I have a simple script that processes files. Here's a simplified example of what I'm doing:
Code:
foreach t (web.*) mv $t dnw$t:e.logendforeach t (card.*) mv $t card$t:e.logend
The problem is that sometimes there is no web.* file. In that case, I get an error "foreach: No match" and the script terminates.
I don't want the script to terminate. If web.* does not exist, I simply want the script to drop through to the next command, and, in this case, process card.*.
How do I keep the script from terminating and get it to drop through to the next command?
Hi there,
I have a small issue with a script that I am running. I need it to ignore certain dir when copying over files. Ie the code is pointing towards the dir etest but I need to ignore the dirs INLINE and ENG which is contained within this...could anyone give me a pointer on how to do this? I... (9 Replies)
Is there A way I can Force a makefile to ignore errors? i believe it is using gcc.
i have a set of commands in the makefile that i want to run and each time the makefile gets to the point of this commands, it aborts because of the commands.
how can i get the makefile to keep running... (3 Replies)
Hi, does anyone know how to ignore whether a number is negative in a script. E.g. if I have a variable that contains -1200, how do I ignore the minus sign? (1 Reply)
I just wrote a tiny script with the help of ghostdog74 to search all my files for special content phrases.
After a few modifications I now made it work, but one problem is left. The files are located in public_html folder, so there might also be .htaccess files.
So I ignored scanning of that... (4 Replies)
Hi Gurus,
I'm need of a script in which we are finding an independent word ‘boy' in a log file. We are using grep in order to do the same. Now in this log file there are some sentences where we see ‘This is a boy' and we do not want to count word ‘boy' from this sentence.
So in other word we want... (2 Replies)
Hi I am copying some old CDs to HD and while copying a lot of them have I/O errors. What I'm doing right now is sudoing the cp command to force the cp to finish but when I do this it takes about an hour to copy 500mb, which without errors would normally take 2-3 minutes.
I assume it takes so... (0 Replies)
Hi,
I have a shell script, which reads a *.txt file - line by line. In this text file, I have some lines beginning with "#" that I want to ignore :
MY_FILE
#blah blah blah 1
blah blah blah 2
blah blah blah 3
#blah blah blah 4
I want my script to read only the following lines... (3 Replies)
Hi,
I currently use a script to extract *.deb files located in a Directory called
"/var/mobile/Media/Downloads"
The Problem is howver I want the script to ignore the folder:
"/var/mobile/Media/Downloads/New Debs and Files"
(it shall NOT decompile any of the files in that folder.
Here is... (2 Replies)
Hi
i am really new to linux scripting and i need a little bit help.
i have the following script:
find "/usr/share/nextcloud/data/__groupfolders" -type f -mtime +14 -exec rm {} \;
but i don't want to delete everything. I want to ignore .txt files. How can i do this? (3 Replies)
Discussion started by: Frederic
3 Replies
LEARN ABOUT DEBIAN
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)