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Can I find events bound on an element with jQuery?

...ng, sorry :) $._data(element[0], ‘events’); – totallyNotLizards Oct 23 '12 at 8:10 17 ...
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What Automatic Resource Management alternatives exist for Scala?

... For now Scala 2.13 has finally supported: try with resources by using Using :), Example: val lines: Try[Seq[String]] = Using(new BufferedReader(new FileReader("file.txt"))) { reader => Iterator.unfold(())(_ => Option(reader.readLine()).ma...
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How do I get a list of column names from a psycopg2 cursor?

... to generate column labels directly from the selected column names, and recall seeing that python's psycopg2 module supports this feature. ...
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ADB No Devices Found

I am attempting to install an Android app on my brand new Nexus 10 . I have a .apk file. I have downloaded the Android SDK, installed "Android SDK Tools", "Android SDK Platform-tools", and Google USB Driver. I have checked the setting on my Nexus 10 for "Unknown Sources". ...
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how to File.listFiles in alphabetical order?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Is gcc's __attribute__((packed)) / #pragma pack unsafe?

... Yes, __attribute__((packed)) is potentially unsafe on some systems. The symptom probably won't show up on an x86, which just makes the problem more insidious; testing on x86 systems won't reveal the problem. (On the x86, misaligned accesses are handled in hardwa...
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Putty: Getting Server refused our key Error

... OK, there was a small typo in my key. Apparently when pasting to file the first letter was cut off and it started with sh-rsa instead of ssh-rsa. nrathathaus - your answer was very helpful, thanks a lot, this answer is credited to you :) I di...
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How to get the name of a function in Go?

...the line number, but here is how I do it in my Tideland Common Go Library (http://tideland-cgl.googlecode.com/) using the "runtime" package: // Debug prints a debug information to the log with file and line. func Debug(format string, a ...interface{}) { _, file, line, _ := runtime.Caller(1) ...
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Bash Templating: How to build configuration files from templates with Bash?

...\}/defined $ENV{$1} ? $ENV{$1} : $&/eg' < template.txt to replace all ${...} strings with corresponding enviroment variables (do not forget to export them before running this script). For pure bash this should work (assuming that variables do not contain ${...} strings): #!/bin/bash while...
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Modular multiplicative inverse function in Python

... is someone who has implemented some number theory capabilities in Python: http://www.math.umbc.edu/~campbell/Computers/Python/numbthy.html Here is an example done at the prompt: m = 1000000007 x = 1234567 y = pow(x,m-2,m) y 989145189L x*y 1221166008548163L x*y % m 1L ...