10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi All,
I have a file with around 1000 rows and one of the fields is an account number. I have been provided with a few account numbers, when any of the account number appears in a row then the row has to be deleted.
Can we place the account numbers in an array and use awk or sed for this task?... (3 Replies)
Discussion started by: mrcool4
3 Replies
2. Shell Programming and Scripting
i need to add 2 string variables into a positioning array , repeatedly - in loop.
First string in $2, second to $3 then up to the desired count incrementing the "position".
Using set -- alone does not increment the count so I end up with 2 variables in the array.
How do I increment the... (7 Replies)
Discussion started by: annacreek
7 Replies
3. Programming
I put together a C function to add strings to a dynamic array of strings (mostly for educational purpose to explain pointers to my kid). It works, but sometimes one or two strings in the array becomes corrupted. Running example on 64 bit Ubuntu, gcc ver. 4.8.4
Hope my code is self-explanatory:
... (2 Replies)
Discussion started by: migurus
2 Replies
4. Shell Programming and Scripting
Hi,
Can anybody help me in finding the difference between two array elements with the help of code pls.
purge=("Purge Concurrent Request and/or Manager Data" "Purge Signon Audit data" "Purge Obsolete Workflow Runtime Data" "Purge Logs and Closed System Alerts")
purge_1=("Purge Obsolete... (3 Replies)
Discussion started by: Y.balakrishna
3 Replies
5. UNIX for Dummies Questions & Answers
i have a list of apps that i need to forcequit and, from time to time, that list changes. perfect excuse to manage a single array! however, my strings with spaces aren't passing as i'd like them to. here's the simple script:
#!/bin/sh
#-----Array
apps=( firefox-bin firefox... (6 Replies)
Discussion started by: hungryd
6 Replies
6. Programming
I am trying to get userinput from stdin and store the lines in an array.
If i do this:
using a char **list to store strings
allocate memory to it
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv)
{
char *prog = argv;
char **linelist;
int... (5 Replies)
Discussion started by: tornow
5 Replies
7. Shell Programming and Scripting
I have a file search_strings.txt filled with search strings which have a blank in between and look like this:
S. g. Erh.
o. J.
v. d. Chijs
g. Ehr.I would like to search the strings in the second given Textfile.txt and it shall return the column number.
Can anybody help with the correct... (3 Replies)
Discussion started by: sdf
3 Replies
8. Shell Programming and Scripting
I am wanting to take a list of strings and loop through a list of textfiles to find matches. Preferably with awk and parsing the search strings into an array.
// Search_strings.txt
tag
string
dummy
stuff
things
// List of files to search in
textfile1.txt
textfile2.txt
The... (6 Replies)
Discussion started by: sdf
6 Replies
9. Programming
I've been struggling with this for quite some time. I decided I should get some help with this. Nothing is working. I'm getting a segmentation fault or out of bounds error when I try to load the entries in the for loop.I'm really frustrated. :mad: Compiling isn't the problem. It's crapping out on... (5 Replies)
Discussion started by: sepoto
5 Replies
10. Shell Programming and Scripting
I have a perl script with an array of clients.
@arr = ("The ABC Corp", "AA Corp.", "BB Corp");
If I run
@a = sort (@arr);
I will get
@a = ("AA Corp", "BB Corp", "The ABC Corp");
but I want
@a = ("AA Corp, "The ABC Corp", "BB Corp");
How do I sort array without changing... (2 Replies)
Discussion started by: photon
2 Replies