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Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
...onfused concerning when to use ${...} compared to #{...} . Spring's docum>me m>ntation only uses #{...} , but there are plenty of examples that use ${...} . Furthermore, when I started with SpEL I was told to use ${...} and it works fine.
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What is a dependency property?
... rather than simply using a backing field to store their value, they use som>me m> helper m>me m>thods on DependencyObject.
The nicest thing about them is that they have all the plumbing for data binding built in. If you bind som>me m>thing to them, they'll notify it when they change.
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Why does String.split need pipe delimiter to be escaped?
...t did not work correctly when I did not escape the pipe delimiter in split m>me m>thod, but it worked correctly after I escaped the pipe as below.
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Django removing object from ManyToMany relationship
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add a comm>me m>nt
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67
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$(this).val() not working to get text from span using jquery
...his:
$(".ui-datepicker-month").live("click", function () {
var monthnam>me m> = $(this).text();
alert(monthnam>me m>);
});
Or in jQuery 1.7+ use on() as live is deprecated:
$(docum>me m>nt).on('click', '.ui-datepicker-month', function () {
var monthnam>me m> = $(this).text();
alert(monthnam>me m>);
});...
Resize image to full width and fixed height with Picasso
...
You are looking for:
.fit().centerCrop()
What these m>me m>an:
fit - wait until the ImageView has been m>me m>asured and resize the image to exactly match its size.
centerCrop - scale the image honoring the aspect ratio until it fills the size. Crop either the top and bottom or left a...
express 4.0 , express-session with odd warning m>me m>ssage
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oh, so the default values for these two param>me m>ters are going to change som>me m>tim>me m> ? That makes much more sense! thanks.
– jmls
Jun 29 '14 at 14:43
3
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Visual Studio Disabling Missing XML Comm>me m>nt Warning
I have a project with over 500 Missing XML Comm>me m>nt warnings. I know I can remove the XML Comm>me m>nt feature, or paste empty comm>me m>nt snippets everywhere, but I'd prefer a generic solution where I can make one change that disables all warnings of this type.
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Error during SSL Handshake with remote server
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The comm>me m>nt by MK pointed m>me m> in the right direction.
In the case of Apache 2.4 and up, there are different defaults and a new directive.
I am running Apache 2.4.6, and I had to add the following directives to get it working:
SSLP...
ObservableCollection Doesn't support AddRange m>me m>thod, so I get notified for each item added, besides
... separate answer.
Go to updated version
Seems it's not supported, I implem>me m>nted by myself, FYI, hope it to be helpful:
I updated the VB version and from now on it raises an event before changing the collection so you can regret (useful when using with DataGrid, ListView and many more, that you ca...