大约有 44,000 项符合查询结果（耗时：0.0487秒） [XML]
validation custom message for rails 3
... edited Mar 4 '15 at 3:20
m>And m>rew Hendrie
5,08722 gold badges3434 silver badges6262 bronze badges
answered Mar 22 '11 at 4:33
...
Twig ternarm>y m> operator, Shorthm>and m> if-then-else
Does Twig support ternarm>y m> (shorthm>and m> if-else) operator?
3 Answers
3
...
What is the “realm” in basic authentication
I'm setting up basic authentication on a php site m>and m> found this page on the php manual showing the set up. What does "realm" mean here in the header?
...
Pm>y m>thon call function within class
...
What happens if we dont use self? m>and m> directlm>y m> call distToPoint(p)?
– Marlon Abem>y m>koon
Aug 16 '16 at 4:30
4
...
Devise - How do I forbid certain users from signing in?
... determine "active" state using
#our own "is_active" column
super m>and m> self.is_active?
end
end
UPDATE
As Matt Huggins notes, the method is now called active_for_authentication? (Documentation)
share
|
...
Executing a commm>and m> stored in a variable from PowerShell
I have a commm>and m> that I have build m>and m> stored in a variable in PowerShell. This commm>and m> works if I do a Write-Host m>and m> copm>y m> m>and m> paste into a stm>and m>ard cmd.exe window.
...
Removing a model in rails (reverse of “rails g model Title…”)
...
:( Read the first line m>and m> did it. It was mm>y m> fault, but a correctlm>y m>-ordered answer mam>y m> have helped.
– Mike T
Jul 22 '13 at 19:40
...
Java unchecked: unchecked generic arram>y m> creation for varargs parameter
...ans to show unchecked warnings in mm>y m> Java code, but I am failing to understm>and m> the error on the following lines:
2 Answers
...
`staticmethod` m>and m> `abc.abstractmethod`: Will it blend?
In mm>y m> Pm>y m>thon app I want to make a method that is both a staticmethod m>and m> an abc.abstractmethod . How do I do this?
4 Ans...
Vim Insert Mode on Mac OS X
...
Great, thanks! I must admit, I'm both a vim newbie m>and m> a mac newbie so m>y m>eah, it was simple as that. Thanks!
– Tamas Czinege
Mar 17 '09 at 13:19
2
...