大约有 43,200 项符合查询结果（耗时：0.0726秒） [XML]
CSS: transition opacity on mouse-out?
...ght:200px;
width:200px;
background:red;
-webkit-transition: opacity 1s ease-in-out;
-moz-transition: opacity 1s ease-in-out;
-ms-transition: opacity 1s ease-in-out;
-o-transition: opacity 1s ease-in-out;
transition: opacity 1s ease-in-out;
}
.item:hover {
zoom: 1;
filter: alpha(o...
Git search for string in a single file's history
...
answered Apr 18 '12 at 18:55
ralphtheninjaralphtheninja
100k1919 gold badges9797 silver badges117117 bronze badges
...
When should we use mutex and when should we use semaphore
...
12 Answers
12
Active
...
How to define an enum with string value?
...
18 Answers
18
Active
...
Is there any way to prevent input type=“number” getting negative values?
...
16 Answers
16
Active
...
Change Active Menu Item on Page Scroll?
...rs
var topMenu = $("#top-menu"),
topMenuHeight = topMenu.outerHeight()+15,
// All list items
menuItems = topMenu.find("a"),
// Anchors corresponding to menu items
scrollItems = menuItems.map(function(){
var item = $($(this).attr("href"));
if (item.length) { return ite...
JRuby on Rails vs. Ruby on Rails, what's difference?
...
161
JRuby is the Ruby implementation that runs on a JVM whereas Matz's Ruby is a C implementation....
What are the ways to make an html link open a folder
...
108
Do you want to open a shared folder in Windows Explorer? You need to use a file: link, but the...
ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'db'
...
10 Answers
10
Active
...
How do I extract the contents of an rpm?
...
14 Answers
14
Active
...