09-19-2016
Quote:
Originally Posted by
Arnaudh78
I would like to recover in a variable $fichier, only the file doesn't exist.
What is the desired result, if more than one file does not exist? Should
fichier then be an array holding the names of these files?
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Is there a Unix tool, like in Novell, to recover accidentally deleted files? (2 Replies)
Discussion started by: kuultak
2 Replies
2. AIX
How to recover deleted files in AIX ? (1 Reply)
Discussion started by: vjm
1 Replies
3. UNIX for Dummies Questions & Answers
Hello,
In my shell program, I need to test for a specific size of a text file before it can be imported into an oracle table.
If the size is less than that number, my program should stop processing. What is the correct command to do this test?
Thanks! (1 Reply)
Discussion started by: GEBRAUN
1 Replies
4. Shell Programming and Scripting
Hi All,
I just mistakingly deleted some files using rm command.Is there a way to get it back?i work on Solaris 10
Thanks,
Kumar (1 Reply)
Discussion started by: kumarsaravana_s
1 Replies
5. UNIX for Dummies Questions & Answers
Using dd or similar tools to recover data from 2 damaged cdroms, I need a way to then combine the 2 files, 1 from each cd, and make a good file: this all result from finding that certain cd's tops scratch easily even when using the "proper" cd markers, hence making the file useless, however the... (1 Reply)
Discussion started by: saint65
1 Replies
6. UNIX for Dummies Questions & Answers
Hi Experts,
by mistake i deleted some files that are very important to the project.
is there any way that i can recover those files,there is no backup for that but the details of the file we know.
This will be a great help.
Thanks (5 Replies)
Discussion started by: namishtiwari
5 Replies
7. UNIX for Dummies Questions & Answers
Hi Guys
I accidently deleted a directory( and the files in it) in unix using 'rm -rf' :)
Is there any procedure/script/command to recover the same?
Your help is highly apperciated
-thanks
Subramanya (1 Reply)
Discussion started by: sgbhat
1 Replies
8. Shell Programming and Scripting
Hi,
By mistake, executed the following command :
rm -rf *
and ALL files got deleted.
But I need to get back these files as they are very very important.
Please help me how to recover this file. Its Urgent for me please.
Thanks in advance. (6 Replies)
Discussion started by: unx100
6 Replies
LEARN ABOUT OSX
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)