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Difference between float and double in php?
...size is still platform-dependent.
See the manual for more details:
http://www.php.net/manual/en/language.types.float.php
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file_put_contents(meta/services.json): failed to open stream: Permission denied
...der a default user depending on your environment it can be something like _www on OSX or www-data on *NIX systems, then the issue comes when you might have run some artisan commands and got some errors, so the artisan will write this file but with a different user because PHP on terminal is executed...
Why does changing the sum order returns a different result?
...ter explanation than I can).
Anyways, here's the float converter.
http://www.h-schmidt.net/FloatConverter/
The thing about the order of operations is the "fineness" of the operation.
Your first line yields 29.41 from the first two values, which gives us 2^4 as the exponent.
Your second line yie...
Manifest merger failed : uses-sdk:minSdkVersion 14
...upport:palette-v7:21.0.0"
(Credit to EddieRingle on /androiddev - http://www.reddit.com/r/androiddev/comments/297xli/howto_use_the_v21_support_libs_on_older_versions/)
Another Edit
Be sure to see @murtuza's answer below regarding appcompat-v7 and upvote if it helps!
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How to select a node using XPath if sibling node has a specific value?
...text()="zz"]/following-sibling::cc[1]/text()
Test the Xpath here: http://www.xpathtester.com/obj/b55ec3ac-dfa4-4f44-81e8-f963ea4a0625
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Detect element content changes with jQuery
...nges on the document. Check out this little plugin instead: stackoverflow.com/questions/3233991/jquery-watch-div/…
– Sebastián Grignoli
Jul 13 '10 at 21:49
10
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JavaScript global event mechanism
...d Error Tracking and Real User Monitoring for modern web apps.
https://www.atatus.com/
Let me explain how to get stacktraces that are reasonably complete in all browsers.
Error handling in JavaScript
Modern Chrome and Opera fully support the HTML 5 draft spec for ErrorEvent and window.onerr...
Two way sync with rsync
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Try Unison: http://www.cis.upenn.edu/~bcpierce/unison/
Syntax:
unison dirA/ dirB/
Unison asks what to do when files are different, but you can automate the process by using the following which accepts default (nonconflicting) options:
unis...
Full Page
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Test Layout</title>
<style type="text/css">
body, h...
MySQL date format DD/MM/YYYY select query?
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