7 More Discussions You Might Find Interesting
1. OS X (Apple)
OSX 10.12.3, default bash terminal.
Consider this code and note it is calling 'sh' inside the code...
echo '1\n2\n2\n3\n5' > /tmp/text
hexdump -C /tmp/text
/bin/echo '1\n2\n3\n4\n5' > /tmp/text
hexdump -C /tmp/text
Now view the interactive mode below, note the underlying shell is... (6 Replies)
Discussion started by: wisecracker
2. Red Hat
I want to start by saying I already resolved my issue but I want to understand why I am seeing what I am seeing.
I have a server with a RAID controller two 500GB drives and six 600GB drives. The two 500GB drives are mirrored and have the OS installed on them. The six 600GB they wanted set as... (4 Replies)
Discussion started by: scotbuff
3. Shell Programming and Scripting
hello; Got a problem running monitoring scripts using sudo ssh.. Mgmt decided to take away root sudoers access.. so most of the scripts ran as:
sudo ssh $BOX ...
Now I need to run them as:
echo $my_pw | sudo -S -l my_user_id $BOX ...
I tried this but not working..
Any wisdom/tricks... (3 Replies)
Discussion started by: delphys
4. Shell Programming and Scripting
First post here. I have something that may prove to be difficult.
I have the following files:
I need to remove the file extensions and store as a variable so they look like this:
Example2... (3 Replies)
Discussion started by: Spadez
5. UNIX for Dummies Questions & Answers
i was reading up on a umask question on this forum and have a question on this.
the umask value on my home PC running on cygwin is 022. when i create a dir it defaults to permission 755, when i create a file it defaults to 644. Now it starts at 777 for dirs and 666 for files and... (1 Reply)
Discussion started by: Irishboy24
6. Shell Programming and Scripting
Although my sed skills are gradually developing, thanks in large part to this forum, I'm having a hard time dealing with pattern space and looping, which I suspect is what I'll need a better handle on to figure out my current issue, which is converting a multi line file like this:
... (4 Replies)
Discussion started by: tiggyboo
7. UNIX Desktop Questions & Answers
I have been stuck on this issue for weeks.
I am a unix noobie.
I have a very long string and within that string I am trying to get proc file names
There is a space on either side.
I can't for the life of me peel out the proc name:... (13 Replies)
Discussion started by: owenian