大约有 43,300 项符合查询结果（耗时：0.0535秒） [XML]
Rails: call another controller action from a controller
...
|
edited Dec 4 '13 at 14:36
Yan Foto
8,41544 gold badges4343 silver badges7474 bronze badges
a...
Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?
...
10 Answers
10
Active
...
How to make a smooth image rotation in Android?
...
16 Answers
16
Active
...
#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s
...
19 Answers
19
Active
...
How to change the text on the action bar
...
18 Answers
18
Active
...
receiving error: 'Error: SSL Error: SELF_SIGNED_CERT_IN_CHAIN' while using npm
I am using npm v1.0.104/node 0.6.12 on ubuntu - I am receiving the error copied below while attempting to install any new modules via npm (I tested socket.io earlier using http, not https though & am wondering if that could have resulted in the issue with npm/unsigned certs). The error pops up once...
JSF backing bean structure (best practices)
...
146
You might want to check this out: making distinctions between different kinds of JSF managed b...
Biggest advantage to using ASP.Net MVC vs web forms
...
19 Answers
19
Active
...
What is array to pointer decay?
...r reasons) to pass by reference or pointer.
Three ways to pass in an array1:
void by_value(const T* array) // const T array[] means the same
void by_pointer(const T (*array)[U])
void by_reference(const T (&array)[U])
The last two will give proper sizeof info, while the first one won't sinc...