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May 19, 2015 - A Look At The New Commandlinefu
I've put together a short writeup on what kind of newness you can expect from the next iteration of clfu. Check it out here.
March 2, 2015 - New Management
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Commands by jianingy from sorted by
Terminal - Commands by jianingy - 9 results
echo {1..9} '* 0 #' | tr ' ' '\n' |paste - - -
tr -dc '\x15-\x7e' < /dev/urandom| head -c 16 | paste
find -L . -type l
2010-07-23 06:32:41
User: jianingy
Functions: find
8

== remove broken links ==

find -L . -type l -exec rm -rf {} \;

== how this work ==

"symbolic link; this is never true if the -L option or the -follow option is in effect, unless the symbolic link is broken. If you want to search for symbolic links when -L is in effect, use -xtype." -- manpage of find.

wget -qO - http://www.google.com | tee >(md5sum) > /tmp/index.html
2010-07-23 06:29:29
User: jianingy
Functions: tee wget
0

other options:

* replace md5sum with sha1sum for SHA1 checksum

* replace '>' with '| tar zx' for extracting tarball

2>/dev/null dd if=/dev/urandom bs=1 count=6 | od -t x1 | sed '2d;s/^0\+ //;s/ /:/g'
while [ ! -f /tmp/stop ]; do ssh -o ExitOnForwardFailure=yes -R 2222:localhost:22 target "while nc -zv localhost 2222; do sleep 5; done"; sleep 5;done
diff <(ssh nx915000 "rpm -qa") <(ssh nx915001 "rpm -qa")
echo -n m{1..5}.cluster.net | xargs -d' ' -n1 -P5 -I{} ssh {} 'uptime'
wget -qO - "http://www.tarball.com/tarball.gz" | tar zxvf -