大约有 2,670 项符合查询结果（耗时：0.0332秒） [XML]
How do I quickly rename a MySQL database (change schema name)?
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ps. Better do this before you run the rename queries if you are working on live DB.
– Adam Faryna
Aug 30 '19 at 13:02
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Objective-C: Reading a file line by line
...ecially in different parts of your program) it would be a good idea to encapsulate this behavior in a class that can handle the details for you, or even subclassing NSInputStream (it's designed to be subclassed) and adding methods that allow you to read exactly what you want.
For the record, I thin...
No output to console from a WPF application?
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PS for Windows Store apps (Windows Runtime) the equivalent of Trace.WriteLine is Debug.WriteLine()
– nocarrier
Nov 23 '13 at 23:05
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Different ways of loading a file as an InputStream
... @LordOfThePigs Look at the actual source. Class.getResourceAsStream strips off the leading forward slash if you provide an absolute path.
– Brian Gordon
Jun 18 '13 at 16:39
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Do spurious wakeups in Java actually happen?
...ed question and (almost) always finding the 'loop because of spurious wakeups' terms 1 I wonder, has anyone experienced such kind of a wakeup (assuming a decent hardware/software environment for example)?
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MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
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PS: "replace into" requires both delete and insert privileges!
– Oliver M Grech
Sep 13 '14 at 7:09
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Could not open a connection to your authentication agent
...SH will have no idea where to find it.
– Vanessa Phipps
Apr 28 '14 at 16:44
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Thanks for replying...
How do I check if a string contains another string in Swift?
...uding me, encountered some strange problems by calling containsString().1
PS. Don't forget to import Foundation
Footnotes
Just remember that using collection functions on Strings has some edge cases which can give you unexpected results, e. g. when dealing with emojis or other grapheme clusters ...
When should I use Debug.Assert()?
..., so you can poke around the stack as if you had put a breakpoint there.
PS: If you liked Code Complete, I recommend following it up with this book. I bought it to learn about using WinDBG and dump files, but the first half is packed with tips to help avoid bugs in the first place.
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How to add Options Menu to Fragment in Android
...ethod, and realised I had removed the @Override so added this back in, eclipse threw an error so I replaced the MenuInflater to import android.view.MenuInflater; instead of import android.support.v4.view.MenuInflater; and now all is working
– misterbassman
Nov ...