大约有 41,000 项符合查询结果(耗时:0.0618秒) [XML]

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What is the difference between “int” and “uint” / “long” and “ulong”?

I know about int and long (32-bit and 64-bit numbers), but what are uint and ulong ? 5 Answers ...
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rsync: difference between --size-only and --ignore-times

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“x not in y” or “not x in y”

... 11 LOAD_CONST 0 (None) 14 RETURN_VALUE I had thought at first that they always gave the same result, but that not on its own was simply a low precedence logical negation operator, which could be applied to a in b just as easily as any other ...
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Synchronously waiting for an async operation, and why does Wait() freeze the program here

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MySQL 'create schema' and 'create database' - Is there any difference

... 140 The documentation of MySQL says : CREATE DATABASE creates a database with the given name...
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How can I rollback a github repository to a specific commit?

... jtdubsjtdubs 11.6k11 gold badge1414 silver badges1111 bronze badges 46 ...
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Are static class instances unique to a request or a server in ASP.NET?

... 149 Your static classes and static instance fields are shared between all requests to the applicati...
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Argparse optional positional arguments?

... techtonik 16.3k88 gold badges102102 silver badges124124 bronze badges answered Dec 18 '10 at 21:15 Vinay SajipVinay Sajip 80.8k11...
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Is is possible to check if an object is already attached to a data context in Entity Framework?

... answered Nov 11 '09 at 15:54 joshcomleyjoshcomley 25.3k2121 gold badges9999 silver badges138138 bronze badges ...
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typedef fixed length array

I have to define a 24-bit data type.I am using char[3] to represent the type. Can I typedef char[3] to type24 ? I tried it in a code sample. I put typedef char[3] type24; in my header file. The compiler did not complain about it. But when I defined a function void foo(type24 val) {} in my C...