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How to stretch the background image to fill a div
...ackground-size property. Write like this:
#div2{
background-image:url(http://s7.static.hootsuite.com/3-0-48/images/themes/classic/streams/message-gradient.png);
-moz-background-size:100% 100%;
-webkit-background-size:100% 100%;
background-size:100% 100%;
height:180px;
width:...
allowDefinition='MachineToApplication' error when publishing from VS2010 (but only after a previous
I can run my Asp.Net MVC 2 application without an issue on my local computer. Just Run / Debug.
10 Answers
...
When should a class be Comparable and/or Comparator?
I have seen classes which implement both Comparable and Comparator . What does this mean? Why would I use one over the other?
...
A simple jQuery form validation script [closed]
...me="field2" />
<input type="submit" />
</form>
DEMO: http://jsfiddle.net/xs5vrrso/
Options: http://jqueryvalidation.org/validate
Methods: http://jqueryvalidation.org/category/plugin/
Standard Rules: http://jqueryvalidation.org/category/methods/
Optional Rules available wi...
一致性hash和solr千万级数据分布式搜索引擎中的应用 - 大数据 & AI - 清泛...
...ched。下面简单介绍下一致性hash的基本原理。最早的版本 http://dl.acm.org/citation.cfm?id=258660。国内网上有很多文章都写的比较好。如： http://blog.csdn.net/x15594/article/details/6270242
准备：1、2、3 三台机器
还有待分配的9个数 1、2、3、4...
使用 JSON 和 Web API · App Inventor 2 中文网
...，该事件有两个重要参数：
响应代码: 服务器提供的HTTP状态码，常见的有 200（OK）或 201（已创建），也可能是 400 之类的值 （错误请求）、403（禁止访问）和 404（未找到）。根据你在应用程序中使用的 API，你应该检查状态...
How to override the copy/deepcopy operations for a Python object?
I understand the difference between copy vs. deepcopy in the copy module. I've used copy.copy and copy.deepcopy before successfully, but this is the first time I've actually gone about overloading the __copy__ and __deepcopy__ methods. I've already Googled around and looked through the ...
Is there a naming convention for git repositories?
... Any particular reason you don't prefer camelCase? That's my go-to common-item naming convention since it uses no special characters.
– 10gistic
Jun 13 '13 at 18:25
33
...
Rails update_attributes without save?
...gn_attributes
update_attributes = deprecated, alias of update
Source:
https://github.com/rails/rails/blob/master/activerecord/lib/active_record/persistence.rb
https://github.com/rails/rails/blob/master/activerecord/lib/active_record/attribute_assignment.rb
Another cheat sheet:
http://www.david...
Is it possible to override JavaScript's toString() function to provide meaningful output for debuggi
When I console.log() an object in my JavaScript program, I just see the output [object Object] , which is not very helpful in figuring out what object (or even what type of object) it is.
...