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Because "dot files" are normally hidden when "ls" lists a directory. So unless you change things to always show them, by having them "hide" you don't have to l
by pwg 13y ago
Because "dot files" are normally hidden when "ls" lists a directory. So unless you change things to always show them, by having them "hide" you don't have to look at them in your directory listings every time you list the directory contents.
- caycep 13y agoI guess that is the original reason...but I seem to have to edit it quite often (or at least some environmental variable) so I thought perhaps it'd be useful to have it visible.
- pwg 13y agoIf you want them visible, then just do this in your shell: alias ls="ls -a" And now anytime you do an ls, you'll have visible dot files. Of if you are using Linux and the GNU tools, setting the LS_OPTIONS environment variable to contain -a will also make them always visible.