大约有 44,000 项符合查询结果（耗时：0.0488秒） [XML]
Kill a Process by Looking up the Port being used by it from a .BAT
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ImageView in circular through xml
...oid:innerRadius="0dp"
android:shape="ring"
android:thicknessRatio="1.9"
android:useLevel="false" >
<solid android:color="@android:color/transparent" />
<stroke
android:width="10dp"
android:color="@android:color/white" />
</shape>
Then make ...
return query based on date
...ter a given date:
db.gpsdatas.find({"createdAt" : { $gte : new ISODate("2012-01-12T20:15:31Z") }});
I'm using $gte (greater than or equals), because this is often used for date-only queries, where the time component is 00:00:00.
If you really want to find a date that equals another date, the syn...
How can I benchmark JavaScript code? [closed]
...ugh, but (depending on how complex your functions are) somewhere closer to 100 or even 1,000 iterations should do the job.
Firebug also has a profiler if you want to see which parts of your function are slowing it down.
Edit: To future readers, the below answer recommending JSPerf should be the co...
Make sure only a single instance of a program is running
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103
The following code should do the job, it is cross-platform and runs on Python 2.4-3.2. I teste...
how to set a value for a span using JQuery
...ername").text("testing");
or
$("#submittername").html("testing <b>1 2 3</b>");
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What's the best free C++ profiler for Windows? [closed]
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WHERE vs HAVING
Why do you need to place columns you create yourself (for example select 1 as "number" ) after HAVING and not WHERE in MySQL?
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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
...ime you update your mysql
sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/lib/libmysqlclient.18.dylib
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How to mock localStorage in JavaScript unit tests?
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