I'm trying to use the following command to do a batch find and replace in all commonly named files through a file hierarchy
find . -name 'file' |xargs perl -pi -e 's/find/replace/g'
which works fine except for a substitution involving parenthesis.
As a specific example I'm trying to sub... (3 Replies)
I have korn shell script that genretaets 100 file based on template replacing the number.
The template file is as below:
$ cat template
file number: NUMBER
The shell script is as below:
$ cat gen.sh
#!/bin/ksh
i=1;
while ((i <= 100)); do
sed "s/NUMBER/$i/" template > file_${i}
((... (1 Reply)
Hi all,
Let me first start out by saying I'm a perl newbie and hope somebody can help, for the life of me I can't figure out why my script will not find and download a remote file via FTPSSL. What it's supposed to do is find the latest file named... (4 Replies)
Hi,
I am taking the current time using localtime function in perl. For example if the time is:
#Using localtime
$time = "12:3:10";
I have to replace the value 3 (03) i.e second position to be 03.
The output should be:
12:03:10
But if the other string for example:
$str:... (1 Reply)
Hi,
Please could someone advise, how I can resolve this issue with my find and replace command :
perl -i -npe "s#RLM_LICENSE.*#RLM_LICENSE=$TEAM_TOP/licenses/abc.demo.lic#;" environment.properties
$TEAM_TOP is an environment varible within my system.
when i run this perl command from... (1 Reply)
Hi,
I am stuck with an problem and want some help, what i want to do is
There is a directory name temp
which include file named t1.txt, t2,txt, t3.txt and so on.
These files contains data, but there are some bad character also that is % present in the files , I want to write the script... (13 Replies)
Hi!
I have a directory full of .plist type files from which I need to delete a line. Not every file contains the line, but of course I'd like to do it recursively. The line which I want to delete is:
<string>com.apple.PhotoBooth</string>
and looks like this in its native habitat:
... (9 Replies)
Hi,
Can somebody tell whats wrong with "find and replace perl code".
I wanted to find "\n".write(status,data" and replace with "\n",data" in multipls files.
#!/usr/bin/perl
my @files = <*.c>;
foreach $fileName (@files) {
print "$fileName\n";
my $searchStr0 =... (4 Replies)
Hello Forum.
I have a file called abc.sed with the following commands;
s/1/one/g
s/2/two/g
...
I also have a second file called abc.dat and would like to substitute all occurrences of "1 with one", "2 with two", etc and create a new file called abc_new.dat
sed -f abc.sed abc.dat >... (10 Replies)
Trying to find and replace one string with another string in a file
#!/usr/bin/perl
$csd_table_path = "/file.ntab";
$find_str = '--bundle_type=021';
$repl_str = '--bundle_type=021 --target=/dev/disk1s2';
if( system("/usr/bin/perl -p -i -e 's/$find_str/$repl_str/' $csd_table_path")... (2 Replies)
Discussion started by: cillmor
2 Replies
LEARN ABOUT CENTOS
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)