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Write string to text file and ensure it always overwrites the existing content.
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Brian Webster
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answered Aug 4 '09 at 5:56
HemantHemant
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Should an Enum start with a 0 or a 1?
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edited Feb 12 at 12:06
axmrnv
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answered Aug 31 '11 at 13:18
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Why does C++11 not support designated initializer lists as C99? [closed]
...t and initialize the members? The user can also already write Person p = { 0, 0, 18 }; (and for good reasons).
– Johannes Schaub - litb
Sep 11 '13 at 19:48
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Get hostname of current request in node.js Express
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If you're talking about an HTTP request, you can find the request host in:
request.headers.hos...
What is the “reactor” in Maven?
...ven users. But it's still there and is used under the hood.
In September 2008 (i.e. a long time after the rollout of Maven 2), a reactor plugin has been created to make it possible to interact (again) more closely with the Maven reactor. Brett Porter blogged about it in Reactor: My New Favourite Ma...
How do I combine two data frames?
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answered Oct 12 '12 at 0:07
Joran BeasleyJoran Beasley
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How do I use the includes method in lodash to check if an object is in the collection?
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answered Aug 6 '14 at 22:16
p.s.w.gp.s.w.g
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What's the opposite of head? I want all but the first N lines of a file
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-n, --lines=K output the last K lines, instead of the last 10;
or use -n +K to output lines starting with the Kth
So to filter out the first 2 lines, -n +3 should give you the output you are looking for (start from 3rd).
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How do I find the last occurrence of a substring in an NSString?
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answered Mar 13 '10 at 21:46
outisoutis
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Find the nth occurrence of substring in a string
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answered Dec 10 '09 at 21:26
bobincebobince
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