大约有 32,000 项符合查询结果（耗时：0.0372秒） [XML]
varbinary to string on SQL Server
...sted it on table with user SIDs - amount of Distinct casted values is less then amount of Distinct binary SIDs. You should use CONVERT(VARCHAR(...), binaryValue, 2) to get unique value - answer from Gunjan Juyal is the right one - it should be marked as solution
– Philipp Munin...
Windows batch: sleep [duplicate]
...r's IP address, wait a few minutes while I reconfigured a switch port, and then renew the IP address. During the intervening moments that the switch port was down, the network connection was lost and ping errored out with a hardware error message, and ran through the supposedly 1-second long pings ...
Remove excess whitespace from within a string
I receive a string from a database query, then I remove all HTML tags, carriage returns and newlines before I put it in a CSV file. Only thing is, I can't find a way to remove the excess white space from between the strings.
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What does ellipsize mean in android?
...gt;
remember if you have a text that is supposed to be in a single line, then change the maxLines to 1.
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Getting request payload from POST request in Java servlet
... This post may be useful if you've just used this in a filter and then discovered nothing else can read the body again! natch3z.blogspot.co.uk/2009/01/read-request-body-in-filter.html
– JonnyRaa
Jul 30 '14 at 10:17
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Check whether a path is valid
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There are plenty of good solutions in here, but as none of then check if the path is rooted in an existing drive here's another one:
private bool IsValidPath(string path)
{
// Check if the path is rooted in a driver
if (path.Length < 3) return false;
Regex driveCheck ...
Choosing the best concurrency list in Java [closed]
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If the size of the list if fixed, then you can use an AtomicReferenceArray. This would allow you to perform indexed updates to a slot. You could write a List view if needed.
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What is the difference between IEnumerator and IEnumerable? [duplicate]
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Then why do we need this IEnumerable abstraction, if the only thing it does is just provide an access to Enumerator? Why don't just use Enumerator instead
– madmanul
Apr 11 '18 at 21:43
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Hide div after a few seconds
...is to use the timers plugin. http://plugins.jquery.com/project/timers and then call something like
$(this).oneTime(1000, function() {
$("#something").hide();
});
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How do I find out my MySQL URL, host, port and username?
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If you use phpMyAdmin, click on Home, then Variables on the top menu. Look for the port setting on the page. The value it is set to is the port your MySQL server is running on.
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