9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
2. UNIX for Advanced & Expert Users
I have two files. Diff and hexdump tell that they are identical. However vi shows windows newline characters "^M" in one of these files. How is this possible? (2 Replies)
Discussion started by: urello
2 Replies
3. UNIX for Dummies Questions & Answers
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Discussion started by: asjaiswal
2 Replies
4. Programming
Here is a simple program to find the vowels in the string.
Output is fine.
But I'm getting GLIBC detected as shown below : :eek:
*** glibc detected *** ./VOWELS: free(): invalid pointer: 0x08b82013 ***
======= Backtrace: =========
/lib/libc.so.6
/lib/libc.so.6(cfree+0x59)
./VOWELS... (5 Replies)
Discussion started by: Ranji Raj
5 Replies
5. Shell Programming and Scripting
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Discussion started by: shis100
7 Replies
6. UNIX for Dummies Questions & Answers
Hi everyone!
This is my very first post, sorry if I'm not posting in the right category.
I'm trying to match a newline "/n" using lex/yacc.
For example,
print(9,'\n',8)
should print
9
8
now do I write a regular expression to match exactly " '\n' "
Thanks! (1 Reply)
Discussion started by: code21
1 Replies
7. Shell Programming and Scripting
I am poor with scripting;)
I have a file in the following format;
'This is a "test in production" of importance.'
I want to get rid of the spaces inside the "" part only to get the output as,
'This is a "testinproduction" of importance.' (1 Reply)
Discussion started by: shmathew
1 Replies
8. UNIX for Dummies Questions & Answers
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies
9. Shell Programming and Scripting
hi, i have a file that has about 4500 rows. this was an old microsoft access databse and what i am trying to do is take out the old extra \n newline characters but not take out the "true" newline character. I will explain.
i was trying to write a regular expression, but that was not... (1 Reply)
Discussion started by: caddyjoe77
1 Replies