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Java: recommended solution for deep cloning/copying an instance
I'm wondering if there is a recommended way of doing deep clone/copy of instance in java.
9 Answers
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Launch an app on OS X with command line
I want to launch an app on OSX from a script. I need pass it command line arguments. Unfortunately, open doesn't accept command line args.
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Maximum length for MD5 input/output
What is the maximum length of the string that can have md5 hashed? Or: If it has no limit, and if so what will be the max length of the md5 output value?
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Spring @Autowired usage
... So a full layer of abstract indirections (where you would wire bean-name "foo" into bean "bar") is gone. Now I wire the "Foo" interface into my bean directly, and implementation is chosen by run-time profile. This allows me to work with code when tracing dependencies and implementations. When I see...
Anyway to prevent the Blue highlighting of elements in Chrome when clicking quickly?
Most of the time I'm not worried about it but I have an image carousel and if I click on the next and previous divs quickly, they will be highlighted in Chrome.
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Constructors in JavaScript objects
...ines) the stack trace will in the anonymous function case not even mention Foo, while in the latter case it will know that it's Foo being called. Very helpful for debugging.
– Joachim Isaksson
Oct 21 '13 at 11:36
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Problems with contenttypes when loading a fixture in Django
I am having trouble loading Django fixtures into my MySQL database because of contenttypes conflicts. First I tried dumping the data from only my app like this:
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How to get relative path from absolute path
...i treats a folder that doesn't end with a path separator as a file (use c:\foo\bar\ instead of c:\foo\bar if bar is a folder).
– VVS
Jun 2 '09 at 12:12
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The following sections have been defined but have not been rendered for the layout page “~/Views/Sha
...y I learned how to do "middle layout" thanks to code sample here. @section Foo {@RenderSection("Foo")} to "pass on" the sections! Also had to pass on the body with @RenderBody().
– starlocke
Nov 20 '15 at 19:36
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rmagick gem install “Can't find Magick-config”
I get the error shown below when attempting to install the rmagick gem. I am on Snowleopard 10.6 using RVM, Ruby 1.9.2-head and Rails 3.05. Responses to similar questions recommended installing ImageMagick, which I successfully did. Other suggested installing the "libmagick9-dev library", however, I...