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jQuery: Get height of hidden element in jQuery
...
You could do something like this, a bit hacky though, forget position if it's already absolute:
var previousCss = $("#myDiv").attr("style");
$("#myDiv").css({
position: 'absolute', // Optional if #myDiv is already absolute
visibility: 'hidden',
display: 'bloc...
How do I create a Python function with optional arguments?
...,e,f but its a "way" of overloading.
def myfunc(a,b, *args, **kwargs):
for ar in args:
print ar
myfunc(a,b,c,d,e,f)
And it will print values of c,d,e,f
Similarly you could use the kwargs argument and then you could name your parameters.
def myfunc(a,b, *args, **kwargs):
c = kwa...
Overriding class constants vs properties
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The difference is that static:: uses "late static binding". Find more information here:
http://php.net/manual/en/language.oop5.late-static-bindings.php
Here's a simple test script I wrote:
<?php
class One
{
const TEST = "test1";
function test() { echo static::TEST; }
}
class Two e...
Extract method to already existing interface with ReSharper
...e was the right choice... Anyway, thanks!
– Johan Danforth
Feb 21 '10 at 15:05
2
Yep, I had exact...
Render a variable as HTML in EJS
I am using the Forms library for Node.js ( Forms ), which will render a form for me on the backend as so:
3 Answers
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Merging without whitespace conflicts
...s of code, removing whitespace from the end of lines and removing spaces before tabs.
1 Answer
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How to `go test` all tests in my project?
...nd all of its subdirectories:
$ go test ./...
This should run all tests for given specific directories:
$ go test ./tests/... ./unit-tests/... ./my-packages/...
This should run all tests with import path prefixed with foo/:
$ go test foo/...
This should run all tests import path prefixed wi...
Passing an enum value as command parameter from XAML
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You can use property element syntax instead of attribute syntax for this:
<Button x:Name="uxSearchButton"
Command="{Binding Path=SearchMembersCommand}"
Content="Search">
<Button.CommandParameter>
<SearchPageType>First</SearchPageType>
...
PHP foreach loop key value
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You can access your array keys like so:
foreach ($array as $key => $value)
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Setting transparent images background in IrfanView
... PNG images which consist of a black shape and a transparent background.
Unfortunately, IrfanView shows transparent background as black color, so I see just black on black. I've found in Irfan settings that I can change the window's background color, but it changes only around the image, the transpa...