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Could not load file or assembly … An attempt was made to load a program with an incorrect format (Sy
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I had this problem running unit tests (xunit) in Visual Studio 2015 and came across the following fix:
Menu Bar -> Test -> Test Settings -> Default Processor Architecture -> X64
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Where is the documentation for the values() method of Enum?
...s()) {
System.out.println(m);
}
you will see
public static test.Sex test.Sex.valueOf(java.lang.String)
public static test.Sex[] test.Sex.values()
These are all public methods that "sex" class has. They are not in the source code, javac.exe added them
Notes:
never use sex as a c...
How can I give the Intellij compiler more heap space?
... my case the error was caused by the insufficient memory allocated to the "test" lifecycle of maven. It was fixed by adding <argLine>-Xms3512m -Xmx3512m</argLine> to:
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupI...
Java 8: performance of Streams vs Collections
...n't think changing LinkedList for ArrayList would change anything, as both tests should add to it, the times should not be affected. Anyway, could you please explain the results? It's hard to tell what you are measuring here (units say ns/op, but what is considered an op?).
– M...
Difference Between ViewResult() and ActionResult()
...c as you can. This is especially valuable if you're planning to write unit tests. No more testing return types and/or casting the result.
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
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var str = 'test343',
isNumeric = /^[-+]?(\d+|\d+\.\d*|\d*\.\d+)$/;
isNumeric.test(str);
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Specify width in *characters*
...5 7 9 1</div>
<script>
$('body').append('<div id="testwidth"><span>&nbsp;</span></div>');
var w = $('#testwidth span').width();
$('#testwidth').remove();
$('div').css('width', (w * 10 + 1) + 'px');
</script>
</...
Programmatically Determine a Duration of a Locked Workstation?
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Tested 100% on Windows 7 x64 and Windows 10 x64.
– Contango
Jan 5 '17 at 17:15
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JavaScript loop through json array?
...s. The referenced question has a lengthy discussion about pros and cons.
Test with for(var i ...
But it seems that the follwing is quite save:
for(var i = 0; i < array.length; i += 1)
Although a test in chrome had the following result
var ar = [];
ar[0] = "a";
ar[1] = "b";
ar[4] = "c";
f...
What is difference between Collection.stream().forEach() and Collection.forEach()?
...loop really often, this might still be of interest.
You should repeat this tests under the target system as this is implementation specific, (full source code).
I run openjdk version 1.8.0_111 on a fast Linux machine.
I wrote a test that loops 10^6 times over a List using this code with varying size...