waylan

Here's a few things I tried to write output to a python subprocess pipe.

from subprocess import Popen, PIPE

p = Popen('less', stdin=PIPE)
for x in xrange(100):
    p.communicate('Line number %d.\n' % x)

marvell

apt-get clean autoclean
apt-get autoremove --yes
rm -rf /var/lib/{apt,dpkg,cache,log}/

Khoulaiz

Here are several different ways to test a TCP port without telnet.

BASH (man page)

$ cat < /dev/tcp/127.0.0.1/22
SSH-2.0-OpenSSH_5.3
^C

$ cat &lt; /dev/tcp/127.0.0.1/23

clivetyphon

Easy client VPN for all major platforms using strongSwan IPsec

Overview

The goal here is to provide quick and easy but secure client VPN that can be configured natively without any additional software on:

• Linux
• iOS
• Android
• Windows
• OSX

sv0

If tmux fails with an error terminal open failed: missing or unsuitable terminal: rxvt-unicode-256color

log in to your remote host and create .terminfo/r in your home directory:

mkdir -p ~/.terminfo/r

copy terminal information file to remote machine:

scp /usr/share/terminfo/r/rxvt-unicode* remote.host:~/.terminfo/r/

legowerewolf

@ECHO off
:top
CLS
ECHO Choose a shell:
ECHO [1] cmd
ECHO [2] bash
ECHO [3] PowerShell
ECHO [4] Python
ECHO.
ECHO [5] restart elevated

miguelmota

#!/bin/bash

# read from stdin
while read line
do
  echo "$line"
done < "${1:-/dev/stdin}"

# read from file
while read line

nelaaro

Easy client VPN for all major platforms using strongSwan IPsec

Overview

The goal here is to provide quick and easy but secure client VPN that can be configured natively without any additional software on:

• Linux
• iOS
• Android
• Windows
• OSX