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How to generate a number of most distinctive colors in R?
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I joined all qualitative palettes from RColorBrewer package. Qualitative palettes are supposed to provide X most distinctive colours each. Of course, mixing them joins into one palette also similar colours, but that's the best I can g...
Draw Circle using css alone [duplicate]
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this doesn't work well if the circle is really really small
– Atav32
Aug 28 '15 at 0:14
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How to simulate a click with JavaScript?
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Have you considered using jQuery to avoid all the browser detection? With jQuery, it would be as simple as:
$("#mytest1").click();
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How to implement my very own URI scheme on Android
...thing), and made sure to add the DEFAULT category (as this is required for all implicit intents). Also notice how I added the category BROWSABLE - this is not necessary, but it will allow your URIs to be openable from the browser (a nifty feature).
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What does href expression do?
... triggered when the link is clicked, and that will be what he wants to actually happen, but he wants it to look like a normal <a> tag link.
Some developers use href='#' for the same purpose, but this causes the browser to jump to the top of the page, which may not be wanted. And he couldn't s...
Change a Rails application to production
...in Production mode (step-by-step) using Apache and Phusion Passenger:
Normally you would be able to enter your Rails project, rails s, and get a development version of your app at http://something.com:3000. Production mode is a little trickier to configure.
I've been messing around with this for a...
jQuery click events firing multiple times
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A click handler ain't a one-off throwaway thing. Especially when it's the bulky if-if-if shown in the question. You're supposed to attach it and let it do its work as long as the page lives.
– Marco Faustinelli
Jun 19 '15 at 5:44
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How do I pass a class as a parameter in Java?
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public void callingMethod(Class neededClass) {
//Cast the class to the class you need
//and call your method in the class
((ClassBeingCalled)neededClass).methodOfClass();
}
To call the method, you call it this way:
callingM...
Making HTTP Requests using Chrome Developer tools
....then(res => res.json())
.then(console.log)
Chrome Devtools actually also support new async/await syntax (even though await normally only can be used within an async function):
const response = await fetch('https://jsonplaceholder.typicode.com/posts/1')
console.log(await response.json())...
How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7
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Thanks for this - setup a new web server installed everything from web PI, latest framework updates and what do you know? IIS isn't even aware of ASP.NET ... this has happened too many times before, Microsoft, you really need to great rid of the clowns re...