大约有 43,000 项符合查询结果（耗时：0.0502秒） [XML]
Difference between System.DateTime.Now and System.DateTime.Today
...eOffset.UtcNow.LocalDateTime
DateTimeOffset.Now.LocalDateTime
TimeZoneInfo.ConvertTime(DateTime.UtcNow, TimeZoneInfo.Local)
TimeZoneInfo.ConvertTimeFromUtc(DateTime.UtcNow, TimeZoneInfo.Local)
DateTime.Today returns a DateTime value that has the same year, month, and day components as any of the a...
How can I force division to be floating point? Division keeps rounding down to 0?
... last):
File "<stdin>", line 1, in <module>
TypeError: can't convert complex to float
It doesn't make much sense to me to purposefully make your code more brittle.
You can also run Python with the -Qnew flag, but this has the downside of executing all modules with the new Python 3 beh...
Which is better option to use for dividing an integer number by 2?
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So everyone who says "the compiler will convert it to a shift anyway" is wrong, right? Unless the compiler can guarantee that you are dealing with a non-negative integer (either it is a constant or it is an unsigned int), it can't change it to a shift
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Android - Round to 2 decimal places [duplicate]
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@usman original question was about converting to String with fixed precision, so there is nothing wrong with it
– OleGG
Apr 5 '16 at 1:43
4
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T-SQL split string
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The easiest way to do this is by using XML format.
1. Converting string to rows without table
QUERY
DECLARE @String varchar(100) = 'String1,String2,String3'
-- To change ',' to any other delimeter, just change ',' to your desired one
DECLARE @Delimiter CHAR = ','
SELECT L...
Type List vs type ArrayList in Java [duplicate]
...e ArrayList specific methods are limited. In that case you can very easily convert your List to ArrayList very easily. Most common is to accidentally use an ArrayList method, without that being necessary. Changing ArrayList to List or another List implementation is difficult.
–...
Change default app.config at runtime
... before, but was unaware of how to reset the internal configuration flags
Converted to C++/CLI for those interested
/// <summary>
/// Remove cached values from ClientConfigPaths.
/// Call this after changing path to App.Config.
/// </summary>
void ResetConfigMechanism()
{
BindingFl...
How to split csv whose columns may contain ,
...g a constructor that takes a string so we have to jump through the hoop of converting it to a stream first?? Otherwise, nice answer.
– Loren Pechtel
Dec 10 '16 at 1:16
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Get all column names of a DataTable into string array using (LINQ/Predicate)
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On my end, this throws two Exceptions: cannot convert from DataColumnCollection to EnumerableRowCollection and DataColumnCollection does not contain a definition for Cast.
– user565869
Jul 27 '11 at 15:48
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What's the canonical way to check for type in Python?
...ve an object or an array of objects, and I use type-checking internally to convert a single object to a one-element list.
– sastanin
Jan 12 '09 at 11:21
14
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