大约有 47,000 项符合查询结果（耗时：0.0497秒） [XML]
MySQL Select minimum/maximum among two (or more) given values
...hieve it.
SELECT
GREATEST(A.date0, B.date0) AS date0,
LEAST(A.date1, B.date1) AS date1
FROM A, B
WHERE B.x = A.x
Both are described here http://dev.mysql.com/doc/refman/5.0/en/comparison-operators.html
share
...
How do I import a specific version of a package using go get?
...
13 Answers
13
Active
...
How to determine the Boost version on a system?
...
11 Answers
11
Active
...
XPath - Selecting elements that equal a value
...
178
The XPath spec. defines the string value of an element as the concatenation (in document order...
Django database query: How to get object by id?
...
186
If you want to get an object, using get() is more straightforward:
obj = Class.objects.get(pk...
What is context in _.each(list, iterator, [context])?
...rator function.
var someOtherArray = ["name","patrick","d","w"];
_.each([1, 2, 3], function(num) {
// In here, "this" refers to the same Array as "someOtherArray"
alert( this[num] ); // num is the value from the array being iterated
// so this[num] gets the ite...
The requested resource does not support HTTP method 'GET'
...
|
edited Jul 26 '14 at 19:54
ravy amiry
18k1010 gold badges5454 silver badges122122 bronze badges
...
How can I change the current URL?
...
169
document.location.href = newUrl;
https://developer.mozilla.org/en-US/docs/Web/API/document.l...
Update one MySQL table with values from another
...
210
UPDATE tobeupdated
INNER JOIN original ON (tobeupdated.value = original.value)
SET tobeupdated....