Hi Don,
sorry I was mistaken.
I used it following way and it is working fine (snippet of the script):
I did try your command, but when I do not have pattern of the directories then I am not sure how it would help me.
Besides, I have some directories which I do not want in the same directory.
I am using that awk command, but I do not understand as how the piece with NF and p works.
Hello all,
I have 2 files, the first (indexFile1) contains start offset and length for each record inside the second file. The second file can be very large, each actual record start offset and length is defined by the entry in indexFile1. Since there are no records separators wc-l returns 0 for... (1 Reply)
Hi, I am not sure if this will work or not. I am getting a syntax error.
I am reading fileA, using an acct number field trying to see if it exists in fileB and output to new file. Can anyone tell me if what I am doing will work or should I attempt it another way? Thanks.
exec < "${fileA}... (4 Replies)
Hi everyone,
I was wondering if it's possible to read a file ("file2" in my example) more than once. In this example I want to print file2 entirely for each lines of file1:
awk -F$'\t' '{
print $0
while ((getline < "file2") > 0) {
print "\t"$0
}
}' file1
It... (4 Replies)
I am trying to read a host name one at a time from a file which has a list of hostnames and do rsh and print . its not looping through the entire file. its breaking out after the first entry. If i comment out the rsh then it loops through file
#!/bin/ksh
filename="/tmp/hostnames";
while read -r... (11 Replies)
Hello,
I've been trying to come up with a solution for the following problem; I have an input file with two columns and I want to print as an output the first column without any changes but for the second column, I want to divide it by its last value. Example input:
1 9
2 10
3 11
4 12
5... (14 Replies)
Hi,
Using this trivial code, I am trying to insert/paste the single column data of a file into the second column (field 2) of a multi-column text file.
awk 'FNR==NR {a=$0; next} {$1=$1 OFS a}1' single-column-file multi-column-file
Lets consider the single-column-file as 'f2' and multi-column... (1 Reply)
While read line query !!!
Folks,
I am working on a file which has entries as follows. I am using while read line to generate desired output as follows.
filename1:
Name : sdt2156157_ID
NOS : 4567
NOS : 2348
Name : sdt2156158_ID
NOS : 4987
NOS :... (3 Replies)
Hi Friends,
I am trying to scan line by line using awk and pull the values and pass it in variables and then will use the variables but doesn't work.
Please see below for details.
#more dbtest.sh
----------------------------------
#!/bin/bash
. $HOME/.bash_profile
while read line
do... (6 Replies)
I have a file as below. It contains two data sets separated by >.
I want to pipe each data set to another program called psxy. How
can I get the different records
Have started doing as follows but it only passes the first data set
awk 'BEGIN {RS=">"};{print $0}' p.dat
cat p.dat... (12 Replies)
Hi,
I have 9 files which are generated dynamically & if there is a some condition which doesn't meet the criteria then file is not created or is of zero size.
so further i am unable to consolidate the files based on following code 1
awk -F, -v ptime="201407" 'FNR==1... (3 Replies)
Discussion started by: siramitsharma
3 Replies
LEARN ABOUT OPENDARWIN
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)