Check These Out
Searches for web radio by submitted keyword and returns the station name and the link for listing .
May be enhanced to read user's selection and submit it to mplayer.
substrings a variable starting at position.
If no offset given prints rest of the line
Converts any number of seconds into days, hours, minutes and seconds.
sec2dhms() {
declare -i SS="$1"
D=$(( SS / 86400 ))
H=$(( SS % 86400 / 3600 ))
M=$(( SS % 3600 / 60 ))
S=$(( SS % 60 ))
[ "$D" -gt 0 ] && echo -n "${D}:"
[ "$H" -gt 0 ] && printf "%02g:" "$H"
printf "%02g:%02g\n" "$M" "$S"
}
Will return the SSH server key information for each host you have in your ~/.ssh/known_hosts file, including key size, key fingerprint, key IP address or domain name, and key type.
Very simple web server listening on port 80 will serve index.html file or whatever file you like pointing your browser at http://your-IP-address/index.html for example.
If your web server is down for maintenance and you'd like to inform your visitors about it, quickly and easily, you just have to put into the index.html file the right HTML code and you are done! Of course you need to be root to run the command using port 80.
Put it into your sh startup script (I use
alias scpresume='rsync --partial --progress --rsh=ssh'
in bash). When a file transfer via scp has aborted, just use scpresume instead of scp and rsync will copy only the parts of the file that haven't yet been transmitted.
Shorten any Url using bit.ly API, using your API Key which enables you to Track Clicks
I have it as a Function in my .bash_aliases
[code]
shorten ()
{
longUrl=$1;
curl "http://api.bit.ly/shorten?version=2.0.1&longUrl=LONG_URL_YOU_WANT_SHORTENED&login=rungss&apiKey="
}
[/code]
Here is an Output showing the Function Detail..
[konsole]
bijay@bijay:$ type shorten
shorten is a function
shorten ()
{
longUrl=$1;
curl "http://api.bit.ly/shorten?version=2.0.1&longUrl=$longUrl&login=rungss&apiKey=R_48d7e0b40835b09e3861bd455f7abec7"
}
[/konsole]
cu (call UNIX) establishes a full-duplex connection to another machine (*BSD) using a serial console.
It becames more useful than screen if you have to send a BREAK signal. using cu just type "~#".
$man cu
http://www.openbsd.org/cgi-bin/man.cgi?query=cu&apropos=0&sektion=0&manpath=OpenBSD+Current&arch=i386&format=html