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How to get the name of the current method from code [duplicate]
I know you can do
8 Answers
8
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WARN Could not determine content-length of response body. Set content-length of the response or set
I just upgraded to rails 3.2.2, and now on rails s, page load, I get all these errors in the log:
3 Answers
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Javascript: How to loop through ALL DOM elements on a page?
...tead
This would certainly speed up matters for modern browsers.
Browsers now support foreach on NodeList. This means you can directly loop the elements instead of writing your own for loop.
document.querySelectorAll('*').forEach(function(node) {
// Do whatever you want with the node object.
})...
Fastest method to replace all instances of a character in a string [duplicate]
... "b", true);
// bb
"Hello???".replaceAll("?", "!");
// Hello!!!
Let me know if you can break it, or you have something better, but make sure it can pass these 4 tests.
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How to replace a hash key with another key
...er the question. The post states that the keys which need replacing are unknown... We only know that they begin with an underscore, we don't know what the keys actually are.
– Dsel
Aug 21 '15 at 6:11
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Any way to break if statement in PHP?
...t an elseif on each failed test. This is exactly what I was searching for, now my code is KISS and DRY compliant :) Thanks!
– s3v3n
Jul 24 '12 at 15:26
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How to simulate a click with JavaScript?
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Event.initEvent is now deprecated developer.mozilla.org/en/docs/Web/API/Event/initEvent
– artnikpro
Mar 2 '17 at 11:39
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gem install: Failed to build gem native extension (can't find header files)
... Fedora 14 and I have MySQL and MySQL server 5.1.42 installed and running.
Now I tried to do this as root user:
18 Answers
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Vibrate and Sound defaults on notification
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The vibration now has a delay of 1000 ms. If you set the first one to 0, it will go off instantly. It's a { delay, vibrate, sleep, vibrate, sleep } pattern.
– Tom
Apr 30 '15 at 11:22
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ReactJS SyntheticEvent stopPropagation() only works with React events?
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Update: You can now <Elem onClick={ proxy => proxy.stopPropagation() } />
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