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JavaScript - onClick to get the ID of the clicked button
... about this event variable going around - is it an "implicit" parameter or does it have to be stated explicitly as argument (i.e. function reply_click(event), which I've also seen in some locations)? Is it only available when assigning the event listener via addEventListener...? I've played around, ...
android EditText - finished typing event
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This doesn't work if there is only one focusable EditText. It will never lose focus.
– Bart Friederichs
Oct 27 '15 at 16:03
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Force browser to download image files on click
I need the browser to download the image files just as it does while clicking on an Excel sheet.
14 Answers
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How do I create an average from a Ruby array?
...ance_eval { reduce(:+) / size.to_f } #=> 3.375
A version of this that does not use instance_eval would be:
a = [0,4,8,2,5,0,2,6]
a.reduce(:+) / a.size.to_f #=> 3.375
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Split string to equal length substrings in Java
...lf-documenting; this one's just about the opposite of that. ;)
Also, this doesn't work in Android, which doesn't support the use of \G in lookbehinds.
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Why do you need to put #!/bin/bash at the beginning of a script file?
...ditors like Vim determine the language for syntax highlighting if the file doesn't have an extension. Without the shebang, Vim will display a bash script the same as plain text file.
– Aaron Blenkush
Dec 10 '13 at 21:16
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The maximum recursion 100 has been exhausted before statement completion
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@bugz Maxrecursion 0 does now affect your query, do you have to look for the problem elsewhere
– t-clausen.dk
Mar 10 '12 at 21:07
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How do I read the contents of a Node.js stream into a string variable?
...(4) using Promises so the function can be await-ed on; (5) small code that doesn't drag in a million dependencies, unlike certain npm libraries; (6) ES6 syntax and modern best practices.
– MultiplyByZer0
Sep 15 '19 at 18:47
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How can I prevent the scrollbar overlaying content in IE10?
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-1 Your code does not work on IE11 and it wont on IE12 when it's released. There's better ways to do IE-specific styles.
– Joseph Lennox
Aug 5 '14 at 14:24
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What is the function of the DBMDL File in VS database project
...opening the solution results in a "contains a reference to a project which does not exist" error from database project to server project that doesn't show up again on subsequent loads.
– Mayo
Dec 31 '10 at 16:10
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