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How to store decimal values in SQL Server?
... decimal point.
So, if you enter 100.0 in MySQL database, it will show an error like "Out of Range Value for column".
So, you can enter in this range only: from 00.00 to 99.99.
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WCF ServiceHost access rights
I get the following error when going through the WCF tutorial.
10 Answers
10
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Python syntax for “if a or b or c but not all of them”
...'x', 'y', 'z'])
args = parser.parse_args()
if len(args.abc) != 3:
parser.error('expected 3 arguments')
print(args.abc)
Here are some usage examples:
# default case
wim@wim-zenbook:/tmp$ ./three_or_none.py
['x', 'y', 'z']
# explicit case
wim@wim-zenbook:/tmp$ ./three_or_none.py 1 2 3
['1', '2'...
PHP substring extraction. Get the string before the first '/' or the whole string
...ce explode returns an array, I should be able to do it right? But I get an error. Any suggestions?
– anon355079
Dec 20 '09 at 14:17
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Is there a max array length limit in C++?
...e factors as external disturbances and thus as possible sources of runtime errors, and to carefully check&react to memory-allocation related errors in your program code.
So finally: while C++ does not impose any limits, you still have to check for adverse memory-related conditions when running y...
SQL/mysql - Select distinct/UNIQUE but return all columns?
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The query won't parse for me and gives an error: The ranking function "row_number" must have an ORDER BY clause. We need to add order by clause after partition by field1. So the correct query will be select * from ( select *, row_number() over (partiti...
How to escape special characters in building a JSON string?
...parse("'foo'") in your browser console, for example, and observe the SyntaxError: Unexpected token '. The JSON spec is really simple and clear about this. There is no escape sequence in JSON for single quotes, and a JSON string cannot be single-quoted.
– Mark Amery
...
What does 'const static' mean in C and C++?
...tatements are wrong for members variables. Given the amount of votes that error may confuse someone not very familiar with the language - it should be fixed.
– Richard Corden
Oct 8 '08 at 10:07
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How should one use std::optional?
...archy, instead of passing around some "phantom" value "assumed" to have a "error" meaning.
– Luis Machuca
Oct 3 '13 at 16:35
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window.onload vs document.onload
...e happen. I would suggest not using document load.
– erroric
Aug 31 '16 at 20:36
@erroric Good point. I didn't conside...