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What is the id( ) function used for?

I read the Python 2 docs and noticed the id() function: 13 Answers 13 ...
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Convert a float64 to an int in Go

...3 0 1 2 2 RoundU: -1 -2 -2 0 2 3 3 Here's the code in the playground - https://play.golang.org/p/HmFfM6Grqh share | improve this answer | follow | ...
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Collapsing Sidebar with Bootstrap

... it's possible. This "off-canvas" example should help to get you started. https://codeply.com/p/esYgHWB2zJ Basically you need to wrap the layout in an outer div, and use media queries to toggle the layout on smaller screens. /* collapsed sidebar styles */ @media screen and (max-width: 767px) { ...
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How do you get the rendered height of an element?

...inks using elem.style.height in the top of these answers... INNER HEIGHT: https://developer.mozilla.org/en-US/docs/Web/API/Element.clientHeight document.getElementById(id_attribute_value).clientHeight; OUTER HEIGHT: https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement.offsetHeight doc...
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Cannot install packages using node package manager in Ubuntu

... general, you can download and install it with the following syntax: curl https://raw.githubusercontent.com/creationix/nvm/v0.16.1/install.sh | sh This will download the script and run it. It will install the software into a subdirectory of your home directory at ~/.nvm. It will also add the nece...
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What's the best way to put a c-struct in an NSArray?

... NSValue doesn't only support CoreGraphics structures – you can use it for your own too. I would recommend doing so, as the class is probably lighter weight than NSData for simple data structures. Simply use an expression like the following: [NS...
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A weighted version of random.choice

...eighted version of random.choice (each element in the list has a different probability for being selected). This is what I came up with: ...
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Check if a Bash array contains a value

In Bash, what is the simplest way to test if an array contains a certain value? 35 Answers ...
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How to loop through an array containing objects and access their properties

I want to cycle through the objects contained in an array and change the properties of each one. If I do this: 15 Answers ...
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jQuery AJAX cross domain

.... Setting it to * will accept cross-domain AJAX requests from any domain. (https://developer.mozilla.org/en/http_access_control) The method to do this will vary from language to language, of course. Here it is in Rails: class HelloController < ApplicationController def say_hello headers['...