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How do I include a pipe | in my linux find -exec command?

...f interpreting the pipe symbol as an instruction to run multiple processes and pipe the output of one process into the input of another process is the responsibility of the shell (/bin/sh or equivalent). In your example you can either choose to use your top level shell to perform the piping like s...
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Why should text files end with a newline?

... Because that’s how the POSIX standard defines a line: 3.206 Line A sequence of zero or more non- <newline> characters plus a terminating <newline> character. Therefore, lines not ending in a newline character aren't considered act...
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How to reference a file for variables using Bash?

... The short answer Use the source command. An example using source For example: config.sh #!/usr/bin/env bash production="liveschool_joe" playschool="playschool_joe" echo $playschool script.sh #!/usr/bin/env bash source config.sh echo $production Note ...
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Is there a way to 'uniq' by column?

...eed the ,1 in -k1,1? why not just -k1? – hello_there_andy Nov 24 '14 at 20:10 19 @hello_there_and...
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What is the aspnet_client folder for under the IIS structure?

I notice that there's frequently an aspnet_client folder under the standard IIS web folder structure. What is this used for? Is it needed? ...
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Tool to read and display Java .class versions

Do any of you know of a tool that will search for .class files and then display their compiled versions? 9 Answers ...
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Padding between ActionBar's home icon and title

Does anybody know how to set padding between the ActionBar's home icon and the title? 21 Answers ...
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Nginx no-www to www and www to no-www

I am using nginx on Rackspace cloud following a tutorial and having searched the net and so far can't get this sorted. 17...
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Count the number of occurrences of a character in a string in Javascript

...a regular expression literal if you know what you are searching for beforehand, if not you can use the RegExp constructor, and pass in the g flag as an argument. match returns null with no results thus the || [] The original answer I made in 2009 is below. It creates an array unnecessarily, but us...
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Dashed line border around UIView

... You can set the border with this pattern using Layer and Bezier path like below examples. Objective-C CAShapeLayer *yourViewBorder = [CAShapeLayer layer]; yourViewBorder.strokeColor = [UIColor blackColor].CGColor; yourViewBorder.fillColor = nil; yourViewBorder.lineDashPattern...