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How to get a property value based on the name
...tyName).GetValue(t, null);
return (TResult)val;
}
You can throw some error handling around that too if you like.
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How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
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These macros mostly were used for error checking. Because error leaves less probably then normal operation. A few people make profiling or calculation to decide most used leaf...
– gavenkoa
May 4 '12 at 21:12
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Should operator
...("w1");
Widget w2("w2");
// These two won't work
{
// Error: operand types are std::ostream << std::ostream
// cout << w1.operator<<(cout) << '\n';
// Error: operand types are std::ostream << Widget
// cout << w1 <&...
How do I create a SQL table under a different schema?
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In SQL Server 11.0.3+ this will throw an error, CREATE SCHEMA must be the only operation in the batch. CREATE SCHEMA setup; GO
– hajikelist
Nov 15 '16 at 23:43
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Are parameters in strings.xml possible? [duplicate]
... This lib function, though a wonderful idea, is plagued with grammatical errors and mistranslations in other languages...Spanish being one of them, which I find ridiculous. I felt relieved when I came across it and then pissed when I found that it was not all the magic it's supposed to be.
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Measuring function execution time in R
...d this for some caveat: “object not found” and “unexpected symbol” errors when timing R code with system.time().
– 李哲源
Aug 13 '18 at 16:16
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Refresh a page using PHP
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This causes "Headers already sent” error in my code... is there another way?
– DBS
Apr 28 '17 at 0:35
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Display number with leading zeros
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x = "%02d.txt" % i raises TypeError (cannot concatenate 'str' and 'int' objects), but x = "%02d.txt" % (i,) does not. Interesting. I wonder where is that documented
– theta
Nov 5 '12 at 18:10
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Which Android IDE is better - Android Studio or Eclipse? [closed]
... continuous build and when it does build, there is no way to see where the errors are. Many things eclipse did easily are either obscure or missing from AS. I find it much more difficult to use, and no I never used eclipse to help build ui's, always did it from source so those graphical editing tool...
What is the use of the square brackets [] in sql statements?
... a column name called select but select select from mytable would throw an error so select [select] from mytable would make it a valid query. Whatever word becomes colourful in your SQL management studio, should be surrounded by brackets if you want to use them as column / table / sp / etc. names. I...