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How to jump to top of browser page
...lTop > 20) {
document.getElementById("myBtn").style.display = "block";
} else {
document.getElementById("myBtn").style.display = "none";
}
}
// When the user clicks on the button, scroll to the top of the document
function topFunction() {
$('html, bo...
HTML tag want to add both href and onclick working
...alert at the end of chrome url bar). In safari in console I see warrning: [blocked] The page at fiddle.jshell.net/_display was not allowed to display insecure content from example.com - so probably this is some security issue (only on fiddle ? )
– Kamil Kiełczewski
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How to force garbage collector to run?
...PendingFinalizers doesn't necessarily give "better performance": it simply blocks until all objects in the finalisation queue have been finalised (objects which might have been put there by your previous call to Collect). If you want a chance for those objects to be collected then you need another c...
Remove the legend on a matplotlib figure
...nput in a terminal after updating the graph, which cannot be done with the blocking show().
– Eric O Lebigot
Apr 20 '11 at 20:19
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Printing the value of a variable in SQL Developer
...d to print the value of a particular variable which is inside an anonymous block. I am using Oracle SQL Developer. I tried using dbms_output.put_line . But it is not working. The code which I am using is shown below.
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Uninitialized constant ActiveSupport::Dependencies::Mutex (NameError)
....
and in environment.rb file add the following code above the initializer block.
if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.3.7')
module Rails
class GemDependency
def requirement
r = super
(r == Gem::Requirement.default) ? nil : r
end
end
end
end
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Error when installing windows SDK 7.1
...distributables for me, I managed to use Fix it to uninstall the stuff that blocked my install. Thank you!!
– Madcowswe
Feb 4 '14 at 22:11
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set the width of select2 input (through Angular-ui directive)
...ke this :
$("#your_select_id").select2({
containerCss : {"display":"block"}
});
it will set your select's width same as width your div.
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How is AngularJS different from jQuery
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I mixed up one thing ! for example we use php for server side and we take our framework based on MVC concept and in template which we use javascript we use Angular js too so here angular js MVC is useless , isn't it?
– Farhad
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Android Lint contentDescription warning
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Go to Gradle file (module app), add below code block
android {
...
lintOptions {
disable 'ContentDescription'
}
...
}
No more warning! happy coding
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