大约有 9,179 项符合查询结果（耗时：0.0318秒） [XML]
Why no ICloneable?
... do not take into account it is a part of .NET framework, not part of your application. so if you make a class that does not do deep cloning, then someone else makes a class that does do deep cloning and calls Clone on all its parts, it will not work predictably -- depending on whether that part was...
Difference between socket and websocket?
I'm building web app that needs to communicate with another application using socket connections. This is new territory for me, so want to be sure that sockets are different than websockets . It seems like they're only conceptually similar.
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Parse string to DateTime in C#
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Parse exact can be useful. Sometimes, I would prefer my application crash and my computer light on fire, as opposed to producing incorrect output. Depends on the application.
– Allen
Jul 31 '15 at 18:03
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The definitive guide to form-based website authentication [closed]
...server will be able to read logins as they pass through. This type of wiretapping is done routinely by governments, but in general, we won't address 'owned' wires other than to say this: Just use HTTPS.
In essence, the only practical way to protect against wiretapping/packet sniffing during login is...
JPA : How to convert a native query result set to POJO class collection
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JPA provides an SqlResultSetMapping that allows you to map whatever returns from your native query into an Entity or a custom class.
EDIT JPA 1.0 does not allow mapping to non-entity classes. Only in JPA 2.1 a ConstructorResult has been added to map ret...
How to detect the device orientation using CSS media queries?
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It may not be a bad thing to apply a different style when the keyboard is popped up because the visible area is generally more fit for the style that applies to the landscape mode. So may not be a bummer.
– Muhammad bin Yusrat
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How JavaScript closures are garbage collected
...ay anything about garbage collection, but gives some clues of what should happen.
Section 13 Function definition, step 4: "Let closure be the result of creating a new Function object as specified in 13.2"
Section 13.2 "a Lexical Environment specified by Scope" (scope = closure)
Section 10.2 Lexic...
Is it possible for git-merge to ignore line-ending differences?
... mechanically processed (i.e. use in merge with "git-merge-recursive", and apply with
"git-am"), and another to be inspected by humans to understand.
It often may be useful to munge the input for the latter case, even though the output from comparing munged input files may not be readily usable for ...
'const string' vs. 'static readonly string' in C#
..., ever, ever is a little strong. I can't think of anything bad that would happen if one were to declare a private string as const and change it between two recompile events.
– Brenda Bell
Nov 16 '12 at 18:25
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How to create a new database using SQLAlchemy?
...postgres so I ended up doing this to ignore the exception if the database happens to already exist with SQL Server:
import logging
import sqlalchemy
logging.basicConfig(filename='app.log', format='%(asctime)s-%(levelname)s-%(message)s', level=logging.DEBUG)
engine = create_engine('mssql+pyodbc://m...