Shell variables are not expanded when they appear in a command line between single quotes. Try changing the single quotes in the sed command first argument:
to double quotes:
Hello All,
I want to add new line character to each of the line '\n'.what is the unix command i can use to do that.File is like below
a|b|c
c|d|f (3 Replies)
hi all, i have this question: How to add new line character at the end of a file????
i need this because i am loading a file to sybase and i have problems with the last record
thanks for your help (5 Replies)
hi all
i have 32 lines in file. the length of each line is 82 , i want that in the end of each line , means in postion 83-84 to put two characters 0d(=\015), 0a(=\012)
i want that the 0d will be in postion 83
and the 0a will be in postion 84
in each line of the file
how shall i do it ?
... (7 Replies)
Hi All
I have a file which conatins record.the length of every records is 47.
problem : in the end of record i don't have a "\015" character.
i want to add this "\015" charcter in the end of every record.
the file contains something like 700 records.
i've tried with sed command - nothing.
... (8 Replies)
Hi Experts,
I have data coming in 4 columns and there are new line characters \n in between the data. I need to remove the new line characters in the middle of the row and keep the \n character at the end of the line.
File is comma (,) seperated.
Eg:
ID,Client ,SNo,Rank
37,Airtel \n... (8 Replies)
hello all,
I have file like this "infile.txt" (all data in one line)
A240 582247.99974288.7 8.0 239 582248.19974301.1 8.0 238 582248.39974313.6 8.01A 237 582248.49974326.1 8.0 236 582248.69974338.6 8.0 235 582248.79974351.1 8.01A 234 582248.99974363.5 8.0 233 582249.19974376.0 8.0 232... (4 Replies)
I have a file with different record length. The file as to be converted into fixed length by appending spaces at the end of record. The length should be calculated based on the record with maximum length in the file.
If the length is less than the max length, the spaces should be appended... (4 Replies)
Hai,
I have got a small requirement in my script. and i am using bash shell. I need to add a dot (.) for some particular line in a file. Say for example,
$Cat rmfile
1 This is line1
2 This is line2
3 This is line3
O/p should be :
$Cat rmfile
1 This is line1
2 This is line2. #... (2 Replies)
Hi,
I would like have a shell script to check every line in a file to see if it ends with ";". If this is NOT the last character ";" should be added.
MyFile.csv :
web9331801;01/01/2014 23:39:35;;"93962";353150256;
web9331802;01/01/2014 23:44:29;;"479288";353153538;
web9331803;01/01/2014... (14 Replies)
Hi:)
I have a large file ( couple thousand lines ) and I'm trying to add a character after the first word/space on each line.
eg:
First line of text
Second line of text
Third line of text
Fourth line of text
Fifth line of text
I'd like to accomplish:
First - line of text
Second... (8 Replies)
Discussion started by: martinsmith
8 Replies
LEARN ABOUT V7
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)