10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
echo "1.1 Apply latest OS patches;"
awk '/1.2 Install/ {P=0} P {print $0} FNR==1{printf("From file %s:\n", FILENAME)} /1.1 Apply/ {P=1}' solarisappsummary.txt solarisdbsummary.txt solaris_websummary.txt
echo "1.2 Install TCP Wrappers;"
awk '/1.3 Install/ {P=0} P {print $0}... (1 Reply)
Discussion started by: alvinoo
1 Replies
2. Shell Programming and Scripting
Dear all,
I have a huge txt file (DATA.txt) with the following content . From this txt file, I want the following output using some shell script.
Any help is greatly appreciated.
Greetings,
emily
DATA.txt (snippet of the huge text file)
407202849... (2 Replies)
Discussion started by: emily
2 Replies
3. UNIX for Dummies Questions & Answers
I need to write a C-Shell script with these properties: It should accept two arguments on the command line. The first argument is the name of a file which contains a list of names, and the second argument is the name of a directory. For each file in the directory, the script should print the... (1 Reply)
Discussion started by: cerce
1 Replies
4. Shell Programming and Scripting
Dear Shell scripters,
I have a small code which copy the txt files from some destination to file name OutPutFile.
I want to modify this script to introduce several constant.
The string it is reading is like
... (2 Replies)
Discussion started by: nrjrasaxena
2 Replies
5. Programming
Hi,
I have a .txt file which contains the x, y and z co-ordinates of particles which I am trying to cast for a particular compound. The no. of particles present is of the order of 2 billion and hence the size of the text file is of the order of a few Gigabytes. The particles have been casted layer... (5 Replies)
Discussion started by: mugga
5 Replies
6. Shell Programming and Scripting
How do I filter only comments and still keep Line breaks at the end of the line!?
This is one of the common tasks we all do,, How can we do this in a right way..!?
I try to ignore empty lines and commented lines using following approach.
test.sh
# \040 --> SPACE character octal... (17 Replies)
Discussion started by: kchinnam
17 Replies
7. Shell Programming and Scripting
Can anyone tell me how to read a file in perl having junk characters . I have only one junk character which is repeated many times in the file. While i'm reading and printing the file , it is displaying till the 1st occurence of that junk character and rest of the file is not being read. (1 Reply)
Discussion started by: k_surya
1 Replies
8. Shell Programming and Scripting
sed 's/^..//' file1.txt > file2.txt
this will remove the first two characters of each line of a text file, what sed command will remove the last two characters? This is a similar post to my other....sry if I'm being lazy....
I need a file like this (same as last post)
>cat file1.txt
10081551... (1 Reply)
Discussion started by: ajp7701
1 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I have already read a lot of posts on sending attachments in unix...but none of them were of help for my problem...so here goes..
i wanna attach a text file and send to a mail id..used the following code :
uuencode "$File1" "$File1" ;|mail -s "$Mail_sub" abc@abc.com
it works... (2 Replies)
Discussion started by: ash22
2 Replies
10. Shell Programming and Scripting
hi to all
im having some 20,000 files in that im having some contents say the tabulation of biophysics lab readings ... and i want read tat file and look into tat wether a number say -18.90 is there r not .. and if there print tat no wit file name beside
thank you:D (1 Reply)
Discussion started by: maximas
1 Replies