GoFuckYourself.com - Adult Webmaster Forum - linux geeks, post your favourite console commands

here are 7 of mine

print sorted list of installed packages

Code:

perl -m'AptPkg::Cache' -le '$c=AptPkg::Cache->new; for (keys %$c){ push @a, $_ if $c->{$_}->{'CurrentState'} eq 'Installed';} print for sort @a;'

google text to speach in mp3 format

Code:

wget -q -U Mozilla -O output.mp3 "http://translate.google.com/translate_tts?tl=en&q=hello+world"

print trending topics on twitter

Code:

curl --silent search.twitter.com | sed -n '/div id=\"hot\"/,/div/p' | awk -F\> '{print $2}' | awk -F\< '{print $1}' | sed '/^$/d'

show number of twitter followers

Code:

curl -s http://twitter.com/users/show.xml?screen_name=username | sed -n 's/\<followers_count\>//p' | sed 's/<[^>]*>//g;/</N;//b'

scan lan for unauthorized ips

Code:

diff <(nmap -sP 192.168.1.0/24 | grep ^Host | sed 's/.appears to be up.//g' | sed 's/Host //g') auth.hosts | sed 's/[0-9][a-z,A-Z][0-9]$//' | sed 's/</UNAUTHORIZED IP -/g'

temp based on location

Code:

curl -s www.google.com/ig/api?weather=$(curl -s api.hostip.info/get_html.php?ip=$(curl -s icanhazip.com) | sed -e'1d;3d' -e's/C.*: \(.*\)/\1/' -e's/ /%20/g' -e"s/'/%27/g") | sed 's|.*<t.*f data="\([^"]*\)"/>.*|\1\n|'

list unread msgs from your gmail account

Code:

curl -u username:password --silent "https://mail.google.com/mail/feed/atom" | tr -d '\n' | awk -F '<entry>' '{for (i=2; i<=NF; i++) {print $i}}' | sed -n "s/<title>\(.*\)<\/title.*name>\(.*\)<\/name>.*/\2 - \1/p"