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Do you need to use path.join in node.js?
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107
Windows filesystems have no problem using either forward or backward slashes as path separators...
C++ Exceptions questions on rethrow of original exception
...l memory location which will stay valid during the subsequent unwinding -- 0x98e7058 in the example below). However,
In the first case, since you rethrow with throw; (which, unlike throw err;, preserves the original exception object, with your modifications, in said "magical location" at 0x98e705...
What is the difference between isinstance('aaa', basestring) and isinstance('aaa', str)?
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In Python versions prior to 3.0 there are two kinds of strings "plain strings" and "unicode strings". Plain strings (str) cannot represent characters outside of the Latin alphabet (ignoring details of code pages for simplicity). Unicode strings (unicode) ...
Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
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104
There's a lot of information in the WWDC video "Session 407 - Adopting Storyboards in your App....
How to use Bash to create a folder if it doesn't already exist?
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280
First, in bash "[" is just a command, which expects string "]" as a last argument, so the whites...
How do you loop through currently loaded assemblies?
... _missingAssemblyList.Add(new MissingAssembly(r.FullName.Split(',')[0], assembly.FullName.MyToName()));
}
}
}
}
private static string MyToName(this string fullName)
{
return fullName.Split(',')[0];
}
}
Update
To make this code th...
How to make an Android device vibrate?
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1013
Try:
import android.os.Vibrator;
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Vibrator v = (Vibrator) getSystemService(Context.VIBRATO...
How to get current path with query string using Capybara
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answered Mar 8 '11 at 4:40
nzifnabnzifnab
14.4k33 gold badges4444 silver badges6161 bronze badges
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Syntax behind sorted(key=lambda: …)
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edited Oct 24 '14 at 14:06
Gaurang Tandon
5,39799 gold badges3333 silver badges6868 bronze badges
answ...
How to show first commit by 'git log'?
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Short answer
git rev-list --max-parents=0 HEAD
(from tiho's comment. As Chris Johnsen notices, --max-parents was introduced after this answer was posted.)
Explanation
Technically, there may be more than one root commit. This happens when multiple previously ind...