Hi - I am trying to ignore the following items from a list.
lp0
lp11
lp12
lp14
The following code works fine, but I was wondering if there was a tidier way to write the lp regular expression?
egrep -v "lp"
Thanks in advance. (3 Replies)
hi
i need to wipe out something from giving path i have some thing like that :
pwd | sed 's/.*foo//'
it is working fine when I have path like : /blah/balh1/foo/moo
so it erasing me all that comes before the foo including the foo
but I have problem when I have dir by the name of... (7 Replies)
Folks;
I have 3 questions & any help with them would be really appreciated:
If i have a list of directories, for example:
/fs/pas/2007/4/6/2634210/admdat/examin
/fs/pas/2007/4/6/2634210/admdat2/stat
/fs/pas/2007/4/6/2634210/admdat3/data
/fs/pas/2007/4/6/2634210/im_2/0b.dcm
Now; my... (6 Replies)
I like to loop a list of files which named file1, file2, file3, file4, etc
if I like to loop them all over
for f in file1, file2, file3, file4
do
echo "processing" $f
done
how to use a regular expression to loop file$i instead?
Thank you. (4 Replies)
Hello,
I'm trying to rename a bunch of files that were named incorrectly. I know a little about regular expressions but I'm not very good at them.
Here is the image of the file names:
http://i47.tinypic.com/np2gxi.jpg
I'm trying to change the 20111116 at the beginning to 20101116 for all... (2 Replies)
Hi Experts,
How do comeup with 1 cron expression for the same job which runs at say 1.21PM and 4.36PM daily, i know the daily and hourly part not able to get it with times other than hours (ie 1,2 etc).
thanks so much. (2 Replies)
Hi guys,
I need a help with a query. Basically i want to know the difference between (0+01)* and ((0+01)*)* . It seems whatever string can be generated by the first RE can also be generated by second and they should essentially be same. Am i missing something? (1 Reply)
Discussion started by: srkmish
1 Replies
LEARN ABOUT NETBSD
set_color
set_color(1) fish set_color(1)NAME
set_color - set_color - set the terminal color
set_color - set the terminal color
Synopsis
set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]
Description
Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
cyan, white and normal.
o -b, --background Set the background color
o -c, --print-colors Prints a list of all valid color names
o -h, --help Display help message and exit
o -o, --bold Set bold or extra bright mode
o -u, --underline Set underlined mode
o -v, --version Display version and exit
Calling set_color normal will set the terminal color to whatever is the default color of the terminal.
Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
font color, while set_color --bold white will result in a white font color.
Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.
set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
ncurses and recompile fish against it in order to fix this issue.
Version 1.23.1 Sun Jan 8 2012 set_color(1)