Adding more text to a variable

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Adding text from a variable using sed (Or awk) with punctuation

Hi All, I would have though this would have been simple, but... I have text in a variable that I need to insert into a bunch of other files... The text is simple: ...

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[Help] Adding text to a variable line in a file

Hey guys, I need to write a script that will add a specific text at the end of a specific line (of a text file). but the line is a variable this is my text file : device_2 ansible_ssh_host=127.0.0.1 ansible_ssh_port=30000 ansible_ssh_user='root' device_2 ansible_ssh_host=127.0.0.1...

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Adding Content to Variable (bash)

is this possible? its kind of like incrementing the value of a number in a variable. but in this case, instead of the value of the variable being a number, it's just contents/strings/characters/alpha-numeric etc. NOT a number. For instance: VAR=Tommy for all in $(blah blah) do ...

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Here is one I am baffled with; I have not used unix for a while and now that I am back it has been fun remembering and I have enjoyed it, for the most past. this is in ksh. I need to search in a file for the line with X1 and cut columns 20-25, put them into a variable, added them (dollar...

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[bash help]Adding multiple lines of text into a specific spot into a text file

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6. Shell Programming and Scripting

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7. Shell Programming and Scripting

Adding specific text and spaces to each line in a text file

Hi, I wanted to add specific text to each row in a text file containing three rows. Example: 0 8 7 6 5 5 7 8 9 0 7 9 7 8 9 0 1 2 And I want to add a 21 at the beginning of the first row, and blank spaces at the beginning of the second two rows. To get this: 21 0 8 7 6 5 5 7 8...

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adding spaces for a variable value

Hi, i have to form the header and add fillers(spaces) to it. I have done something like this. i have added 10 spaces at the end HDR="AAAABBBBCCNN " echo $HDR >> file1.dat but the spaces are not being stored in the file. How to add the spaces.

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adding 0 to a variable

Can anybody plz help me to solve this puzzle? amt=00002280674231 ((amt = amt + 0)) # to remove leading zero's echo $amt prints -2014293065 but this works fine for numbers less than 2000000000. Thanks S

Shell Programming and Scripting