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Java Set retain order?
... the original, regardless of the original set's implementation:"
Source : http://docs.oracle.com/javase/6/docs/api/java/util/LinkedHashSet.html
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Task not serializable: java.io.NotSerializableException when calling function outside closure only o
...poses a great paradigm shifting way to avoid these serialization problems: https://github.com/samthebest/dump/blob/master/sams-scala-tutorial/serialization-exceptions-and-memory-leaks-no-ws.md
The top voted answer is basically suggesting throwing away an entire language feature - that is no longer ...
Re-doing a reverted merge in Git
...rg mirror but it is missing the images: web.archive.org/web/20111229193713/http://…
– Alex KeySmith
Jun 17 '14 at 15:44
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In MVC, how do I return a string result?
... ContentResult does if (!String.IsNullOrEmpty(ContentType)) before setting HttpContext.Response.ContentType. I'm seeing text/html with your first example, either that's the default now or it's an educated guess by the HttpContext.
– user247702
Mar 12 '14 at 10:...
Unicode (UTF-8) reading and writing to files in Python
... a file, using the codecs package is going to be much less confusing.
See http://docs.python.org/library/codecs.html#codecs.open
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Why must wait() always be in synchronized block
...ds an own copy of the object in its cache. I wrote about this issues here: https://stackoverflow.com/a/21462631 and When a lock holds a non-final object, can the object's reference still be changed by another thread?
Furthermore, I'm convinced that the x-level caches are responsible for most non-re...
MySQL show status - active or total connections?
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As per doc http://dev.mysql.com/doc/refman/5.0/en/server-status-variables.html#statvar_Connections
Connections
The number of connection attempts (successful or not) to the MySQL server.
...
Getting the names of all files in a directory with PHP
... = scandir($path);
foreach ($files as &$value) {
echo "<a href='http://localhost/".$value."' target='_blank' >".$value."</a><br/><br/>";
}
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Will the Garbage Collector call IDisposable.Dispose for me?
...s are to be released, such as within a 'using' or 'try finally' block
see http://msdn.microsoft.com/en-us/library/system.object.finalize.aspx for more information
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JSON Stringify changes time of date because of UTC
...t "Z" in "2009-09-28T08:00:00Z" means that the time is indeed in UTC.
See http://en.wikipedia.org/wiki/ISO_8601 for details.
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