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Multiple arguments to function called by pthread_create()?
...
@sigjuice, It doesn't work for me. I see compilation error: invalid conversion from ‘void*’ to ‘arg_struct*’.
– Neshta
Oct 15 '14 at 17:17
add a ...
Why is “import *” bad?
...ity).
Because you can't use cool tools like pyflakes to statically detect errors in your code.
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What's the advantage of a Java enum versus a class with public static final fields?
...constants, any value of the same intrinsic type could be used, introducing errors. With an enum only the applicable values can be used.
For example
public static final int SIZE_SMALL = 1;
public static final int SIZE_MEDIUM = 2;
public static final int SIZE_LARGE = 3;
public void setSize(int n...
Debug code-first Entity Framework migration codes
... have this disabled already skip this step
Debug your application, fix the error and remove the "hack"
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What's the best strategy for unit-testing database-driven applications?
...get loaded by part of the build process. As you discover data that causes errors, add it to your sample data to check that errors don't re-emerge.
Use a continuous integration server to build the database schema, load the sample data, and run tests. This is how we keep our test database in sync (r...
How can I use Server.MapPath() from global.asax?
... the request object, the response object. Very useful when you want to log errors, for example
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PHP Redirect with POST data
... echo @stream_get_contents($fp);
die();
} else {
// Error
throw new Exception("Error loading '$url', $php_errormsg");
}
}
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Is there a Subversion command to reset the working copy?
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the 2nd snippet does not seem to work for me: awk: fatal: error reading input file '-': Input/output error
– hbogert
May 12 '15 at 20:03
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What is the 'instanceof' operator used for in Java?
...to compile
}
}
This fails to compile with the message:
Test.java:6: error: inconvertible types
System.out.println(t instanceof String);
^
required: String
found: Test
1 error
As Test is not a parent class of String. OTOH, this compiles perfectly and pr...
Render HTML to an image
... = dataUrl;
document.appendChild(img);
})
.catch(function (error) {
console.error('oops, something went wrong!', error);
});
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