大约有 4,500 项符合查询结果(耗时:0.0204秒) [XML]
Try catch statements in C
... awesome solution! is this solution cross? It worked for me on MSVC2012 but didn't in MacOSX Clang compiler.
– mannysz
Sep 5 '16 at 18:03
1
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Converting datetime.date to UTC timestamp in Python
...int now
print totimestamp(now)
Beware of floating-point issues.
Output
2012-01-08 15:34:10.022403
1326036850.02
How to convert an aware datetime object to POSIX timestamp
assert dt.tzinfo is not None and dt.utcoffset() is not None
timestamp = dt.timestamp() # Python 3.3+
On Python 3:
from ...
Windows batch: formatted date into variable
...
same on Win server 2012 on Azure
– Kirill Yunussov
Dec 5 '16 at 16:25
add a comment
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Grant execute permission for a user on all stored procedures in database?
...EXECUTE ON SCHEMA::dbo TO db_execproc;
GO
--http://www.patrickkeisler.com/2012/10/grant-execute-permission-on-all-stored.html
--Any stored procedures that are created in the dbo schema can be
--executed by users who are members of the db_execproc database role
--...add a user e.g. for the NETWORK...
How to debug Visual Studio extensions
...
@JaredPar - is there a way to tell vs2012 extension to register itself in the experimental hive of vs2015 preview?
– Srikanth Venugopalan
Dec 19 '14 at 6:45
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String formatting in Python 3
...works as-is in Python 3.
>>> sys.version
'3.2 (r32:88445, Oct 20 2012, 14:09:29) \n[GCC 4.5.2]'
>>> "(%d goals, $%d)" % (self.goals, self.penalties)
'(1 goals, $2)'
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impro...
How to get active user's UserDetails
...as Schmelzeisen (for his answer).
(BTW: My answer is a bit older (January 2012), so it was Lukas Schmelzeisen that come up as the first one with the @AuthenticationPrincipal annotation solution base on Spring Security 3.2.)
Then you can use in your controller
public ModelAndView someRequestHand...
How to make all Objects in AWS S3 bucket public by default?
... full bucket policy that allows makes all object public
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "AllowPublicRead",
"Effect": "Allow",
"Principal": {
"AWS": "*"
},
"Action": "s3:GetObject",
...
How do I create a random alpha-numeric string in C++?
...
Note that on at least MSVC 2012, you will need to const auto randSeed = std::random_device(), then pass randSeed to std::default_random_engine(). std::random_device{}() cannot compile with this version.
– NuSkooler
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Simplest way to do a recursive self-join?
...ME,
@endDate DATETIME
SET @startDate = '11/10/2011'
SET @endDate = '03/25/2012'
; WITH CTE AS (
SELECT
YEAR(@startDate) AS 'yr',
MONTH(@startDate) AS 'mm',
DATENAME(mm, @startDate) AS 'mon',
DATEPART(d,@startDate) AS 'dd',
@startDate 'new_date'
UNION...
