大约有 40,000 项符合查询结果（耗时：0.0396秒） [XML]
Uses of Action delegate in C# [closed]
...
add a comment
|
114
...
How do I preview emails in Rails?
...review
# Accessible from http://localhost:3000/rails/mailers/notifier/welcome
def welcome
Notifier.welcome(User.first)
end
end
share
|
improve this answer
|
follow...
How to identify all stored procedures referring a particular table
...
|
show 3 more comments
29
...
Switch statement multiple cases in JavaScript
...
@nafg: Try switch(1). The label here is just a comma expression.
– kennytm
Sep 3 '13 at 7:10
4
...
Set angular scope variable in markup
...ting a single variable, not for assigning variables. I'd say stackoverflow.com/a/16799763/814160 is more correct (less JS code in the view).
– Sean the Bean
Mar 14 '16 at 22:42
...
How to continue a Docker container which has exited
...ype between backticks is evaluated (executed) by the shell before the main command - unix.stackexchange.com/questions/27428/…
– bnieland
Oct 4 '15 at 15:28
...
How to duplicate a whole line in Vim?
...g percentage of users maps Y to y$. (Consistent with D and C; (but not Vi compatible (no one cares.))) That is even proposed in :help Y.
– Aaron Thoma
Jan 19 '14 at 2:48
...
Split files using tar, gz, zip, or bzip2 [closed]
I need to compress a large file of about 17-20 GB. I need to split it into several files of around 1GB per file.
4 Answers
...
What's the actual use of 'fail' in JUnit test case?
...
Some cases where I have found it useful:
mark a test that is incomplete, so it fails and warns you until you can finish it
making sure an exception is thrown:
try{
// do stuff...
fail("Exception not thrown");
}catch(Exception e){
assertTrue(e.hasSomeFlag());
}
Note:
Since JU...
Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
Why is int i = 2147483647 + 1; OK, but byte b = 127 + 1; is not compilable?
4 Answers
...