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fork() branches more than expected?
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The fork() primitive often stretches the imagination. Until you get a feel for it, you should ...
Why were pandas merges in python faster than data.table merges in R in 2012?
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Shell script to delete directories older than n days
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401
This will do it recursively for you:
find /path/to/base/dir/* -type d -ctime +10 -exec rm -rf...
How does the const constructor actually work?
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List of special characters for SQL LIKE clause
...ns => [0-9] Instead you need to specify each character like this : [0123456789]
– Çağdaş Tekin
Apr 3 '09 at 5:13
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How to generate controller inside namespace in rails
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answered Feb 23 '13 at 17:45
Chris PetersChris Peters
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Purpose of asterisk before a CSS property
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answered Nov 6 '09 at 21:44
Waleed AmjadWaleed Amjad
6,43233 gold badges3030 silver badges3333 bronze badges
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...t;%: %> - is short-hand for Response.Write(Server.HTMLEncode()) ASP.net 4.0+
<%#: %> - is used for data binding expressions and is automatically HTMLEncoded.
<%-- --%> - is for server-side comments
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How to remove a field from params[:something]
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Rails 4/5 - edited answer
(see comments)
Since this question was written newer versions of Rail...
How to get the current directory in a C program?
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– Jonathan Leffler
Nov 18 '08 at 14:18
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Oh, and is it more conventional to use printf(...) in...