大约有 41,000 项符合查询结果（耗时：0.0452秒） [XML]
With arrays, why is it the case that a[5] == 5[a]?
As Joel points out in Stack Overflow podcast #34 , in C Programming Language (aka: K & R), there is mention of this property of arrays in C: a[5] == 5[a]
...
How to generate a number of most distinctive colors in R?
I am plotting a categorical dataset and want to use distinctive colors to represent different categories. Given a number n , how can I get n number of MOST distinctive colors in R? Thanks.
...
What is the proper way to format a multi-line dict in Python?
In Python, I want to write a multi-line dict in my code. There are a couple of ways one could format it. Here are a few that I could think of:
...
Using Django time/date widgets in custom form
How can I use the nifty JavaScript date and time widgets that the default admin uses with my custom view?
16 Answers
...
SQLite with encryption/password protection
I'm just learning to use SQLite and I was curious if such is possible:
9 Answers
9
...
How to change the ROOT application?
I'm trying to change the default application of a Tomcat 6 webserver to a different application than "ROOT" (inside webapps folder). What is the best way to do this?
...
When should I choose Vector in Scala?
It seems that Vector was late to the Scala collections party, and all the influential blog posts had already left.
6 Answ...
twitter bootstrap typeahead ajax example
I'm trying to find a working example of the twitter bootstrap typeahead element that will make an ajax call to populate it's dropdown.
...
What does an exclamation mark mean in the Swift language?
The Swift Programming Language guide has the following example:
22 Answers
22
...