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What's the Linq to SQL equivalent to TOP or LIMIT/OFFSET?
...ble implements IQueryable. You may have to access that through a DataContem>x m>t or some other provider.
It also assumes that Foo is a column in MyTable that gets mapped to a property name.
See http://blogs.msdn.com/vbteam/archive/2008/01/08/converting-sql-to-linq-part-7-union-top-subqueries-bill-hor...
What are some (concrete) use-cases for metaclasses?
... B(A):
... pass
...
>>> models
{'A': <__main__.A class at 0m>x m>...>,
'B': <__main__.B class at 0m>x m>...>}
This can also be done with class decorators:
models = {}
def model(cls):
models[cls.__name__] = cls
return cls
@model
class A(object):
pass
Or with an em>x m>pl...
Difference between . and : in Lua
...lon is for implementing methods that pass self as the first parameter. So m>x m>:bar(3,4)should be the same as m>x m>.bar(m>x m>,3,4).
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Correct format specifier to print pointer or address?
...on is in §7.21.6.1 ¶8.)
On some platforms, that will include a leading 0m>x m> and on others it won't, and the letters could be in lower-case or upper-case, and the C standard doesn't even define that it shall be hem>x m>adecimal output though I know of no implementation where it is not.
It is somewhat op...
SQL selecting rows by most recent date
... can use a GROUP BY to group items by type and id. Then you can use the MAm>X m>() Aggregate function to get the most recent service month. The below returns a result set with ChargeId, ChargeType, and MostRecentServiceMonth
SELECT
CHARGEID,
CHARGETYPE,
MAm>X m>(SERVICEMONTH) AS "MostRecentServiceMon...
Random row selection in Pandas dataframe
...
Something like this?
import random
def some(m>x m>, n):
return m>x m>.im>x m>[random.sample(m>x m>.indem>x m>, n)]
Note: As of Pandas v0.20.0, im>x m> has been deprecated in favour of loc for label based indem>x m>ing.
sha...
Undefined symbols for architecture i386: _OBJC_CLASS_$_SKPSMTPMessage", referenced from: error
...
1
2
Nem>x m>t
569
...
A fast method to round a double to a 32-bit int em>x m>plained
... noticed that Lua uses a macro to round a double to a 32-bit int . I em>x m>tracted the macro , and it looks like this:
3 ...
More than 10 lines in a node.js stack error?
... debugger always displays full stack (bt command).
– m>x m>-yuri
Nov 17 '17 at 18:32
And apparently, stack trace doesn't fo...