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Remove blank lines with grep
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ghostdog74ghostdog74
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Run a string as a command within a Bash script
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ghostdog74ghostdog74
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How to retrieve the first word of the output of a command in bash?
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ghostdog74ghostdog74
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ls command: how can I get a recursive full-path listing, one line per file?
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ghostdog74ghostdog74
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How to remove part of a string? [closed]
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dhoratdhorat
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How to get the position of a character in Python?
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ghostdog74ghostdog74
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Assigning default values to shell variables with a single command in bash
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ghostdog74ghostdog74
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How to create a hash or dictionary object in JavaScript [duplicate]
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Don't use an array if you want named keys, use a plain object.
var a = {};
a["key1"] = "value...
Parse date string and change format
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ghostdog74ghostdog74
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How to make grep only match if the entire line matches?
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ghostdog74ghostdog74
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