大约有 36,000 项符合查询结果（耗时：0.0615秒） [XML]
How to run two jQuery animations simultaneously?
...
420
yes there is!
$(function () {
$("#first").animate({
width: '200px'
}, { duratio...
How to search for a string in text files?
...
401
The reason why you always got True has already been given, so I'll just offer another suggestio...
How to do Mercurial's 'hg remove' for all missing files?
...
answered Mar 9 '10 at 20:35
mfperzelmfperzel
4,69511 gold badge1414 silver badges1313 bronze badges
...
Remove whitespaces inside a string in javascript
...
|
edited Aug 10 '18 at 14:10
answered May 29 '12 at 13:43
...
Rails where condition using NOT NIL
...Rails 3:
Foo.includes(:bar).where("bars.id IS NOT NULL")
ActiveRecord 4.0 and above adds where.not so you can do this:
Foo.includes(:bar).where.not('bars.id' => nil)
Foo.includes(:bar).where.not(bars: { id: nil })
When working with scopes between tables, I prefer to leverage merge so that I...
Setting href attribute at runtime
...
answered Dec 3 '10 at 12:20
user529141user529141
...
Store query result in a variable using in PL/pgSQL
...
201
I think you're looking for SELECT INTO:
select test_table.name into name from test_table where...
Is module __file__ attribute absolute or relative?
...
Ioannis Filippidis
7,36866 gold badges6060 silver badges9393 bronze badges
answered Aug 19 '11 at 4:23
agfagf
140k323...
jQuery slideUp().remove() doesn't seem to show the slideUp animation before remove occurs
...
|
edited Nov 21 '08 at 7:38
Owen
73.7k1919 gold badges112112 silver badges113113 bronze badges
...
What character encoding should I use for a HTTP header?
...rset [ISO-8859-1], supporting other charsets only
through use of [RFC2047] encoding. In practice, most HTTP header
field values use only a subset of the US-ASCII charset [USASCII].
Newly defined header fields SHOULD limit their field values to
US-ASCII octets. A recipient SHOUL...