.232 (PC) 2013 - Foxy Games Download For Computer


Download


 





Q: Rails ActiveRecord object itself becomes nil? I've been trying to debug the following issue for a while now, but to no avail. My code is as follows: def all_performances @performances = Performance.find(:all, :select => "*") # @performances = Performance.all end Now, when I run this code, I get an exception saying that @performances is nil. When I run it in production mode, it works as expected. I can set breakpoints, step through the code, and everything works as expected. I'm not too sure where the error is. I've looked at the data I get back from the DB, and the data is there. Can anybody point me in the right direction? I've tried looking at the API documentation for ActiveRecord, but I'm not very familiar with the language. A: How about def all_performances @performances = Performance.all #@performances = Performance.find(:all, :select => "*") end You need to call each of the methods. Note that the 2nd line isn't necessary unless you want to be lazy (and it isn't). Q: How to resolve invalid constant name error while using MySQLdb This is a follow-up question to How to access Python MySQLdb cursor from a class I am developing a web application using Flask. The project is set up so that it uses SQLAlchemy for database management and I wanted to connect to the database using MySQLdb for the actual querying. This is my first time working with MySQLdb and when I try to import it (first time in the file in question), I get this: from mysql.connector import MySQLConnection File "~/lib/python3.5/site-packages/MySQLdb/constants.py", line 9, in _mysql = dbapi_module = __import__('MySQLdb') File "/usr/local/lib/python3.5/site-packages/MySQLdb/__init__.py", line 21, in




ee43de4aa9

 

RimWorld [Pre-Aplha] V.0.0.232 (PC) 2013 - Foxy Games Download ##TOP## For Computer

More actions