fdn 0.6.11

A tool for uniformly change file or directory names and support rollback these operations
Documentation
fdn-0.6.11 has been yanked.

fdn

Introduction

A tool for uniformly change file or directory names and support rollback these operations.

File or directory name format:

  1. no space in file name（firstly every space will be replaced by an underscore,then multiple consecutive underscores will be reduced to one);

  2. only underscore allowed in file name，all other control characters will be replaced by underscore;

  3. multiple consecutive underscores will be reduced to one;

  4. underscore at the beginning of file name will be deleted;

  5. underscore at the end of file name will be deleted;

  6. keep bash special parameters <https://www.gnu.org/software/bash/manual/html_node/Special-Parameters.html>__ in file name;

  7. some terminology will remained(update continuously) ,such as USB,\ PCIe …​

Installation

To install fdn via brew <https://brew.sh/>__:

.. code:: bash

$ brew tap hobbymarks/hobbymarks $ brew install fdn

Usage/参数

::

Usage: | fdn [flags] | fdn [command]

Available Commands: | completion Generate the autocompletion script for the specified shell | config config fdn | help Help about any command

Flags: | -c, --confirm Confirm | -d, --directory If enable,directory only.Default regular file only | -f, --fullpath FullPath | -h, --help help for fdn | -i, --inplace In-place | -l, --level int Maxdepth level (default 1) | -o, --overwrite Overwrite | -p, --path stringArray Input paths (default [.]) | -s, --plainstyle PlainStyle Output | -e, --pretty Pretty Display | -r, --reverse Reverse | -v, --version version for fdn

Use "fdn [command] --help" for more information about a command.

ATTENTION!

When you run fdn ,you will see two kinds of output:

  • First Kind

::

     sample▯file▯name
  -->sample_file_name

The output means: a file name sample file name will be changed to sample_file_name

--> means in dry run mode ,operation not take effect.The character ▯ means space ,every space will be replaced by one ▯.

The character ▯ is only for the convenience of visual contrast and only display in output.

or

  • Second Kind:

::

     sample▯file▯name
  ==>sample_file_name

The output means: a file named sample file name has been changed to sample_file_name

==> means operation have taken effect.

all deleted character will be display as red color ,such as the original file name:

sample ▯ file ▯ name

all added character will be diplayed as green color ,such as the changed file name:

sample * file * name

Options


-d option

::

   $  fdn tgt_root -f -t dir -d 2
      tgt_root/test directory/$0_T\▯Only
   -->tgt_root/test directory/$0_T_Only
      tgt_root/!临时文件夹
   -->tgt_root/LSW临时文件夹
      tgt_root/_is▯dir▯%
   -->tgt_root/Is_dir_%
      tgt_root/测试@#文件夹
   -->tgt_root/CS测试_文件夹
      tgt_root/test▯directory
   -->tgt_root/Test_Directory
      tgt_root
   -->Tgt_Root
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

   $ fdn tgt_root -f -t dir -d 1
      tgt_root/!临时文件夹
   -->tgt_root/LSW临时文件夹
      tgt_root/_is▯dir▯%
   -->tgt_root/Is_dir_%
      tgt_root/测试@#文件夹
   -->tgt_root/CS测试_文件夹
      tgt_root/test▯directory
   -->tgt_root/Test_Directory
      tgt_root
   -->Tgt_Root
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

-t option

::

   $  fdn tgt_root -f -t dir
      tgt_root/!临时文件夹
   -->tgt_root/LSW临时文件夹
      tgt_root/测试@#文件夹
   -->tgt_root/CS测试_文件夹
      tgt_root/test▯directory
   -->tgt_root/Test_Directory
      tgt_root/_is▯dir▯%
   -->tgt_root/Is_dir_%
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

   $ fdn tgt_root -f
      tgt_root/thi_Is_File_%.mp4
   -->tgt_root/Thi_Is_File_%.mp4
      tgt_root/$0▯▯测试用文件.html
   -->tgt_root/$0_测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

-i option

::

   $ fdn tgt_root/\$0\ \ 测试用文件.html -io
      $0▯▯测试用文件.html
   ==>$0_测试用文件.html

-c option

::

   $ fdn tgt_root/\$0\ \ 测试用文件.html -c
   $0  测试用文件.html
   Please confirm(y/n/A/q) [no]:
      $0▯▯测试用文件.html
   -->$0_测试用文件.html

   $ fdn tgt_root/\$0\ \ 测试用文件.html -c
   $0  测试用文件.html
   Please confirm(y/n/A/q) [no]: y
      $0▯▯测试用文件.html
   ==>$0_测试用文件.html

