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List of MSBuild built-in variables

...MSBuild reserved properties Common MSBuild properties Macros for Build Commands and Properties Other useful lists: Well-known item metadata MSBuild special characters First link shows the MSBuild property for project name: MSBuildProjectName The file name of the project file without the fi...
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AngularJS: Basic example to use authentication in Single Page Application

I am new to AngularJS and gone through their tutorial and got a feel for it. 6 Answers ...
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Adding a UILabel to a UIToolbar

...ll exists -- it's self.titleLabel. This example needs a property declared and synthesized for UILabel *titleLabel, but that code isn't shown. If you have access to the object (probably a UIViewController) that runs this code, you can access its titleLabel. E.g., you could add a method on the view...
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How to get the client IP address in PHP [duplicate]

... make sure you have space for at least 45 characters. IPv6 is here to stay and those addresses are larger than the older IPv4 addresses. (Note that IPv6 usually uses 39 characters at most but there is also a special IPv6 notation for IPv4 addresses which in its full form can be up to 45 characters....
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How to remove a file from version control without deleting it?

... You want the --keep-local command-line option. This removes the file from version control without removing it from your filesystem. $ svn rm --keep-local my_important_file Note: The --keep-local only affects the svn rm of your copy. Other users may hav...
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Scrolling child div scrolls the window, how do I stop that?

... Many browser scroll wheels disappear and reappear based on the user moving the mouse now, so the above comment is problem no longer an issue. – Keith Holliday Oct 16 '15 at 3:42 ...
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Remove duplicate elements from array in Ruby

... array = array.uniq uniq removes all duplicate elements and retains all unique elements in the array. This is one of many beauties of the Ruby language. share | improve this answ...
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Matplotlib: “Unknown projection '3d'” error

I just installed matplotlib and am trying to run one of there example scripts. However I run into the error detailed below. What am I doing wrong? ...
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Rename Files and Directories (Add Prefix)

I would like to add prefix on all folders and directories. 10 Answers 10 ...
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How do I create directory if none exists using File class in Ruby?

...tokens = dirname.split(/[\/\\]/) # don't forget the backslash for Windows! And to escape both "\" and "/" 1.upto(tokens.size) do |n| dir = tokens[0...n] Dir.mkdir(dir) unless Dir.exist?(dir) end share | ...