hi
i have a very simple problem
iam moving files from download to archive folder
but before such a transfer want to make sure no two file of same
are present in my download directory
how to check for redundant file names
i thought of using WC but it counts inside the file (lines and... (5 Replies)
I am really really new to Unix. I'm lost with so many books around for different shell. I'm thinking of taking a course on Operating Systems but it contains a lot of Unix programming I think. For example, someone was talking about a "which" command. But I wasn't able to figure out what it does...... (10 Replies)
HPUX 11iv2 #!/bin/sh
Hi all. I have a script that results in the creation of an ascii file which is ultimately emailed out to several people. The email wraps each line so I would like to reduce the font size of the ascii file. I looked at nroff and also tr but it wasn't clear to me how to do... (2 Replies)
Hello,
I want to compress any given file or directory. I used
1)gzip
2)zip
But when I do "ls -l". I found that the zipped file is in fact greater in size than the original file.
Can you please tell me the commands which will show me the difference in its size. (2 Replies)
My ZFS on debian media server just died in a power outage, the zpool status shows this:
NAME STATE READ WRITE CKSUM
tank UNAVAIL 0 0 0 insufficient replicas
raidz1 UNAVAIL 0 0 0 corrupted data
sda ONLINE 0 0 0
sdb ONLINE 0 0 0
sdf ONLINE 0 0 0
sdh ONLINE 0 0 0
sdi ONLINE 0 0 0
sdk ONLINE 0... (2 Replies)
I have a file with 400 characters
How can I create another file with only a portion of them (like 300 within 400) and get rid of the rest?
Thanks (5 Replies)
Dear all,
i have a lot of .pdf files that i need to reduce size with pdf2ps and ps2pdf app. I need a script which i can reduce file size of all .pdf files in every subfolder of WORKDIR folder.
folder tree like:
WORKDIR
SUBBWORK DIR1
SUB_SUB_WORKDIR1
... (1 Reply)
I want to find which pattern or strings have occurred more than one time so that I can remove unnecessary redundancy.
For example:
If I have the sentence:
A quick brown brown fox jumps jumps jumps over the lazy dog
in a file, then I want to know that
1. the word "brown" has... (7 Replies)
I am using xlC (Version: 11.01.0000.0011).
While build i am using "-g" to have debug information in build.
there are many object files (>500) due to which resultant shared file (.so) will have huge size.
I can't reduce optimization level.
Is there any way or flag is present by using which i... (2 Replies)
Discussion started by: Abhi04
2 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)