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PG undefinedtable error relation users does not exist
...y required):
RAILS_ENV=test rake db:seed
On newer versions of Rails the error ActiveRecord::NoEnvironmentInSchemaError may be risen, so just prepend the tasks with a database environment set task: db:environment:set:
RAILS_ENV=test rake db:environment:set db:drop db:create db:migrate
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Parse error: Syntax error, unexpected end of file in my PHP code
I got an error:
16 Answers
16
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How do I run a Python program in the Command Prompt in Windows 7?
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On Windows 10 cmd would still throw the same error after running this script ('python' is not recognized ...). After inspecting the PATH I noticed that the relevant lines had indeed been added, but only to the "user variables", not to "system variables". I copied them m...
for each loop in Objective-C for accessing NSMutable dictionary
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– Brody Robertson
Jun 3 '13 at 20:05
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How can mixed data types (int, float, char, etc) be stored in an array?
...tuff for char, using my_array[n].cvar
break;
default:
// Report an error, this shouldn't happen
}
It's left up to the programmer to ensure that the type member always corresponds to the last value stored in the union.
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Delete files older than 3 months old in a directory using .NET
...ted.
– Steve Danner
Feb 8 '10 at 15:05
3
+1 for helping me out. Instead of creating a new FileInf...
Why does cURL return error “(23) Failed writing body”?
...am from curl. cURL doesn't expect this and emits the "Failed writing body" error.
A workaround is to pipe the stream through an intermediary program that always reads the whole page before feeding it to the next program.
E.g.
curl "url" | tac | tac | grep -qs foo
tac is a simple Unix program th...
Disabling Strict Standards in PHP 5.4
...combines E_ALL and E_STRICT , which means that my previous setting for error_reporting does not work now. My previous value was E_ALL & ~E_NOTICE & ~E_STRICT Should I just enable values one at a time?
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How to get users to read error messages?
... high risk that users will not read your carefully worded and enlightening error messages, but just click on the first button available with a shrug of frustration.
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Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
... answer sounds reasonable, it did not work for me. I kept getting the same error messages. What helped, was to remove the svn:mergeinfo properties from the listed files, just like the accepted answer is suggesting.
– Jenny O'Reilly
Apr 21 '15 at 11:59
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