Sponsored Content
Operating Systems AIX How to edit txt file by shell script? Post 53623 by dupeng on Wednesday 21st of July 2004 03:24:10 AM
Old 07-21-2004
How to edit txt file by shell script?

What I want to do is just delete some lines from a text file, I know it's easy using copy and redirect function, but what I have to do is edit this file (delete the lines) directly, as new lines may be added to the text file during this period. Can AIX do this ?

# cat text

1:line1
2:line2
3:line3
4:line4

# xxxx.sh text <---- Is it possible?

#cat text

1:line1
2:line4
3:new line added by other processes
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Edit txt file using vi editor

Dear All I have a file called sample.txt which contains as follows HR Files records Loaded RecordDate Unloaded -- ---- -------- --------- ------------ ------ 00 567 77777 67896 0 0 01 345 345567 45678 0 ... (1 Reply)
Discussion started by: tkbharani
1 Replies

2. Shell Programming and Scripting

shell script to edit the content of a file

Hi I need some help using shell script to edit a file. My original file has the following format: /txt/email/myemail.txt /txt/email/myemail2.txt /pdf/email/myemail.pdf /pdf/email/myemail2.pdf /doc/email/myemail.doc /doc/email/myemail2.doc I need to read each line. If the path is... (3 Replies)
Discussion started by: tiger99
3 Replies

3. Shell Programming and Scripting

Edit a config file using shell script

I need to edit a config file using shell script. i.e., Search with the 'key' string and edit the 'value'. For eg: below is what I have in the config file "configfile.cfg". Key1=OldValue1 Key2=OldValue2 I want to search for "Key1" and change "OldValue1" to "NewValue1" Thanks for your... (7 Replies)
Discussion started by: rajeshomallur
7 Replies

4. Shell Programming and Scripting

How to edit a txt file ?

Hi, I need to edit a text file which is like this.. -- D3341000600 AGEC901164 XYZ SE0109 1RNVX AH 2009-01-19 2009-01-11 2009-01-21 -- D3341000600 AGEC901164 XYZ SE0109 1RNVX AH 2009-01-19 2009-01-11 2009-01-21 -- D3341006000 AGEC921472 ... (4 Replies)
Discussion started by: RRVARMA
4 Replies

5. Shell Programming and Scripting

Shell script to edit a file

Hello, I have a big file in wich I would like to rename inside this exactly the string '_ME' and not rename in case we have 'ABC_MELANGE'. Is there a way to do it by using a shell script? Any tip will be apreciated. The file is like described bellow, after using command more filename : ... (3 Replies)
Discussion started by: Titas
3 Replies

6. Shell Programming and Scripting

shell script to edit a file

i have a file called number which contains data as 1 2 3 4 5 6 7 8 9 0 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 needed a shell script to print the output as 1 7 7 1 4 and (2 Replies)
Discussion started by: jacky29
2 Replies

7. Homework & Coursework Questions

Edit the file in shell script

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: I am trying to automate hadoop installation procedure using shell script. It involves go to perticular directory... (3 Replies)
Discussion started by: Abdul Navaz
3 Replies

8. Shell Programming and Scripting

To transpose columns + edit in a txt file

Hi, I have a txt file that looks like log2FoldChange Ontology_term 8.50624450251828 GO:0003700,GO:0003707,GO:0005634,GO:0006355,GO:0043401,GO:0003700,GO:0005634,GO:0006355,GO:0008270,GO:0043565 7.03936870356684 GO:0005515,GO:0008080 6.49606183738682 6.49525073909629 GO:0005515... (4 Replies)
Discussion started by: alisrpp
4 Replies

9. Shell Programming and Scripting

Help with Shell Scrip in Masking particular columns in .csv file or .txt file using shell script

Hello Unix Shell Script Experts, I have a script that would mask the columns in .csv file or .txt file. First the script will untar the .zip files from Archive folder and processes into work folder and finally pushes the masked .csv files into Feed folder. Two parameters are passed ... (5 Replies)
Discussion started by: Mahesh G
5 Replies

10. Shell Programming and Scripting

Open and edit a file using a shell script

Hello Folks, I have a file named as date.dat present at /tmp/abc location which has following data - 20161030,20161031,20161101 I need to remove this line and replace it with something like below - $param1,$param2,$param3 Param1, Param2 and param3 stores the date based on some calculation in... (1 Reply)
Discussion started by: ektubbe
1 Replies
NPM-CONFIG(1)                                                                                                                        NPM-CONFIG(1)

NAME
npm-config - Manage the npm configuration files SYNOPSIS
npm config set <key> <value> [-g|--global] npm config get <key> npm config delete <key> npm config list [-l] [--json] npm config edit npm get <key> npm set <key> <value> [-g|--global] aliases: c DESCRIPTION
npm gets its config settings from the command line, environment variables, npmrc files, and in some cases, the package.json file. See npm help 5 npmrc for more information about the npmrc files. See npm help 7 npm-config for a more thorough discussion of the mechanisms involved. The npm config command can be used to update and edit the contents of the user and global npmrc files. Sub-commands Config supports the following sub-commands: set npm config set key value Sets the config key to the value. If value is omitted, then it sets it to "true". get npm config get key Echo the config value to stdout. list npm config list Show all the config settings. Use -l to also show defaults. Use --json to show the settings in json format. delete npm config delete key Deletes the key from all configuration files. edit npm config edit Opens the config file in an editor. Use the --global flag to edit the global config. SEE ALSO
o npm help 5 folders o npm help 7 config o npm help 5 package.json o npm help 5 npmrc o npm help npm January 2019 NPM-CONFIG(1)
All times are GMT -4. The time now is 02:03 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy