大约有 15,640 项符合查询结果（耗时：0.0377秒） [XML]
SQL: capitalize first letter only [duplicate]
...SET
@Index = @Index +1--incerase the index
END
END--END of the loop
IF (@@ERROR
<> 0)-- any error occur return the sEND string
BEGIN
SET
@ResultString = @string
END
-- IF no error found return the new string
RETURN @ResultString
END
So then the code would be:
UPDATE [yourtable]
SET word=db...
converting a base 64 string to an image and saving it
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}
return image;
}
It is possible to get an exception A generic error occurred in GDI+. when the bytes represent a bitmap. If this is happening save the image before disposing the memory stream (while still inside the using statement).
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How do I use shell variables in an awk script?
...r
Line one This is line two
echo "$var"
Line one
This is line two
Other errors you can get without double quote:
variable="line one\nline two"
awk -v var=$variable 'BEGIN {print var}'
awk: cmd. line:1: one\nline
awk: cmd. line:1: ^ backslash not last character on line
awk: cmd. line:1: one\nl...
GDB missing in OS X v10.9 (Mavericks)
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This did not work for me on Maverics. Homebrew gave me an error and there seems to be quite a few open issues with the install.
– Dan Bradbury
Jan 10 '14 at 22:06
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Is 1.0 a valid output from std::generate_canonical?
...tter than another e.g. performance, behavior in edge cases, helpfulness of error messages.
– ecatmur
Sep 4 '14 at 20:09
2
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SET NOCOUNT ON usage
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:) still inaccurate about SET NOCOUNT OFF/ON, Error is that second SP do not have SET NOCOUNT OFF; and that is why they think they are not getting extra bytes in response. Accurate benchmark would be to use SET NOCOUNT ON in left and SET NOCOUNT OFF in right stored proce...
What's the difference between :: (double colon) and -> (arrow) in PHP?
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But if you want to call the write method in this way, it will generate an error because it is dependent on initialization.
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Missing include “bits/c++config.h” when cross compiling 64 bit program on 32 bit in Ubuntu
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Seems to be a typo error in that package of gcc. The solution:
mv /usr/include/c++/4.x/i486-linux-gnu /usr/include/c++/4.x/i686-linux-gnu/64
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SQL Server 2008 can't login with newly created user
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The blame should be on the ridiculous error message. Had it said something like "Could not login. SQL Server Authentication is not allowed. The server is configured to allow Windows Authentication only. Please contact ..." it would have saved a lot of pain.
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Does Python have a package/module management system?
... even mention Pip. Instead, it led them down an archaic and tedious path.
Error: Unable to find vcvarsall.bat
Numpy is one of Python's most popular libraries. Try to install it with Pip, you get this cryptic error message:
Error: Unable to find vcvarsall.bat
Trying to fix that is one of the ...