Using sed command replace date variable in unix Post: 302626333

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Loop with sed command to replace line with sed command in it

Okay, title is kind of confusion, but basically, I have a lot of scripts on a server that I need to replace a ps command, however, the new ps command I'm trying to replace the current one with pipes to sed at one point. So now I am attempting to create another script that replaces that line. ...

2. Shell Programming and Scripting

invoke unix variable in SED command

Hi, I am trying tio invoke unix variable in a sed command like below, but it seems to be failing.. a=1 sed -n '$a,$p' file.txt ### Failing but a=1 sed -n '1,$p' files.txt ### Works fine Please help me to fix this... Thanks in advance

3. Shell Programming and Scripting

using file-and-replace sed command with the use of a variable?

Ok, so, let's say I have the variable $GMAILID....How can I use it with sed command so to replace a string in a file? e.g.: sed -i 's/$GMAILID/test@gmail.com/' /home/$USER/Desktop/sendmail

4. Shell Programming and Scripting

Replace with a variable in sed command

Hello, I have this command and it works fine. My question is that how can we replace the N by a variable, to print for instance a big number of lines. It means if I want 100 lines after an expression, to not put "N" 100 times in the sed. Code: $ sed -n '/aaa/{n;N;N;s///g;s/;/; /g;p;}'...

5. Red Hat

How to pass value of pwd as variable in SED to replace variable in a script file

Hi all, Hereby wish to have your advise for below: Main concept is I intend to get current directory of my script file. This script file will be copied to /etc/init.d. A string in this copy will be replaced with current directory value. Below is original script file: ...

6. Shell Programming and Scripting

sed convert date/replace

Hi, I wold like to replace this 2012 Mar 02 to this 20120302. i have already this code: ls -lrt | awk '{ print $8$6$7 }'| sed -e s/*:*/'2013'/g -e s/'Jan'/01/g -e s/'Feb'/02/g -e s/'Mar'/03/g -e s/'Apr'/04/g -e s/'May'/05/g -e s/'Jun'/06/g -e s/'Jul'/07/g -e s/'Aug'/08/g -e...

7. Shell Programming and Scripting

sed command to replace slash in date format only

Hello experts. I haven't been able to find a solution for this using the sed command. I only want to replace the forward slash with string "FW_SLASH" only if there's a number right after the slash while preserving the original number. I have a file containing 2 entries: Original File:...

8. Shell Programming and Scripting

[Solved] sed - how replace date in script

Hi All, I have a requirement to find and replace old date with new date value. Below is the scenario: # In the input file, date is MM/DD/YYYY format PREV_DTE=09/15/2013 I want to replace with 09/30/2013. It should look like PREV_DTE=09/30/2013 I am using below sed command :...

9. UNIX for Beginners Questions & Answers

UNIX script to replace old date with current date dynamically in multiple files present in a folder

I am trying to work on a script where it is a *(star) delimited file has a multiple lines starts with RTG and 3rd column=TD8 I want to substring the date part and I want to replace with currentdate minus 15 days. Here is an example. iam using AIX server $ cat temp.txt RTG*888*TD8*20180201~...

10. UNIX for Beginners Questions & Answers

How to replace a parameter(variable) date value inside a text files daily with current date?

Hello All, we what we call a parameter file (.txt) where my application read dynamic values when the job is triggered, one of such values are below: abc.txt ------------------ line1 line2 line3 $$EDWS_DATE_INSERT=08-27-2019 line4 $$EDWS_PREV_DATE_INSERT=08-26-2019 I am trying to...

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Loop with sed command to replace line with sed command in it

Discussion started by: cbo0485

2. Shell Programming and Scripting

invoke unix variable in SED command

Discussion started by: vjayraghavan

3. Shell Programming and Scripting

using file-and-replace sed command with the use of a variable?

Discussion started by: hakermania

4. Shell Programming and Scripting

Replace with a variable in sed command

Discussion started by: rany1