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 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
3. Programming
I have written a simple program that counts the number of words in the input stream. There is a small bug in the code and i am not able to figure out the cause of this bug.
#include <stdio.h>
int main()
{
int ichar = 0;
int in_word = 1;
// in_word = 1 *outside a word* in_word = 0... (4 Replies)
Discussion started by: sreeharshasn
4 Replies
4. UNIX for Dummies Questions & Answers
I'm trying to write a programme which scans strings to find how many vowels they contain. I get an error saying that I'm trying to compare a pointer and an integer inif(*v == scanme){. How can I overcome this ? Also, the programme seems to scan only the first word of a string e.g.: if I type "abc... (1 Reply)
Discussion started by: fakuse
1 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. Shell Programming and Scripting
Hi,
I require to delete all characters after a dot "." from a string. For e.g.
input_var="/home/dips/file_1_20100726.txt.gz /home/dips/file_2_20100726.txt.gz /home/dips/file_3_20100726.txt.gz"
output_var="/home/dips/file_1_20100726 /home/dips/file_2_20100726... (3 Replies)
Discussion started by: dips_ag
3 Replies
7. UNIX for Dummies Questions & Answers
I'm goin to drive crazy soon, if i can not do this. I have a text file (570kb) and i have to replace the apostrophe " ' " and minus "-" with space " ". i have done it for minus:
sed 's/-/ /g' aaa.txt >zzz.txt
this replaced minus with space.
but i can not use the same command for ' .
... (4 Replies)
Discussion started by: onculo
4 Replies
8. Shell Programming and Scripting
HI Friends,
I am trying to elliminate the " " characters from the word:
"hello" using awk. I need the output to be just = hello (without " " chars). Is there any way to do this ?
Thanks! (3 Replies)
Discussion started by: vijaya2006
3 Replies
9. 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