Insert a line in a sorted text file(s)

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Insert a line of text on nth line of a file

Hi All, I am using UNix Sun OS sun4u sparc SUNW,SPARC-Enterprise My intention is to insert a line of text after 13th line of every file inside a particular directory. While trying to do it for a single file , i am using sed sed '3 i this is the 4th line' filename sed: command garbled: 3...

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How to read a text file line by line and insert into a database table?

I have a test file that I want to read and insert only certain lines into the the table based on a filter. 1. Rread the log file 12 Hours back Getdate() -12 Hours 2. Extract the following information on for lines that say "DUMP is complete" A. Date B. Database Name C....

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Insert a line in a text file

I want to insert a line with text after the 9th line of a text file. How would I do this using sed or awk?

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Sort a line and Insert sorted word(s) in a line

Hello, I am looking to automate a task - which is updating an existing access control instruction of a server and making sure that the attributes defined in the instruction is in sorted order. The instructions will be of a specific syntax. For example lets assume below listed is one of an...

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Using sed to insert text file at first line

sed '1r file.txt' <source.txt >desti.txt This example will insert 'file.txt' between line 1 and 2 of source.txt. sed '0r file.txt' <source.txt >desti.txt gives an error message. Does anyone know how 'sed' can insert 'file.txt' before the first line of source.txt?

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Sed insert text at first line of empty file

I can't seem to get sed to allow me to insert text in the first line of an empty file. I have a file.txt that is a 0 byte file. I want sed to insert " fooBar" onto the first line. I've tried a few options and nothing seems to work. They work just fine if there's text in the file tho. Help?

7. Shell Programming and Scripting

How to insert some constant text at beginig of each line within a text file.

Dear Folks :), I am new to UNIX scripting and I do not know how can I insert some text in the first column of a UNIX text file at command promtp. I can do this in vi editor by using this command :g/^/s//BBB_ e,g I have a file named as Test.dat and it containins below text: michal...

8. Shell Programming and Scripting

Insert a line in a text file

So I need to write lines into line X of file X. I can get the file by doing: cfgnumber=$(cat -n -comm.cfg| grep -i "servicegroup_name 24x7-comunicacions") echo $cfgnumber it outputs the Line where it finds now I need to start writing something right bellow that line. thanks

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how to insert a extra line in a text file

how to insert a extra line in a text file using a sh command iam trying to think of a way to add a extra line but without deleting the whole text do anyone have any ideas

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Insert text file at a certain line.

I need to insert a file called temp_impact (which has about 15 lines in it) to a file called 11.23cfg starting at line 33. I searched the forums and found the sed '34i\ test' 11.23cfg > newfile That will enter word test at the appropriate line, but i need the entire file dumped there. Any...

UNIX for Dummies Questions & Answers