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What does send() do in Ruby?
Can someone please tell me what
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org.xml.sax.SAXParseException: Content is not allowed in prolog
I have a Java based web service client connected to Java web service (implemented on the Axis1 framework).
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What are the new documentation commands available in Xcode 5? [closed]
One of Xcode 5's new features is the ability to document your own code with a special comment syntax. The format is similar to doxygen, but appears to only support a subset of those features .
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How to have git log show filenames like svn log -v
SVN's log has a "-v" mode that outputs filenames of files changed in each commit, like so:
11 Answers
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Showing empty view when ListView is empty
For some reason the empty view, a TextView in this case, always appears even when the ListView is not empty. I thought the ListView would automatically detect when to show the empty view.
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What is the --save option for npm install?
I saw some tutorial where the command was:
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Why does my 'git branch' have no master?
I'm a git newbie and I keep reading about a "master" branch. Is "master" just a conventional name that people used or does it have special meaning like HEAD ?
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Set width of a “Position: fixed” div relative to parent div
I'm trying to give a div (position: fixed) the width of 100% (relating to it's parent div). But I've got some problems...
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Is it feasible to compile Python to machine code?
How feasible would it be to compile Python (possibly via an intermediate C representation) into machine code?
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Get index of array element faster than O(n)
Given I have a HUGE array, and a value from it. I want to get index of the value in array. Is there any other way, rather then call Array#index to get it? The problem comes from the need of keeping really huge array and calling Array#index enormous amount of times.
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