Document Editing

Function Description: Calculate the number of words. Syntax: wc&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-CLW] [--help] [--version] [File ...] Supplemental Note: Using the WC directive we can calculate the byte, Word count, or column number of the file, and if you do not specify a file name or give a filename of "-", the WC instruction reads the data from the standard input device. Ginseng ...

Functional Description: spelling checker. Syntax: ispell&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-AABBCLMMNNPSTVX] [-d< dictionary File [-l<] [-p< dictionary File [-w< Non-alphabetic characters [-w< string length [Text to check ...

Function Description: Check and delete the repeated occurrences in the text file. Syntax: uniq&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-CDU] [-f< Field] [-s< character position [-w< character position [--help] [--version] [Input file] [Output FILE] Supplemental Note: Uniq can check ...

Function Description: Filter out the specified line. Syntax: colrm&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [Start line number < end line number] Supplemental Note: The COLRM instruction reads the clerk from the standard input device and outputs it to the standard output device. If you do not add any arguments, the directive does not filter any row.

TR (translate&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp;character) feature Description: Convert character. Syntax: TR [-cdst][--help][--version][first character set] [second character set] Supplemental Note: The TR instruction reads data from a standard input device and, after a string translation, outputs it to a standard output device. Ginseng ...

Function Description: Filter control characters. Syntax: col&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-BFX] [-l< Buffer Column] Supplemental Note: In many UNIX documentation, there are RLF control characters. When we use the Shell special character ">" and ">>", put the explanatory text ...

Functional Description: spelling checker. Syntax: Spell added: Spell can read a string from a standard input device and display the misspelled word after it is finished.

Feature Description: Restricts file column widths. Syntax: fold&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-bs] [-w< of rows per column [--help] [--version] [File ...] Supplemental Note: The fold instruction reads the content from the specified file, adding columns exceeding the defined column width to the standard output device. If you do not specify any files ...

Function Description: Sort the contents of the text file. Syntax: sort&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-BCDFIMMNR] [-o< output File [-t< separator Character [+< Start field >-< End field [--help] [--verison] [File] Supplemental Note: s ...

Feature Description: Format text file. Syntax: fmt&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-cstu] [-p< Column Start string [-w< per column of characters [--help] [--version] [File ...] Supplemental Note: The FMT instruction reads the content from the specified file, rearranged it according to the specified format, and outputs ...

Function Description: Use script to process text files. Syntax: sed&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-HNV] [-e<script>] [-f<script file] [Text file] Supplemental Note: SED can process and edit text files according to script instructions. Parameters:   ...

Function Description: Find the strings that match the criteria in the file. Syntax: fgrep&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [Template Style] [File or directory ...] Supplemental Note: This directive is equivalent to executing the grep instruction plus the parameter "-F", as described in the grep instructions.

Function Description: Recursively find strings that match the criteria in the file. Syntax: rgrep&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-? bcdfhhilnnrv][-r< template style >][-W< column length >][-x< extension >][--help][--version][template style [file or directory ...]

Function Description: Start vimhttp://www.aliyun.com/zixun/aggregation/18444.html > Text Editor in ex mode. Ex performs as VI-E, using syntax and parameters to refer to the VI instruction, if you want to return to normal mode from ex mode, enter in Vim: VI or: Visual.

Feature Description: Displays the contents of MS-dos files. Syntax: mtype&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [Soyuz] [File] Supplemental Note: Mtype is a mtools tool directive that simulates the MS-DOS type directive to display the contents of MS-dos files. Parameter: s   ...

Feature Description: Finds the specified string within the file. Egrep execution effects such as grep&http://www.aliyun.com/zixun/aggregation/37954.html ">NBSP;-E, using the syntax and parameters can refer to the grep instruction, Unlike grep is the way to interpret the string, Egrep is extended regular expression syntax to interpret, and grep ...

Function Description: To connect two files with the same row as the specified field content. Syntax: join&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-i] [-a<1 or 2>] [-e< string [-o< format [-t< character] [-v<1 or 2>] [-1< field ...

Feature Description: http://www.aliyun.com/zixun/aggregation/18444.html > Text Editor. Syntax: ed [-][-gs][-p< string >][--help][--version][file] Supplemental Description: Ed is the most simple text editor in Linux, and can only edit one row instead of full-screen operation. Parameters:-G or-...

Function Description: Split file. Syntax: csplit&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-kqsz] [-b< output format [-f< output Character First string [-n< Output filename Number [--help] [--version] File] [Template style ...] Supplementary note: The document according to the specified ...

Function Description: Compare two ordered files. Syntax: comm&http://www.aliyun.com/zixun/aggregation/37954.html >nbsp; [-123] [--help] [--version] [1th Document] [2nd] Supplementary Note: This directive will be a column to compare the two sorted file differences, and display the results, if you do not specify any parameters, the result will be divided into 3 lines: 1th ...