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Just disable scroll not hide it?
...the overlayer can be "fixed" at the top, when you open the overlay you can set
body { position: fixed; overflow-y:scroll }
you should still see the right scrollbar but the content is not scrollable. When you close the overlay just revert these properties with
body { position: static; overflow-y:...
The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communicat
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In VS2015 choose Debug → Exception Settings and tick Common Language Runtime Exceptions.
– SharpC
Mar 19 '18 at 10:43
1
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Why Large Object Heap and why do we care?
...e less efficient.
UPDATE, .NET 4.5.1 now supports compacting the LOH, GCSettings.LargeObjectHeapCompactionMode property. Beware the consequences please.
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Defining and using a variable in batch file
...space.
If you want quotes in your value, then your code should look like
set location="bob"
If you don't want quotes, then your code should look like
set location=bob
Or better yet
set "location=bob"
The last syntax prevents inadvertent trailing spaces from getting in the value, and also p...
Are arrays passed by value or passed by reference in Java? [duplicate]
... them. Access does not involve the overhead of calling methods like #get, #set #iterator, #size, etc. You could theoretically implement int[] as an Object, use a contiguous chunk of memory, etc., and write a compiler to use it instead of native arrays. It would still be far slower than native arrays...
How should I call 3 functions in order to execute them one after the other?
... three synchronous functions, we can execute them asynchronously using the setTimeout function.
setTimeout(doSomething, 10);
setTimeout(doSomethingElse, 10);
setTimeout(doSomethingUsefulThisTime, 10);
This is, however, a bit ugly and violates the DRY principle[wikipedia]. We could clean this up a...
PHP equivalent of .NET/Java's toString()
... also use it like:
$myText = print_r($myVar,true)."foo bar";
This will set $myText to a string, like:
array (
0 => '11',
)foo bar
Use var_export to get a little bit more info (with types of variable,...):
$myText = var_export($myVar,true);
...
When to use Cast() and Oftype() in Linq
...is cast could fail or throw an exception. OfType<T> will return a subset of the original collection and return only objects that are of type T.
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jQuery $(“#radioButton”).change(…) not firing during de-selection
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The jsFiddle solution is set to Mootools instead of jQuery and prevents it from functioning. Try this solution to see the behavior: jsfiddle.net/N9tBx. I added a log of changes and you can easily see that the change event isn't fired when the check...
Instance variables vs. class variables in Python
... Variables (VARNAME)
Local Variables (varname)
The test:
import timeit
setup='''
XGLOBAL= 5
class A:
xclass = 5
def __init__(self):
self.xinstance = 5
def f1(self):
xlocal = 5
x = self.xinstance
def f2(self):
xlocal = 5
x = A.xclass
def...