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Assign output to variable in Bash
...ing to the variable.
#!/bin/bash
IP=$(curl automation.whatismyip.com/n09230945.asp)
echo "$IP"
sed "s/IP/$IP/" nsupdate.txt | nsupdate
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filter for complete cases in data.frame using dplyr (case-wise deletion)
... num 1 2
## $ x2: num 1 2
## - attr(*, "na.action")= 'omit' Named int 3 4
## ..- attr(*, "names")= chr "3" "4"
ADDED Have updated to reflect latest version of dplyr and comments.
ADDED Have updated to reflect latest version of tidyr and comments.
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What is Vim recording and how can it be disabled?
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edited Jun 8 '13 at 18:43
s4y
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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
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edited May 23 '17 at 12:26
Community♦
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answered Aug 27 '12 at 17:42
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Add a dependency in Maven
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139
You'll have to do this in two steps:
1. Give your JAR a groupId, artifactId and version and add...
Overriding Binding in Guice
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Ryan Nelson
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answered Feb 10 '09 at 5:04
albertbalbertb
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Returning from a finally block in Java
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93
The examples you provided are reason enough to not use flow-control from finally.
Even if there...
Get last dirname/filename in a file path argument in Bash
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3 Answers
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How can I order a List?
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edited Jan 24 '19 at 23:38
Nicolás Alarcón Rapela
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