10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi All,
I want to write a bash script in which a function needs to be called based on its first character in a supplied string. eg function "j" should be called when "jab" or "jgh" or "j" .... etc is hit. I have used complete -F in below script, however here function is invoked... (1 Reply)
Discussion started by: temp.sha
1 Replies
2. Shell Programming and Scripting
In unix systems I can call `file` to return me the file type.
file cel.vik
$ cel.vik: ASCII text
How can I append additional information when I create a file such that when I call `file` it returns me that additional information. (2 Replies)
Discussion started by: kristinu
2 Replies
3. Shell Programming and Scripting
Hello
Is it possible to redirect standard input into a file in an interactive script like we do for standard out and input using &2 and &1.
Enter source :
hi
Enter destination :
bye
In the log i can see like this when I am using script.sh 2>&1 | tee file
Enter source :
Enter... (3 Replies)
Discussion started by: ningy
3 Replies
4. Shell Programming and Scripting
I have a log file which has records with hung thread information/error
I need to find out hung thread from log file greater than timestamp supplied.
00000026 ThreadMonitor W WSVR0605W: Thread "WebContainer : 1" (00000027) has been active for 701879 milliseconds and may be hung. There is/are... (6 Replies)
Discussion started by: megh
6 Replies
5. Programming
I have written this C++ program and I am using getopt_long and want to chech when the user supplies the arguments so that I can put a default or otherwise.
Currently I am using hasargv or Pc.get_string("key",s), Pc.get_real("key",s), etc
to detect whether the user supplied a value.
For... (3 Replies)
Discussion started by: kristinu
3 Replies
6. Programming
I have written this C++ program and I am using getopt_long and (0 Replies)
Discussion started by: kristinu
0 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have a file that contains >4000 inode numbers. Each inode number is on separate row. I'd like to delete all this files. Any idea how could I do it?
Thank you.
Andrej (3 Replies)
Discussion started by: andrejm
3 Replies
8. Shell Programming and Scripting
I shoe here the start of a csh script I have written. I am trying to write some code to check the arguments and if the arguments don't match the tags, I will abort and display an error.
For example using
./script.csh -r=10/20.30/40 -xyz=2/3/4
will give an error as the -xyz tag doea not... (24 Replies)
Discussion started by: kristinu
24 Replies
9. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Your script must check for the correct number of arguments (one argument). If somebody tries to invoke the... (1 Reply)
Discussion started by: brooksie91
1 Replies
10. Shell Programming and Scripting
I have a program to scan the log files and I want to pipe the output to 'less'.
I want to create an alias such that following are equivalent
scanlog chunky.lst = /udd/n2man/utils/scanlog chunky.lst|less
where chunky is user supplied file which can change.
Is this possible as an alias or... (1 Reply)
Discussion started by: ospreyeagle
1 Replies
