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How can I SELECT rows with MAX(Column value), DISTINCT by another column in SQL?
...pten GROUP BY home ) mostrecent;" Same query exactly, but arguably more readable
– Parker
Oct 22 '10 at 17:42
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How do you kill a Thread in Java?
How do you kill a java.lang.Thread in Java?
16 Answers
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Delete keychain items when an app is uninstalled
...un" key/value in NSUserDefaults on the first run of your app if it's not already set. There's a comment where you should put code to delete values from the keychain. Synchronize can be called to make sure the "FirstRun" key/value is immediately persisted in case the user kills the app manually befor...
POSTing JsonObject With HttpClient From Web API
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@FestusMartingale: good question! From my reading of the github issue (linked in the answer) the passing of "application/json" in the StringContent constructor is probably not required as it is being explicitly set on the resulting content.Headers.ContentType propert...
Getting result of dynamic SQL into a variable for sql-server
...re a variable, and mark it as an OUTPUT. For more info, and a recommended read for SQL Server dynamic SQL, see The curse and blessings of dynamic SQL
– OMG Ponies
Oct 1 '10 at 15:46
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Difference between an API and SDK
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I came across this question when I was trying to read and understand facebook documentation: developers.facebook.com/docs/javascript One thing confuses me is that facebook calls it a javascript SDK, which in my opinion is more like an API. Because it doesn't provide any tan...
Get parts of a NSURL in objective-c
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for anyone reading this: you need to get [url.pathComponents objectAtIndex:1] instead of index 0, because the slashes are actually elements of the array, causing the code in this answer to output http://digg.com//
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Batch file to copy directories recursively
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After reading the accepted answer's comments, I tried the robocopy command, which worked for me (using the standard command prompt from Windows 7 64 bits SP 1):
robocopy source_dir dest_dir /s /e
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Not equal != operator on NULL
...nition one doesn't know what the value is.
Here is a wikipedia article to read:
https://en.wikipedia.org/wiki/Null_(SQL)
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How do I check if a string is unicode or ascii?
...then Unicode is "text-ness";
it is the abstract form of text
Have a read of McMillan's Unicode In Python, Completely Demystified talk from PyCon 2008, it explains things a lot better than most of the related answers on Stack Overflow.
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