gawk: BTL
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1 A.4 Extensions in Brian Kernighan's 'awk'
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11 Brian Kernighan has made his version available via his home page (⇒
Other Versions).
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1 This minor node describes common extensions that originally appeared
1 in his version of 'awk':
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DONTPRINTYET 1 * The '**' and '**=' operators (⇒Arithmetic Ops and *note1 Assignment Ops::)
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1 Definition Syntax::)
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1 * The 'fflush()' built-in function for flushing buffered output
1 (⇒I/O Functions)
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1 ⇒Common Extensions for a full list of the extensions available
1 in his 'awk'.
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