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Best way to do multi-row insert in Oracle?
...t have to worry about whether you are on the last line or not, when adding new lines. Hence, once you have your 2 first selects, you can easily copy/paste the last line (or a middle one), only focusing on the values that you have to change. It's a common trick for plenty of other cases in any langua...
Can pandas automatically recognize dates?
... datetime.
– Ébe Isaac
Sep 24 at 8:51
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Download the Android SDK components for offline install
...ur package has been installed.
Restart your eclipse and AVD manager to get new packages.
Note:- if you are downloading sdk-tools or sdk platform-tools then choose the package for OS which is on offline machine(windows/Linux/Mac).
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How to profile a bash shell script slow startup?
..., bash-2.05b-alpha1, and the previous version, bash-2.05a-release. ... 3. New Features in Bash ... w. The DEBUG trap is now run before simple commands, ((...)) commands, [[...]] conditional commands, and for ((...)) loops." Testing in each version confirms that it's before.
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Passing by reference in C
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And that new article says "a reference is often called a pointer" which isn't quite what your answer says.
– Roger Pate
Feb 10 '10 at 16:13
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Positions fixed doesn't work when using -webkit-transform
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Please answer to new questions. Those questions need you more rather than the person who asked question in 2010. They must have solved the problem by now don't you think ? Also this question already has an accepted answer.
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Big-O summary for Java Collections Framework implementations? [closed]
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Seems new working URLs added. Thanks for taking the effort, it is very helpful.
– Tejas C
Dec 4 '14 at 0:10
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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
...eature #5481 Gemifying Ruby standard library: "Because of 'fake gems', the new files of a stdlib installed by 'gem update' are ignored unless a user writes gem ['webrick'] explicitly."
– MarkDBlackwell
Feb 26 '13 at 17:23
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Loading existing .html file with android WebView
...().setJavaScriptEnabled(true);
mWebView.loadUrl("file:///android_asset/new.html"); //new.html is html file name.
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Passing a method as a parameter in Ruby
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You want a proc object:
gaussian = Proc.new do |dist, *args|
sigma = args.first || 10.0
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end
def weightedknn(data, vec1, k = 5, weightf = gaussian)
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weight = weightf.call(dist)
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end
Just note that you can't set a default argument in a block de...