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How to check whether dynamically attached event listener exists or not?

...ere is my problem: is it possible somehow to check for existence of dynamically attached event listener? Or how can I check the status of the "onclick" (?) property in DOM? I have searched internet just like Stack Overflow for a solution, but no luck. Here is my html: ...
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Pass ruby script file to rails console

...ng Sublime Text 2 so now I will be able to trigger builds of rails classes and see output directly in IDE :) – Haris Krajina Apr 25 '12 at 15:04 2 ...
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Meaning of 'const' last in a function declaration of a class?

...method the this pointer will essentially become a pointer to const object, and you cannot therefore change any member data. (Unless you use mutable, more on that later). The const keyword is part of the functions signature which means that you can implement two similar methods, one which is called ...
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wget/curl large file from google drive

I'm trying to download a file from google drive in a script, and I'm having a little trouble doing so. The files I'm trying to download are here . ...
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Understanding NSRunLoop

... run loop directly, though there are some (networking) components that may allow you to specify which run loop they will use for I/O processing. A run loop for a given thread will wait until one or more of its input sources has some data or event, then fire the appropriate input handler(s) to proce...
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Difference between Property and Field in C# 3.0+

...ld into a property and add an private backing field? How does this affect calling code? – Serge Wautier Mar 17 '09 at 9:45 31 ...
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Android: How to put an Enum in a Bundle?

How do you add an Enum object to an Android Bundle? 12 Answers 12 ...
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Remove duplicate entries using a Bash script [duplicate]

...ing against 2,626,198 lines awk beats sort. Results show awk taking 5.675s and sort taking 5.675s. Interestingly enough the same record set took 15.1 seconds to perform a MySQL DISTINCT query on. – Tegan Snyder Feb 11 '16 at 19:13 ...
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What is the Scala annotation to ensure a tail recursive function is optimized?

... From the "Tail calls, @tailrec and trampolines" blog post: In Scala 2.8, you will also be able to use the new @tailrec annotation to get information about which methods are optimised. This annotation lets you mark specific methods that you hope th...
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What's the simplest way to test whether a number is a power of 2 in C++?

... so basically (n>0 && ((n & (n-1)) == 0)) – Saurabh Goyal Jul 10 '16 at 8:06 1 ...