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IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
Platform: IntelliJ Community Edition 10.0.3
SDK: jdk1.6.0_21
OS: Windows 7
51 Answers
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Implode an array with JavaScript?
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answered Nov 10 '10 at 17:03
jon_darkstarjon_darkstar
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What does 'predicate' mean in the context of computer science? [duplicate]
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jul 12 '10 at 18:11
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How to enable curl, installed Ubuntu LAMP stack?
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From http://buzznol.blogspot.com/2008/12/install-curl-extension-for-php-in.html:
sudo apt-get install php5-curl
After installing libcurl you should restart the web server with one of the following commands,
sudo /etc/init.d/apache2 restart OR sudo servic...
How to obtain the start time and end time of a day?
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120
tl;dr
LocalDate // Represents an entire day, without time-of-day and witho...
NumPy array initialization (fill with identical values)
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edited Apr 5 '16 at 15:03
MSeifert
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answe...
Initialize class fields in constructor or at declaration?
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Don't initialize with the default values in declaration (null, false, 0, 0.0…).
Prefer initialization in declaration if you don't have a constructor parameter that changes the value of the field.
If the value of the field changes because of a constructor parameter put the initialization in th...
Bootstrap throws Uncaught Error: Bootstrap's JavaScript requires jQuery [closed]
...g to use Bootstrap to make an interface for a program. I added jQuery 1.11.0 to the <head> tag and thought that was that, but when I launch the web page in a browser jQuery reports an error:
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Dynamically access object property using variable
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1017
There are two ways to access properties of an object:
Dot notation: something.bar
Bracket not...