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Disable Maven warning message - “Selected war files include a WEB-INF/web.xml which will be ignored”
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What does the plus sign do in '+new Date'
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dovid
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answered Oct 21 '08 at 11:49
kentaromiurakentaromi...
what is “strict mode” and how is it used?
...rict"; at the top of your code, before anything else.
For example, blah = 33; is valid JavaScript. It means you create a completely global variable blah.
But in strict mode its an error because you did not use the keyword "var" to declare the variable.
Most of the time you don't mean to create gl...
How do I change the IntelliJ IDEA default JDK?
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This setting is changed in the "Default Project Structure..." dialog. Navigate to "File" -> ...
Prevent ViewPager from destroying off-screen views
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Output array to CSV in Ruby
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To a file:
require 'csv'
CSV.open("myfile.csv", "w") do |csv|
csv << ["row", "of", "C...
What would a “frozen dict” be?
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edited May 31 at 7:25
answered Apr 24 '10 at 14:52
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JUnit confusion: use 'extends TestCase' or '@Test'?
...her easy:
extending TestCase is the way unit tests were written in JUnit 3 (of course it's still supported in JUnit 4)
using the @Test annotation is the way introduced by JUnit 4
Generally you should choose the annotation path, unless compatibility with JUnit 3 (and/or a Java version earlier tha...
How to inject dependencies into a self-instantiated object in Spring?
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skaffmanskaffman
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Python logging: use milliseconds in time format
...else:
t = time.strftime("%Y-%m-%d %H:%M:%S", ct)
s = "%s,%03d" % (t, record.msecs)
return s
Notice the comma in "%s,%03d". This can not be fixed by specifying a datefmt because ct is a time.struct_time and these objects do not record milliseconds.
If we change the definition ...