大约有 44,000 项符合查询结果（耗时：0.0501秒） [XML]
Laravel 4 Eloquent Query Using WHERE with OR AND OR?
How do I say WHERE (a = 1 OR b =1 ) AND (c = 1 OR d = 1)
11 Answers
11
...
Convert JavaScript string in dot notation into an object reference
Given a JS object
26 Answers
26
...
How to get function parameter names/values dynamically?
Is there a way to get the function parameter names of a function dynamically?
31 Answers
...
How can I select an element with multiple classes in jQuery?
I want to select all the elements that have the two classes a and b .
13 Answers
13...
How do you get the logical xor of two variables in Python?
How do you get the logical xor of two variables in Python?
24 Answers
24
...
Logic to test that 3 of 4 are True
I want to return True if and only if 3 out of 4 boolean values are true.
27 Answers
...
How do I compare two hashes?
I am trying to compare two Ruby Hashes using the following code:
14 Answers
14
...
Test if lists share any items in python
I want to check if any of the items in one list are present in another list. I can do it simply with the code below, but I suspect there might be a library function to do this. If not, is there a more pythonic method of achieving the same result.
...
How can I compare two lists in python and return matches
I want to take two lists and find the values that appear in both.
19 Answers
19
...
Test if a vector contains a given element
How to check if a vector contains a given value?
7 Answers
7
...