What should the output be if your input is:
when you're replacing text with word?
Will the original text to be replaced always contain the same number of characters as the replacement text? If not, what should happen with the text:
when you want to change is to eater?
I get a text file with 70+ columns (seperated by Tab) and about 10000 rows. The 58th Column is all numbers. But sometimes 58th columns has "/xxx=##" after the numeric data. I want to truncate this string using the script. Any Ideas...:confused: (3 Replies)
Hi all,
I have a script that scan files, find old templet and replace it with new one.
#!/bin/ksh
file_name=$1
old_templet=$2
new_templet=$3
# Loop through every file like this
for file in file_name
do
cat $file | sed "s/old_templet/new_templet/g" > $file.new
#do a global searce and... (8 Replies)
Looking for a way using sed/awk/perl to replace port numbers in a file with an incrementing number. The original file looks like...
Host cmg-iqdrw3p4
LocalForward *:9043 localhost:9043
Host cmg-iqdro3p3a
LocalForward *:10000 localhost:10000
Host cmg-iqdro3p3b
LocalForward... (2 Replies)
find . -type f -name "*.sql" -print|xargs perl -i -pe 's/pattern/replaced/g'
this is simple logic to find and replace in multiple files & folders
Hope this helps.
Thanks
Zaheer (0 Replies)
Hi,
I need an elegant solotion in php. I need to compare 2 arrays (array1 & array2), to find all instances of array 2 which is not in array1.
I don't want to see any instances of array1 wich is not in array2 (here "the")
Array1: This, is, the, data, of, array1
Array2: this, is, data, Of,... (2 Replies)
Hi,
I have a string of letters that are upper and lower case. I would like to replace all the lowercase letters with N. Also, there are only 4 letters, so it may be easier to replace each lower case letter with N. Either way, I do not know know to do this.
Example line
... (6 Replies)
Hi All,
I have a unix shell script file as below.
My task is
a)to replace 248 to 350 and need to create a new file as BW3_350.sh
b)to replace 248 to 380 and need to create a new file as BW3_380.sh
c)to replace 248 to 320 and need to create a new file as BW3_320.sh
there is no... (6 Replies)
I am making an eBook.
I am editing the html in BBedit.
I need to replace all <p class="s5"> with just a <p>.
How do I write this for GREP?
Thank you,
Abby (5 Replies)
Hi
I am looking to rename the contents of this dir, each one with a new timestamp, interval of a second for each so it the existing format is on lhs and what I want is to rename each of these to what is on rhs..hopefully it nake sense
CDR.20060505.150006.gb CDR.20121211.191500.gb... (3 Replies)
Discussion started by: rob171171
3 Replies
LEARN ABOUT MOJAVE
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)