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How to get the unique ID of an object which overrides hashCode()?
...'s an implementation detail and you shouldn't rely on it.
EDIT: Answer modified following Tom's comment below re. memory addresses and moving objects.
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C++ const map element access
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Rather than insert a new default constructed element as operator[] does if an element with the given key does not exist, it throws a std::out_of_range exception. (This is similar to the behaviour of at() for deque and vector.)
Because of this behaviour it makes sense for there to be a const over...
Case insensitive XPath contains() possible?
I'm running over all textnodes of my DOM and check if the nodeValue contains a certain string.
6 Answers
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How to unzip a list of tuples into individual lists? [duplicate]
...icely with the columns, or the transposition of l.
zip() produces tuples; if you must have mutable list objects, just map() the tuples to lists or use a list comprehension to produce a list of lists:
map(list, zip(*l)) # keep it a generator
[list(t) for t in zip(*l)] # consume the zip ge...
Career day in kindergarten: how to demonstrate programming in 20 minutes? [closed]
...ld computer though, which by its look may be a 486, and I am not even sure if it's functioning (Update: it isn't).
18 Answe...
How do you get a directory listing sorted by creation date in python?
...ay to get a list of all files in a directory, sorted by date [created | modified], using python, on a windows machine?
17 A...
How to get JSON objects value if its name contains dots?
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If json object key/name contains dot......! like
var myJson = {"my.name":"vikas","my.age":27}
Than you can access like
myJson["my.name"]
myJson["my.age"]
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slf4j: how to log formatted message, object array, exception
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As of SLF4J 1.6.0, in the presence of multiple parameters and if the last argument in a logging statement is an exception, then SLF4J will presume that the user wants the last argument to be treated as an exception and not a simple parameter. See also the relevant FAQ entry.
So, writin...
IOS: create a UIImage or UIImageView with rounded corners
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ok it work for an UIImageView but if I put inside this UIImageView an UIImage it don't work, how can I solve?
– cyclingIsBetter
Oct 9 '11 at 20:01
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An explicit value for the identity column in table can only be specified when a column list is used
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make the identity column in tbl_A_archive a regular, non-identity column: If your table is an archive table and you always specify an explicit value for the identity column, why do you even need an identity column? Just use a regular int instead.
Details on Solution 1
Instead of
SET IDENTITY_INSE...