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How to push both value and key into PHP array
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answered Jan 23 '10 at 0:45
PekkaPekka
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How do I make a LinearLayout scrollable?
...w.
– JoaoFilipeClementeMartins
Jan 23 '14 at 11:56
4
You should avoid scrollable content inside s...
Rails DB Migration - How To Drop a Table?
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edited Jan 5 '16 at 17:23
Joe Kennedy
8,22577 gold badges3737 silver badges4848 bronze badges
answered...
Cloning an Object in Node.js
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300
Possibility 1
Low-frills deep copy:
var obj2 = JSON.parse(JSON.stringify(obj1));
Possibility ...
Is volatile expensive?
After reading The JSR-133 Cookbook for Compiler Writers about the implementation of volatile, especially section "Interactions with Atomic Instructions" I assume that reading a volatile variable without updating it needs a LoadLoad or a LoadStore barrier. Further down the page I see that LoadLoad ...
PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
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30 Answers
30
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Last iteration of enhanced for loop in java
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223
Another alternative is to append the comma before you append i, just not on the first iteration....
What's the most efficient test of whether a PHP string ends with another string?
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13 Answers
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heroku - how to see all the logs
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Update (thanks to dawmail333):
heroku logs -n 1500
or, to tail the logs live
heroku logs -t
Heroku log documentation
If you need more than a few thousand lines you can Use heroku's Syslog Drains
Alternatively (old method):
$ heroku run rai...
How to play a notification sound on websites?
...rl);
audio.play();
}
<button onclick="playSound('https://your-file.mp3');">Play</button>
Browser support
Edge 12+, Firefox 20+, Internet Explorer 9+, Opera 15+, Safari 4+, Chrome
Codecs Support
Just use MP3
Old solution
(for legacy browsers)
function playSound(filename){
var mp3...