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Determine project root from a running node.js application
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Read a file line by line assigning the value to a variable
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Shortcut for creating single item list in C#
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Convert a list of characters into a string
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answered Dec 19 '10 at 5:20
Daniel StutzbachDaniel Stutzbach
62.1k1717 gold badges7777 silver badges7575 bronze badges
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django template display item value or empty string
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You want the default_if_none template filter, (doc).
default_if_none will display the given st...
Is there a way to automatically build the package.json file for Node.js projects
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Is it possible to use Swift's Enum in Obj-C?
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As of Swift version 1.2 (Xcode 6.3) you can. Simply prefix the enum declaration with @objc
@objc enum Bear: Int {
case Black, Grizzly, Polar
}
Shamelessly taken from the Swift Blog
Note: This would not work for String enums or enums w...
How does a public key verify a signature?
...rivate key.
A digital signature in its simplest description is a hash (SHA1, MD5, etc.) of the data (file, message, etc.) that is subsequently encrypted with the signer's private key. Since that is something only the signer has (or should have) that is where the trust comes from. EVERYONE has (or...
How to execute Python scripts in Windows?
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