Delete Random Line from text file in PHP
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Deleting an element from an array in PHP
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How to clear previously echoed items in PHP
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What's an easy way to read random line from a file in Unix command line?
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php - how to remove all elements of an array after one specified
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How to delete duplicate lines in a file without sorting it in Unix?
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Removing text between two specific strings
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How can I remove the first line of a text file using bash/sed script?
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How Does One Remove Duplicate Text Lines From Files Larger Than 4GB?
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Best way to remove bytes from the start of a file?
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Delete the nth line from a matched string (which only occurs once in the file)
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Is there a faster way to remove a line (given a line number) from a file?
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Java - delete line from text file by overwriting while reading it
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Is there a way to delete the first character from a text file once it is read?
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How to get random value out of an array?
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How can I get a specific line from a file?
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Removing lines from text file that contain string at beginning and string at end - and keep one
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Delete a word from file