-l option

This Option

-f option

::

   $ fdn tgt_root/\$0\ \ 测试用文件.html
      $0▯▯测试用文件.html
   -->$0_测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

   $ fdn tgt_root/\$0\ \ 测试用文件.html -f
      tgt_root/$0▯▯测试用文件.html
   -->tgt_root/$0_测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

-a option

::

   $ fdn
      a▯Test-file.txt
   -->A_Test_File.txt
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

   $ fdn -a
      /home/hma/a▯Test-file.txt
   -->/home/hma/A_Test_File.txt
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

-r option

::

   $ fdn tgt_root/\$0_测试用文件.html -r
      $0_测试用文件.html
   -->$0▯▯测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

-o option

::

   $ fdn tgt_root/\$0\ \ 测试用文件.html -i
   Exist:$0_测试用文件.html
   Skipped:$0  测试用文件.html
   With option '-o' to enable overwrite.

   $ fdn tgt_root/\$0\ \ 测试用文件.html -io
      $0▯▯测试用文件.html
   ==>$0_测试用文件.html

-p option

::

   $ fdn tgt_root
      thi_Is_File_%.mp4
   -->Thi_Is_File_%.mp4
      $0▯▯测试用文件.html
   -->$0_测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

   $ fdn tgt_root -p
      thi_Is_File_%.mp4
   -->Thi_Is_File_%.mp4
      $0▯▯测试用文件.html
   -->$0 _测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

-e option

::

   $ fdn tgt_root/\$0_测试用文件.html -re
      $0_测试用文件.html
   -->$0▯▯测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

Example/示例
--------------

change one file name/修改一个文件名
------------------------------------

::

   $ fdn tgt_root/\$0\ 测试用文件.html
      $0▯测试用文件.html
   -->$0_测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

change files in dir/修改指定目录下文件名
----------------------------------------

::

   $ fdn tgt_root
      $0▯测试用文件.html
   -->$0_测试用文件.html
      This▯is▯a▯Test▯file.pdf
   -->This_Is_A_Test_File.pdf
      _thi▯is▯file▯%.mp4
   -->thi_Is_File_%.mp4
      这是测试文件▯.jpg
   -->ZSC这是测试文件.jpg
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

rollback one file changed/取消一个文件名的修改
----------------------------------------------

::

   $ fdn tgt_root/\$0_测试用文件.html -r
      $0_测试用文件.html
   -->$0▯测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

rollback files changed in dir/取消目录下文件名的修改
----------------------------------------------------

::

   $ fdn tgt_root -r
      This_Is_A_Test_File.pdf
   -->This▯is▯a▯Test▯file.pdf
      ZSC这是测试文件.jpg
   -->这是测试文件▯.jpg
      thi_Is_File_%.mp4
   -->_thi▯▯is▯▯▯file▯%.mp4
      $0_测试用文件.html
   -->$0▯测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

joint work with ``fd``/与 ``fd`` 工具联合工作
---------------------------------------------

`fd <https://github.com/sharkdp/fd>`__ is a program to find entries in
your filesytem. It is a simple, fast and user-friendly alternative to
find.*

::

   $ fdfind -HIi html -x fdn -p {}
      $0▯▯测试用文件.html
   -->$0_测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

   $ fdfind -HIi html -x fdn -pf {}
      tgt_root/$0▯▯测试用文件.html
   -->tgt_root/$0 _测试用文件.html
   ********************************************************************
   In order to take effect,add option '-i' or '-c'

简介
----

一个小工具，用于日常统一更改文件（或者文件夹）名称

目前的具体格式：

1. 文件名不保留空格（首先空格会被替换为下划线，之后根据是否存在连续下划线来决定缩减）；

2. 文件名中只保留下划线字符，其余的控制类字符会被替换为下划线；

3. 多个连续的下划线字符会被缩减为一个下划线；

4. 如果文件名首字符为下划线将会被删除；

5. 除去扩展名后的文件名如果最后一个字符是下划线也会被删除；

6. 在文件名中保留 `bash special
   parameters <https://www.gnu.org/software/bash/manual/html_node/Special-Parameters.html>`__
   ;

7. 文件名中包含的一些术语会保留术语本身的大小写写法(持续更新中…​),例如
   ``USB``,\ ``PCIe`` 等;

安装
----

建议使用\ `brew <https://brew.sh/>`__
进行安装:

.. code:: bash

   $ brew tap hobbymarks/hobbymarks
   $ brew install fdn

参数
----

请前往\ `Usage/参数`_ 查看

示例
----

参考 \ `Example/示例`_ 查看