FE Nautilus Scripts CODE for 'SPACElists' Scripts

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This 'SPACElists' CODE Page

! Note !
A few more scripts may be added --- and the scripts
here may be touched up or revised occasionally.

< Go to Table of Contents, below. >
(SKIP THE INTRODUCTION)

INTRODUCTION to the 'SPACElists' FE Nautilus Scripts : In 2009, I finally 'took the plunge' and migrated my mail, bookmarks, etc. from a (main) Microsoft Windows machine to a (main) Linux machine. I have documented reasons why I went to Linux, along with install notes, on an Ubuntu Install notes page I do a lot of web page development in which a lot of photos and other image files are processed (renamed, cropped if need be, down-sized, gamma-corrected if need be, thumbnailed, etc.). I found that I really missed the (free) Irfanview program available only for MS Windoze. I am not the only one in that regard. You can do a web search on terms like 'irfanview linux replacement image processing' and you will find many people who feel the same way. In any case, my search for image processing replacements is documented on the FE Nautilus Scripts DESCRIPTION page. Writing Nautilus scripts more than 'filled the bill'. After developing image processing Nautilus scripts, I accumulated other types of handy Nautilus scripts, whose source code is accessible via the 'FE Nautilus Scripts DESCRIPTION' page mentioned above. The 'FE Nautilus Scripts' are categorized into groups which are put in subdirectories of the directory $HOME/.gnome2/nautilus-scripts in the Gnome2-Nautilus desktop and file-manager environment. In the MATE-Caja desktop and file-manager environment, the 'Caja' file manager looks for 'Nautilus scripts' starting at the directory $HOME/.config/caja/scripts . The subdirectory names provide the names that Nautilus (or Caja) presents in its ' Scripts    > ' submenus. The names of the FE subdirectories (the FE 'script group names' or 'category names') are shown by the Nautilus file manager as the names of the 'Scripts' submenus. The names of those subdirectories appear as the 'sub-menu' names in the Nautilus 'Scripts' menu AUDIOtools CHANGEfiles EXAMINEfiles FILElists FINDlists IMAGEtools LinuxHELPS PROC-MEMlists SPACElists TERMtools VIDEOtools zMORE as indicated in this (old) image of an early (2010) version of the 'FE Nautilus Scripts' menu, below.

I have accumulated a family of 'SPACElists' scripts, as indicated in this (outdated, 2010) image of the FE 'SPACElists' sub-menu of FE Nautilus Scripts. (Poke this image link to see the menu cascade in a separate browser window or tab.) There are more 'SPACElists' scripts now in the 'SPACElists' menu --- and the script names are more descriptive than they were. --- Below is a list of links to the source code of the FE 'SPACElists' Nautilus scripts. The names of the scripts are fairly descriptive of what they are meant to do. The comments in the scripts provide more detail on the purpose and methods of each script. Furthermore ... The four-part naming convention used for the FE Nautilus Scripts is explained on a FE Nautilus Scripts NAMING CONVENTION page. Be aware of the 'file safety/usage' considerations (no worries) posted near the bottom of the FE Nautilus Scripts DESCRIPTION page.

List of Links to the CODE of 'SPACElists' scripts: 01_anyfile_SPACE-in-FILESYSTEMS_ df-k-awk.sh.txt 01a_anyfile4Dir_SPACE-USEDby-SUBDIRS_ nLEVS_SIZEsort_ find-d-maxdepth-du-s-awk.sh.txt 02_anyfile4Dir_SPACE-USEDby-SUBDIRS_ allLEVS_SIZEsort_ du-awk.sh.txt 03_anyfile4Dir_SPACE-USED-by-FILES_ 1LEV_SIZEsort_ ls-awk.sh.txt 04_anyfile4Dir_SPACE-USEDby-FILES_ 1LEV_AGEsort_ ls-awk.sh.txt 05a_anyfile4Dir_SPACE-USEDby-FILES_ allLEVS_SIZEsort_ find-ls-awk.sh.txt 05b_anyfile4Dir_SPACE-USEDby-BIGGESTfiles_ allLEVS_ find-ls-awk.sh.txt 06_anyfile4Dir_COUNT-FILESinSUBDIRS_ allLEVS_ find-d-ls-grep-wc-awk.sh.txt .filecnt_4dir_1level_2stdout.sh.txt a Menu of Web Searchers (by which to find more Nautilus script code examples, on the internet) End of the List of Code-Links.

How the code samples are presented --- and download notes : Use the list-of-links (above) to go directly to the source code images. Click on a script name to see the script code. You can use the 'Back' button of your web browse to return to this page. If you want to download the script code, 'right-click' on the script name, and, in a popup menu offered by your web browser, choose an option like ' Save Link Target As ... ' . Scroll down this page to look for keywords of interest in the script names. Alternatively, use the 'Find text' option of your web browser to look for keywords on this page. For example, when looking for examples of scripts using the 'df' or 'du' command, use search keyword 'df' or 'du'. Or when looking for scripts involving space used by subdirectories, use a search keyword like 'subdir'.

Bottom of this FE Nautilus Script CODE Samples - 'SPACElists' group page. To return to a previously visited web page location, click on the Back button of your web browser a sufficient number of times. OR, use the History-list option of your web browser. OR ... < Go to the start of the Code-Links List, above. > < Go to Top of Page, above. > Page history: Page was created 2010 Aug 22. Page was changed 2014 Apr 30. Page was changed 2015 Oct 16. Page was changed 2018 Aug 20. (Added css and javascript to try to handle text-size for smartphones, esp. in portrait orientation.) Page was changed 2019 Jun 29. (Specified image widths in percents to size the images according to width of the browser window.) Page was changed 2024 Jun 14. (Changed links to other web pages so they load in a separate window or tab so that this page remains available in its window or tab.)