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ubuntu:file [2019/12/15 20:03] – peter | ubuntu:file [2022/06/13 11:51] (current) – removed peter |
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[[Ubuntu:File:Add up the numbers at a specific position in a file|Add up the numbers at a specific position in a file]] | |
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[[Ubuntu:File:Change date/time of a file to right now|Change date/time of a file to right now]] | |
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[[Ubuntu:File:Combine files|Combine files]] | |
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[[Ubuntu:File:Count the lines in a file|Count the lines in a file]] | |
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[[Ubuntu:File:Count the lines in a file that have a specific string|Count the lines in a file that have a specific string]] | |
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[[Ubuntu:File:Create a blank file|Create a blank file]] | |
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[[Ubuntu:File:Delete empty files|Delete empty files]] | |
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[[Ubuntu:File:Delete files recursively|Delete files recursively]] | |
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[[Ubuntu:File:Delete files with control characters in their filenames|Delete files with control characters in their filenames]] | |
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[[Ubuntu:File:Delete leading whitespace (spaces or tabs) from front of each line in a file|Delete leading whitespace (spaces or tabs) from front of each line in a file]] | |
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[[Ubuntu:File:Delete leading and trailing whitespace from each line in a file|Delete leading and trailing whitespace from each line in a file]] | |
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[[Ubuntu:File:Delete trailing whitespace (spaces or tabs) from end of each line in a file|Delete trailing whitespace (spaces or tabs) from end of each line in a file]] | |
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[[Ubuntu:File:Display a specific field in a file if it starts with a number|Display a specific field in a file if it starts with a number]] | |
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[[Ubuntu:File:Display a specific field of each line in a file|Display a specific field of each line in a file]] | |
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[[Ubuntu:File:Display a specific line in a file|Display a specific line in a file]] | |
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[[Ubuntu:File:Display every line in a file between one string and another|Display every line in a file between one string and another]] | |
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[[Ubuntu:File:Display every line in a file matching the regular expression|Display every line in a file matching the regular expression]] | |
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[[Ubuntu:File:Display every line in a file prefixed with a line number|Display every line in a file prefixed with a line number]] | |
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[[Ubuntu:File:Display every line in a file with a specific number of characters|Display every line in a file with a specific number of characters]] | |
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[[Ubuntu:File:Display lines in a file from a starting line through to an ending line|Display lines in a file from a starting line through to an ending line]] | |
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[[Ubuntu:File:Display the first few lines of a file|Display the first few lines of a file]] | |
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[[Ubuntu:File:Display the last field of each line of the file|Display the last field of each line of the file]] | |
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[[Ubuntu:File:Display the last line of a file|Display the last line of a file]] | |
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[[Ubuntu:File:Display uncommented lines of a file|Display uncommented lines of a file]] | |
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[[Ubuntu:File:DOS2UNIX|DOS2UNIX]] | |
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[[Ubuntu:File:Extract specific file(s) from tar.gz|Extract specific file(s) from tar.gz]] | |
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[[Ubuntu:File:Find all files greater than a certain size|Find all files greater than a certain size]] | |
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[[Ubuntu:File:Find filenames with spaces at the end|Find filenames with spaces at the end]] | |
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[[Ubuntu:File:Insert blank spaces at beginning of each line in a file|Insert blank spaces at beginning of each line in a file]] | |
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[[Ubuntu:File:Manage a file whose name starts with a hyphen (-), or a double hyphen (--)|Manage a file whose name starts with a hyphen (-), or a double hyphen (--)]] | |
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[[Ubuntu:File:Remove a field from each line in a file|Remove a field from each line in a file]] | |
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[[Ubuntu:File:Remove all carriage returns from a file|Remove all carriage returns from a file]] | |
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[[Ubuntu:File:Rename multiple files|Rename multiple files]] | |
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[[Ubuntu:File:Replace all occurrences of string within a file|Replace all occurrences of string within a file]] | |
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[[Ubuntu:File:Split big files|Split big files]] | |
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[[Ubuntu:File:Swap fields in a file|Swap fields in a file]] | |
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[[Ubuntu:File:UNIX2DOS|UNIX2DOS]] | |
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[[Ubuntu:File:Validate checksum of a file|Validate checksum of a file]] | |
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