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08-20-2009
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Parse and delete lines efficiently
Hi
I have a set of options in the form of key value in a file. Need to find a particular value of 'a' and delete all lines till the next 'a' keyword . Ex : a bbb c ddd e fff g hhh a sss c ggg e xxx f sss a ddd d sss r sss g hhh and so forth Here 'a' keyword is present in each stanza. I need to parse to find a particular value of 'a' (let's say 'sss') and from there, delete all lines till the next 'a' keyword. Thanks |
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