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Moderator♦ pro tempore on French Language, Computer Science and Software Recommendations. I'm also a unix amateur, and a developer with a computer science background and security leanings by trade.

Interested in embedded systems? Join the Embedded Programming and Design proposal!

Programmeurs francophones : participez à Stack Overflow en français.

Avatar picture slightly adapted from a photo by Luridiformis (Zonda Grattus).


16h
revised Assignment in braces vs outside braces in awk
edited title
17h
revised diabling cpu cores on quad core processor on linux
edited tags
18h
revised Recursively create directories for all letters
edited title
18h
revised transfer a file to remote dir only if doesn't exist without replacing
edited tags; edited tags
18h
revised paths for searching executables
edited tags
18h
revised PS: what does “ps -o comm= -p $PPID” do
the column is there anyway, what `NAME=` does is to suppress the title
18h
revised path in environment variable PATH, but command still not found
edited tags
18h
revised How to kill all open windows?
edited tags
18h
revised What makes systemd-nspawn still “unsuitable for secure container setups”?
edited tags
18h
revised Naming PPP interfaces
edited tags
18h
revised Comment all lines from last commented line to line with 'foo'
edited tags
19h
revised Put the XFCE extended dektop on the right-side monitor
edited tags
19h
revised Log out a user and delete the account
added 2 characters in body; edited tags; edited title
19h
revised route added, but shows inverse ip
edited tags
19h
revised Merging columns from two separate files
edited tags
1d
revised How to specify file path with find when searching for files with -regex
`$HOME` is less well-known than `~`. If there's any difficulty here, it's knowing that both of them are expanded by the shell and result in find seeing a path like `/home/…`
1d
revised groupadd failure while writing changes to /etc/group
edited tags
1d
revised How to transfer data “offline” between osx and ubuntu?
edited tags
1d
revised Format the content of the file using Perl
edited tags
1d
revised How to replace a char at the cursor in emacs lisp
deleted 2 characters in body