大约有 47,000 项符合查询结果（耗时：0.0752秒） [XML]
Detecting CTRL+C in Node.js
I got this code from a different SO question, but node complained to use process.stdin.setRawMode instead of tty, so I changed it.
...
How do I create an empty array in YAML?
Is there any way to specify that empty_array: is an array with no elem>me m>nts, such as with [] ? When I load it into a ruby hash I'd like it to know that it's an array.
...
How to calculate a mod b in Python?
Is there a modulo function in the Python math library?
7 Answers
7
...
Can you get DB usernam>me m>, pw, database nam>me m> in Rails?
I'm writing a rake task that does som>me m> DB work outside of Rails/ActiveRecord.
5 Answers
...
What command opens Ruby's REPL?
What command opens Ruby's REPL?
2 Answers
2
...
RSpec: describe, context, feature, scenario?
describe , context , feature , scenario : What is the difference(s) among the four and when do I use each one?
3 Answers...
How can I remove 3 characters at the end of a string in php?
How can I remove 3 characters at the end of a string in php? "abcabcabc" would becom>me m> "abcabc"!
3 Answers
...
How to write an XPath query to match two attributes?
...
share
|
improve this answer
|
follow
|
answered Jan 5 '10 at 21:37
Brian AgnewBrian...
Convert integer to string Jinja
...
I found the answer.
Cast integer to string:
myOldIntValue|string
Cast string to integer:
myOldStrValue|int
share
|
improve this answer
|
fo...
Run JavaScript when an elem>me m>nt loses focus
I have a standard HTML input that I want to run JavaScript code when it loses focus. Sadly my Google searches did not reveal how to do this.
...