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Difference between Hive internal tables and external tables?
...difference comes when dropping the table. I don't understand what you mean by the data and metadata is deleted in internal and only metadata is deleted in external tables.
Can anyone explain me in terms of nodes please.
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Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
...This issue has been seen when building both Python native extensions and Ruby Gems, where some invalid compiler options are currently specified.
Projects using invalid compiler options will need to be changed to remove those options. To help ease that transition, the compiler will temporarily accep...
CSS3 Continuous Rotate Animation (Just like a loading sundial)
...ying to replicate an Apple style activity indicator (sundial loading icon) by using a PNG and CSS3 animation. I have the image rotating and doing it continuously, but there seems to be a delay after the animation has finished before it does the next rotation.
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[SOLVED] Can't send payload > 23bytes(MTU setted to 128bytes) - #9 by ...
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[SOLVED] Can't send payload > 23bytes(MTU setted to 128bytes)
MIT App Inventor Help
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“Prevent saving changes that require the table to be re-created” negative effects
...d answer, I feel it doesn't provide answers to all of the questions raised by the OP, and those questions are the ones I'm interested in, actually. In particular Are there any negative effects / possible drawbacks of doing this? and If so, is the table copy a 100% exact replica of the source table?....
Weird Integer boxing in Java
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The true line is actually guaranteed by the language specification. From section 5.1.7:
If the value p being boxed is true,
false, a byte, a char in the range
\u0000 to \u007f, or an int or short
number between -128 and 127, then let
r1 and r2 be the...
Java naming convention for static final variables [duplicate]
...ds, acronyms, or abbreviations, all uppercase, with components
separated by underscore "_" characters. Constant names should be
descriptive and not unnecessarily abbreviated. Conventionally they may
be any appropriate part of speech. Examples of names for constants
include MIN_VALUE, MAX_VAL...
How to “set a breakpoint in malloc_error_break to debug”
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Set a breakpoint on malloc_error_break() by opening the Breakpoint Navigator (View->Navigators->Show Breakpoint Navigator or ⌘8), clicking the plus button in the lower left corner, and selecting "Add Symbolic Breakpoint". In the popup that comes up, enter ma...
100% width Twitter Bootstrap 3 template
...r not to add a custom class, you can acheive a very wide layout (not 100%) by wrapping everything inside a col-lg-12 (wide layout demo)
Update for Bootstrap 3.1
The container-fluid class has returned in Bootstrap 3.1, so this can be used to create a full width layout (no additional CSS required).....
Why call git branch --unset-upstream to fixup?
...'s likely that you have been working around the broken-ness for years now, by doing git pull remote branch (e.g., git pull origin source). If you keep doing that, it will keep working around the problem—so, no, you don't need to fix it. If you like, you can use --unset-upstream to remove the ups...