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How to split a delimited string into an array in awk?
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285
Have you tried:
echo "12|23|11" | awk '{split($0,a,"|"); print a[3],a[2],a[1]}'
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Is there a way to get the XPath in Google Chrome?
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563
You can use $x in the Chrome javascript console. No extensions needed.
ex: $x("//img")
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Unit tests vs Functional tests
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Unit Test - testing an individual unit, such as a method (function) in a class, with all depend...
Sort an Array by keys based on another Array?
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How to call a Parent Class's method from Child Class in Python?
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How does Dijkstra's Algorithm and A-Star compare?
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answered Aug 26 '09 at 5:18
leizleiz
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wget/curl large file from google drive
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59
WARNING: This functionality is deprecated. See warning below in comments.
Have a look at th...
psycopg2: insert multiple rows with one query
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What is the difference between Swing and AWT?
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Nondeterministic narwhal
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answered Jan 3 '09 at 9:51
skiphoppyskiphoppy
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cleanest way to skip a foreach if array is empty [duplicate]
...anChristian
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