Search Results

That does work. Why does it work from the python shell without print?

Also I looked at 17.1. subprocess — Subprocess management — Python 2.7.16 documentation...

That doesn't work etiher. Also the exact same command works with subprocess.check_call. What's weird is the subprocess.check_output works in the python shell but not from the python script.

That's not going to work. I need the shlex and even if I didn't have it, it still wouldn't work.

So I have this basic script, see below

import subprocess
import shlex

command = "gcloud projects list"

subprocess.check_output(shlex.split(command))...

No, just trying to make so I understand the shift command. I know I'm going to need it at some point.

Thank you! But do you know how to do it with shift?

#!/bin/bash

hostname=$1; shift

for hostname in $1

do

ping $hostname

done



I want to run the above script as hostname.sh yahoo.com google.com cnn.com. I want to shift each...

Scott,

Is the reason this work this way is because the for loop is processing one color at a time before moving to the next color?

Why is that? I thought code was read from top to bottom. So why doesn't hitting the first if statement first doesn't matter?

So basically what you are saying is all the code in the for loop code...

Say I have a for loop that parse through a file....Say it look for the colors red and blue in sections of the file. Say it find red before it find blue in the file.

Say I have two if statements in...

This is on the local machine so it would be:

ssh oracle@`localhost`???

Also can I do xhost + then su to oracle?

Good evening to all! :-)

Need some help from experinced Oracle users. I am trying to install Oracle 12c to Redhat.

sudo -u oracle

./runInstaller


But installer answered me:

Could not...

Thanks 100...that's what I needed. Worked perfectly.

This is a very simple question.

So I have:

[root@machine1]# cat << 'EOF' > /usr/share/servers/test man EOF

From the command line I want to put "man" into a /usr/share/servers/test. I have...

How do I find out the SSL cert info on the local server?

How do I know if an ssl cert is installed on local server?

How it was issued to?

Who was the issuer?

What's the expiration date?...

Understood. But if you are a security administer you aren't going to look through every user history file plus it should show up in the ks file.

I'm having an issue with keystoke logging. As we know in unix you can press tab to auto-complete a command or whatever it is you are typing. Well keystoke logging in /var/log/ks, tabs are actually...

That explains a lot. Thanks for all your help.

Thanks. That make sense. Question. Would Pass, Reject and All be part of that expression? Or is it just looking for the values of Pass, Reject and All like ([0-9]*\ and ([0-9]*\ and a-zA-Z]*\?

Thanks. That's quite helpful. Explain /\1,\2,\3/. It apear this mean string 1,2 and 3?

So basically whats's going is sed substitute...

Can someone explain what this sed statement mean to me?


zcat 2014-04-09.txt.gz | grep -a 'CodeOne:.*CodeTwo=101' | grep -v 'List=Pass' | sed...

Anyone?

foreach my $ds (sort {
$a->{books} cmp $b->{books} ||
(($a->{books} eq "A") ? ($a->{hammers} cmp $b->{hammers}) :
...

That helps alot. Can you explain the following...

$ua->proxy(['http', 'ftp'], 'http://proxy.sn.no:8001/');

Is there a http and ftp protocol because either protocol could be passed via proxy?

Actually I copied it wrong. Below is what it should be. Please explain that.


my $tz = LWP::UserAgent->new;
my $proxy = http://website.com
$tz->proxy(['http','https'] => $proxy);