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How to find Array length inside the Handlebar templates?
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If you are testing for an empty list in order to display content...
In Ember.js which uses handlebars, you can have an else for the #each.
{{#each blah as |blah|}}
{{else}}
// If array is empty
{{/each}}
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Differences between Agda and Idris
...gt; a -> b -> Type where
refl : x = x
while in Agda, it is
data _≡_ {l} {A : Set l} (x : A) : A → Set a where
refl : x ≡ x
The l in the Agda defintion can be ignored, as it has to do with the universe polymorphism that Edwin mentions in his answer.
The important difference is...
What is the difference between XML and XSD?
...fines an element.
xs:sequence : Denotes child elements only appear in the order mentioned.
xs:complexType : Denotes it contains other elements.
xs:simpleType : Denotes they do not contain other elements.
type:
string,
decimal,
integer,
boolean,
date,
time,
In simple words, xsd is another way t...
How to use the new affix plugin in twitter's bootstrap 2.1.0?
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The data-offset-top value is the amount of pixels that you must scroll in order for the affixing effect to take place. In your case, once 50px is scrolled, the class on your item is changed from .affix-top to .affix. You'd probably want to set data-offset-top to about 130px in your use case.
Once ...
passing 2 $index values within nested ng-repeat
So I have an ng-repeat nested within another ng-repeat in order to build a nav menu. On each <li> on the inner ng-repeat loop I set an ng-click which calls the relevant controller for that menu item by passing in the $index to let the app know which one we need. However I need to also pass i...
Full screen in WPF application
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Actually, that seem to be the incorrect order. If you first maximize and then switch style you can be left with visible taskbar. This issue does not seem to be present if you WindowStyle.None frist and WindowState.Maximized after.
– wondra
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Open directory dialog
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Note that in order to use CommonOpenFileDialog from WindowsAPICodePack you need to Install-Package WindowsAPICodePack-Shell. The link provided in the answer doesn't list that.
– Nikola Novak
Dec 18 '...
Git merge reports “Already up-to-date” though there is a difference
... back to the 'test' level.
Then do:
git push --force origin master
in order to force changes back to the central repo.
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Git: Discard all changes on a diverged local branch
...hould normally be a problem-free operation if your repo is in good working order.
– Dan Moulding
Aug 6 '10 at 1:44
or ...
How to detect responsive breakpoints of Twitter Bootstrap 3 using JavaScript?
...O and reference it here, or open an issue on github. Have you followed the order of including all parts as it's on CodePen? Is only that function not working? Could the problem be like this one?
– Maciej Gurban
Apr 30 '15 at 14:41
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