大约有 40,000 项符合查询结果（耗时：0.1105秒） [XML]
Explain how finding cycle start node in cycle linked list work?
...
Let me try to clarify the cycle detection algorithm that is provided at http://en.wikipedia.org/wiki/Cycle_detection#Tortoise_and_hare in my own words.
How it works
Let's have a tortoise and a hare (name of the pointers) pointing to the beginning of the list with a cycle, as in the diagram a...
What is the difference between a thread and a fiber?
...an run.
Some useful links explaining it better than I probably did are:
http://en.wikipedia.org/wiki/Fiber_(computer_science)
http://en.wikipedia.org/wiki/Computer_multitasking#Cooperative_multitasking.2Ftime-sharing
http://en.wikipedia.org/wiki/Pre-emptive_multitasking
...
Have Grunt generate index.html for different setups
...ample):
<!-- @if NODE_ENV == 'DEVELOPMENT' -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.js"></script>
<script src="../src/js/foo1.js"></script>
<script src="../src/js/foo2.js"></script>
<script src="../src/js...
What is the best open XML parser for C++? [duplicate]
...
Try TinyXML.
http://sourceforge.net/projects/tinyxml
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The conversion of a datetime2 data type to a datetime data type resulted in an out-of-range value
...orm (headline, story, and image). ApplyPropertyChanges applies changes to all properties of the object, including your uninitialized DateTime, which is set to 0001-01-01, which is outside of the range of SQL Server's DATETIME.
Rather than using ApplyPropertyChanges, I'd suggest retrieving the obje...
In mongoDb, how do you remove an array element by its index?
...ht way of pulling/removing by array index. In fact, this is an open issue http://jira.mongodb.org/browse/SERVER-1014 , you may vote for it.
The workaround is using $unset and then $pull:
db.lists.update({}, {$unset : {"interests.3" : 1 }})
db.lists.update({}, {$pull : {"interests" : null}})
Up...
Check if a variable is a string in JavaScript
...ing both typeof and instanceof feels like good advice if your code may be called by others'. @MarkAmery's postmessage edge case matters if you're asking "what was I just postmessaged?" - but you'd expect that to be handled at the interface and not allowed to propagate. Elsewhere, it seems correct t...
修改centos字符集导致桌面进不去的一系列问题 - 更多技术 - 清泛网 - 专注C...
...RACLE 的字符集一致怎么修改WINDOWS下的 PL SQL 字符集请参看http: user.qzone.qq.com 587...为了使 WINDOWS –PL/SQL-LINUX –ORACLE 的字符集一致
怎么修改WINDOWS下的 PL/SQL 字符集请参看 http://user.qzone.qq.com/58740020/blog/1407983208
修改
[root@cento...
关于jQuery的AJAX不兼容IE的解决办法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ar2"]} 转换为 "&foo=bar1&foo=bar2"。
代码片段:
var siteUrl="http://blog.sina.com.cn/cnwyt";
jQuery.ajax({
type: "get",
url: siteUrl+"cosmetics/product/ajax_check?",
//data: "bid="+my_bid+"&name_cn="+name_cn+"&timeStamp=" + new Date().getTime(),
data: {'bid':my_bid,'name_cn':name...
Discuz轻松生成sitemaps.xml网站地图 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...1.0\" encoding=\"UTF-8\"?>\n";
$sitemap.="<urlset\n";
$sitemap.="xmlns=\"http://www.sitemaps.org/schemas/sitemap/0.9\"\n";
$sitemap.="xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n";
$sitemap.="xsi:schemaLocation=\"http://www.sitemaps.org/schemas/sitemap/0.9\n";
$sitemap.="http://www...