大约有 30,000 项符合查询结果（耗时：0.0480秒） [XML]
How to check what version of jQuery is loaded?
...0.0":
console.log(window.jQuery.fn.jquery);
}
This method is used by http://html5boilerplate.com and others.
share
|
improve this answer
|
follow
|
...
What is the best way to paginate results in SQL Server
What is the best way (performance wise) to paginate results in SQL Server 2000, 2005, 2008, 2012 if you also want to get the total number of results (before paginating)?
...
Convert JsonNode into POJO
... MySessionClass.class);
Here's the official documentation for that call: http://jackson.codehaus.org/1.7.9/javadoc/org/codehaus/jackson/map/ObjectMapper.html#readValue(java.lang.String, java.lang.Class)
You can also define a custom deserializer when you instantiate the ObjectMapper:
http://wiki.f...
Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly
I'm attempting to deploy my code to heroku with the following command line:
34 Answers
...
Which HTML Parser is the best? [closed]
I code a lot of parsers. Up until now, I was using HtmlUnit headless browser for parsing and browser automation.
3 Answers
...
How do you reset the stored credentials in 'git credential-osxkeychain'?
...s)
$ git credential-osxkeychain erase ⏎
host=github.com ⏎
protocol=https ⏎
⏎
⏎
NOTE: after you enter “protocol=https” above you need to press ~~RETURN~~ TWICE (Each '⏎' is equivalent to a 'press enter/return' )
...
Thread Safety in Python's dictionary
...a lock here will add almost no overhead, and will give you peace of mind.
http://effbot.org/pyfaq/what-kinds-of-global-value-mutation-are-thread-safe.htm has more details.
share
|
improve this ans...
记一次MongoDB性能问题 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...些警告信息：
WARNING: You are running on a NUMA machine. We suggest launching mongod like this to avoid performance problems: numactl –interleave=all mongod [other options]
当时我并不太清楚NUMA是什么东西，所以没有处理，只是把问题反馈给了运维人员，后...
Convert NSArray to NSString in Objective-C
...
I recently found a really good tutorial on Objective-C Strings:
http://ios-blog.co.uk/tutorials/objective-c-strings-a-guide-for-beginners/
And I thought that this might be of interest:
If you want to split the string into an array use a method called componentsSeparatedByString to achie...
How to select last two characters of a string
... 2, member.length)
W3Schools (not official, but occasionally helpful): http://www.w3schools.com/jsref/jsref_substring.asp
Adding MDN link as requested by commenter: https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/String/substring
...