59 lines
2.2 KiB
Markdown
59 lines
2.2 KiB
Markdown
# /etc: Included files
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Three files are updated in the */etc* folder.
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## BASH default profile (profile)
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This is the Debian Stretch default *profile* and is copied to */etc/profile* to
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return accounts to a baseline configuration. Again, this is done to ensure that
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only */etc/bash.bashrc* is providing initial customizations to users.
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## Default BASH settings (bash.bashrc)
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Of the bash customization files, this is the only one that is NOT in a default
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configuration. I have added the following customizations I find useful
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especially for new users and system admins:
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- colourized directory listings with built-in automatic colour settings
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- changed prompt to include 24-hour clock, username, hostname and current
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directory display
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- username changes to RED when working as ROOT (uid=0)
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- added the following command aliases
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alias|full command|explanation
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---|---|---
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ll|ls -l|default 'ls' output
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l|ls -lAsh --group-directories-first|far more useful and robust file display including sizes, permissions and owners
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rm|rm -i|confirmation prompt when deleting file
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mv|mv -i|confirmation prompt when moving file would result in overwriting existing file
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cp|cp -i|confirmation prompt when copying file would result in overwriting existing file
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## nano defaults (nanorc)
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The following options have been enabled/set in nano to provide what I feel is an
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easier editing experience especially for people coming from a Windows background
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and new users/admins.
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- 'rebind' numeric keypad to fix problems using keypad with some SSH clients
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- set 'smart home' so home key is useful
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- allow opening multiple files at once
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- always display line numbers
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- constantly display cursor position at the bottom of the screen
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- set vim lock-files
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- autoindent ON
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- tab-size of 4 spaces
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- convert tabs to spaces
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- turn off hard line wrapping
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- turn ON soft line wrapping for ease of readability
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- closing 'brackets' (for alignment purposes) set as: "')>]}
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- cut to end of line by default
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- set proper bracket matching (ie. "<" matches ">", etc.)
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- turned on default colours so nano doesn't look so drab
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- added the following key-bindings
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binding|function
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---|---
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alt-c/alt-C|copy selected text
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alt-x/alt-X|cut selected text
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alt-v/alt-V|paste text on clipboard
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