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In C/C++ what's the simplest way to reverse the order of bits in a byte?
...l require another solution. (Of course one might do it by hand, but that's error-prone and time-consuming…)
– Arkku
Apr 8 '10 at 19:52
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What does a b prefix before a python string mean?
...th the decoding and encoding methods take an extra argument to specify how errors should be handled.
Python 2, versions 2.6 and 2.7 also support creating string literals using b'..' string literal syntax, to ease code that works on both Python 2 and 3.
bytes objects are immutable, just like str s...
Exposing database IDs - security risk?
...en, it is something you have to write into your code and is therefore more error prone. This check goes beyond role-based checking by ensuring not only that the user has authority for the operation, but also has necessary rights on the specific object being modified. In a role-based system, it's eas...
Can you 'exit' a loop in PHP?
I have a loop that is doing some error checking in my PHP code. Originally it looked something like this...
6 Answers
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How can I conditionally require form inputs with AngularJS?
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EDIT: This is throwing a console error "ExpressionChangedAfterItHasBeenCheckedError: Expression has changed after it was checked." when I check the radio button I'm applying this on, but it does appear to do the conditional validation.
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Increasing the timeout value in a WCF service
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The tool is a great way to go to avoid errors such as wrapping the elements up the wrong way, spelling, etc. Good call!
– markaaronky
Aug 24 '17 at 18:15
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How to load JAR files dynamically at Runtime?
...e t) {
t.printStackTrace();
throw new IOException("Error, could not add URL to system classloader");
}
}
public static void main(String args
Calling the base constructor in C#
...hat you can call anytime within a method. That's the reason you're getting errors in your call in the constructor body.
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Remove Identity from a column in a table
...T ALL
COMMIT TRAN
END TRY
BEGIN CATCH
ROLLBACK TRAN
SELECT ERROR_MESSAGE ()
END CATCH
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One class per file rule in .NET? [closed]
...proper exception handling to deal with all the cases that yield legitimate errors, most of the best practice articles i've read emphasize the need to create specific exceptions (and some times you need a lot of them to cover the all the business rules on a large project) so that you don't end up cat...