Check These Out
Translates a string from English to Portuguese by using google translator web service.
Just starting to get in love with mogrify.
In color. Additionally you may define in your ~/.gitconfig and run it just as 'git one':
one = log --pretty='format:%Cgreen%H %Cred%ai %Creset- %s'
Depending on the TERM, the terminfo version, ncurses version, etc.. you may be using a varied assortment of terminal escape codes. With this command you can easily find out exactly what is going on.. This is terminal escape zen!
$ ( 2>&2 strace -f -F -e write -s 1000 sh -c 'echo -e "initc\nis2\ncnorm\nrmso\nsgr0" | tput -S' 2>&1 ) | grep -o '"\\[^"]*"' --color=always
"\33]4;%p1%d;rgb:%p2%{255}%*%{1000}%/%2.2X/%p3%{255}%*%{1000}%/%2.2X/%p4%{255}%*%{1000}%/%2.2X\33\\\33[!p\33[?3;4l\33[4l\33>\33[?12l\33[?25h\33[27m\33(B\33[m"
Lets say you want to find out what you need to echo in order to get the text to blink..
$ echo -e "`tput blink`This will blink`tput sgr0` This wont"
Now you can use this function instead of calling tput (tput is much smarter for portable code because it works differently depending on the current TERM, and tput -T anyterm works too.) to turn that echo into a much faster executing code. tput queries files, opens files, etc.. but echo is very strait and narrow.
So now you can do this:
$ echo -e "\33[5mThis will blink\33(B\33[m This wont"
More at http://www.askapache.com/linux-unix/bash_profile-functions-advanced-shell.html
This is handy for making screenshots of all your videos for referring to in your flv player.
This makes GNU info output menu items recursively and pipe its contents to less, allowing one to use GNU info in a manner similar to 'man'.
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"
Trace python statement execution and syscalls invoked during that simultaneously
This command will copy command's output into your local clipboard
host B (you) redirects a modem port (62220) to his local ssh.
host A is a remote machine (the ones that issues the ssh cmd).
once connected port 5497 is in listening mode on host B.
host B just do a
ssh 127.0.0.1 -p 5497 -l user
and reaches the remote host'ssh. This can be used also for vnc and so on.