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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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knitr Markdown highlighting in Emacs?
Is there any modification of an existing tool or new tool that will syntax-highlight (colour) blocks of R code in a knitr markdown document when opened in Emacs?
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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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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...
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...
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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How to loop through an array containing objects and access their properties
...h the objects contained in an array and change the properties of each one. If I do this:
15 Answers
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All combinations of a list of lists
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@Reman It's not entirely clear what you want to get but if it is, for example, also the reverse of each tuple you can use a a wrapper function that takes a as input, iterates over itertools.product(*a) and yields both the tuple produced by itertools and a reverse version (e.g. cre...
How to add calendar events in Android?
..., CalDAV), but no common API. Some calendar apps don't even offer an API.
If there are specific calendar applications you wish to integrate with, contact their developers and determine if they offer an API. So, for example, the Calendar application from the Android open source project, that Mayra c...
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...