2013-08-31 14:18:13 +02:00
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# To view the differences between two files:
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diff -u version1 version2
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# To view the differences between two directories:
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diff -ur folder1/ folder2/
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# To ignore the white spaces:
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diff -ub version1 version2
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# To ignore the blank lines:
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diff -uB version1 version2
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# To ignore the differences between uppercase and lowercase:
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diff -ui version1 version2
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# To report whether the files differ:
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diff -q version1 version2
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# To report whether the files are identical:
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diff -s version1 version2
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2013-09-01 23:48:33 +02:00
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# To diff the output of two commands or scripts:
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diff <(command1) <(command2)
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