1
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1answer
62 views

On why touch, mv, etc., won't create subdirectories “as needed”

There are many Unix commands that will fail unless some subdirectory already exists, even though it would be a trivial matter for such commands to go ahead and create the missing subdirectory before ...
1
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1answer
124 views

How to change the current directory graphically using the keyboard only?

There was a program named NCD (Norton Change Directory) a few years ago that did a good job at helping me change directory back in the DOS days. This programs displayed a tree, and you could navigate ...
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3answers
160 views

line count on all the PHP scripts within my webroot with wc

How can I do a line count on all the PHP scripts within my webroot? I am trying something like this below to no avail: wc -l *.php