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Is there a way to navigate to real implementation of method behind an interface?
...ions > Environment > Keyboard and search for Edit.GoToImplementation command. The default shortcut is Ctrl+F12. (F12 will navigate to the interface).
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Commands out of sync; you can't run this command now
... my PHP code, which calls two MySQL queries via mysqli, and get the error "Commands out of sync; you can't run this command now".
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What's the simplest way to list conflicted files in Git?
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What is the default initialization of an array in Java?
...rray contains five zeros right after it is created by new.
Note (based on comments): The Java Virtual Machine is not required to zero out the underlying memory when allocating local variables (this allows efficient stack operations if needed) so to avoid random values the Java Language Specificati...
Easy way to convert Iterable to Collection
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This is my question: stackoverflow.com/questions/4896662/… . Unfortunately the simple answer that doesn't solve the problem is by using Iterables.concat(). The much longer answer gives Collection ... I wonder why this isn't more commonly supported?
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Force unmount of NFS-mounted directory [closed]
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I tried this command on Ubuntu and it didnt work.
– Kieran Andrews
Nov 7 '12 at 23:59
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What happens if you don't commit a transaction to a database (say, SQL Server)?
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As long as you don't COMMIT or ROLLBACK a transaction, it's still "running" and potentially holding locks.
If your client (application or user) closes the connection to the database before committing, any still running transactions will be roll...
Gson - convert from Json to a typed ArrayList
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tried this approach and i got a compile error saying TypeToken() has protected access only
– Jonathan
Mar 27 '15 at 12:02
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Detecting which UIButton was pressed in a UITableView
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Cannot open backup device. Operating System error 5
...SQL Server. If this is the case you need to add permissions for the actual computer itself eg. MyServer$.
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