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What is this: [Ljava.lang.Object;?
...the class is returned, as specified by the Java Language Specification (§13.1).
If this class object represents a primitive type or void, then the name returned is the Java language keyword corresponding to the primitive type or void.
If this class object represents a class of arrays, th...
Replace only text inside a div using jquery
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136
Text shouldn't be on its own. Put it into a span element.
Change it to this:
<div id="one"...
How do I add a path to PYTHONPATH in virtualenv
...k.
– Erik Aronesty
Aug 29 '18 at 21:34
Also, if you know the absolute path, what's the point of a variable?
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ASP.NET MVC3: What is the packages.config for?
... packages with their respective versions. If you installed the ASP.NET MVC 3 Tools Update it uses NuGet by default to track packages such as jQuery, EntityFramework, Modernizr. That's why you might be seeing this file when you create a new bare bone project.
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Bash if statement with multiple conditions throws an error
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BuZZ-dEE
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answered Apr 24 '13 at 22:12
mkhatibmkhatib
...
Why do we need tuples in Python (or any immutable data type)?
...e:
$ python -mtimeit '["fee", "fie", "fo", "fum"]'
1000000 loops, best of 3: 0.432 usec per loop
$ python -mtimeit '("fee", "fie", "fo", "fum")'
10000000 loops, best of 3: 0.0563 usec per loop
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Overlaying histograms with ggplot2 in R
I am new to R and am trying to plot 3 histograms onto the same graph.
Everything worked fine, but my problem is that you don't see where 2 histograms overlap - they look rather cut off.
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Dictionaries and default values
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323
Like this:
host = connectionDetails.get('host', someDefaultValue)
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Android Gradle plugin 0.7.0: “duplicate files during packaging of APK”
...ccording to comment 14 in this bug: https://issuetracker.google.com/issues/36982149#comment14 this is a bug in v0.7.0 of the Android Gradle plugin, and is due to be fixed soon in 0.7.1.
Here are the notes from that bug about the addition for 0.7.1:
0.7.1 is out with the fix for this.
The DSL to e...
How does one use rescue in Ruby without the begin and end block
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3
Also, class definitions, module definitions and (I think) do/end block literals form implicit exception blocks.
– Jör...