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authorPeter Stephenson <pws@users.sourceforge.net>2010-12-05 21:13:10 +0000
committerPeter Stephenson <pws@users.sourceforge.net>2010-12-05 21:13:10 +0000
commit3a5617a4770cb4e28a2ea69615f8a2a7f35b766f (patch)
treeabb9942f27e2cdb4662ce74e3b2f5c27feab7575 /NEWS
parent25b12c5d1139de9b7527a1fa2b722fe19c46f462 (diff)
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unposted: NEWS: mention {START..END..STEP} enhancement.
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@@ -26,6 +26,10 @@ The (D) flag in parameter expansion abbreviates directories in the
 substituted value.  The (q-) flag does minimal shell quotation of arguments
 for maximum human readability of the result.
 
+Numeric expansion with braces has been extended so that a step may be
+given, as in {3..9..2}.  The step may be negative as may the start and
+end of the range (this is also new).
+
 The glob qualifier P can be used to add a separate word before each
 match.  For example, *(P:-f:) produces the command line
 `-f file1 -f file2 ...'.