大约有 31,000 项符合查询结果（耗时：0.0440秒） [XML]
Best data type to store money values in MySQL
...meric are the same.
– juergen d
Feb 27 '14 at 11:29
22
I personally use numeric(19,4) for financi...
ERROR 1452: Cannot add or update a child row: a foreign key constraint fails
...insertion?
– Vamsi Pavan Mahesh
Mar 27 '15 at 12:26
@VamsiPavanMahesh, NO, cause even if you do that; your foriegn key...
IPC performance: Named Pipe vs Socket
...:
Message size: 128
Message count: 1000000
Total duration: 27367.454 ms
Average duration: 27.319 us
Minimum duration: 5.888 us
Maximum duration: 15763.712 us
Standard deviation: 26.664 us
Message rate: 36539 msg/s
FIFOs (named pipes) benchmark:
Message size: 128
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Query an XDocument for elements by name at any depth
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Jon SkeetJon Skeet
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Read-only list or unmodifiable list in .NET 4.0
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MartinMartin
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CoffeeScript on Windows?
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answered Oct 11 '10 at 11:27
liammclennanliammclennan
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How to replace strings containing slashes with sed?
..., no?
– Max Waterman
Sep 6 '19 at 1:27
@MaxWaterman thanks for catching that on \ vs. /. Fixed it. If you have a sed c...
Deep copying an NSArray
... mutable copies.
– Joe D'Andrea
Oct 27 '11 at 21:23
7
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Build project into a JAR automatically in Eclipse
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27
Check out Apache Ant
It's possible to use Ant for automatic builds with eclipse, here's how
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How to define Gradle's home in IDEA?
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edited Nov 27 '19 at 20:21
PetroCliff
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answered Ja...