Enrico Tenivella

SSL23_GET_SERVER_HELLO debian lenny qmail-smtpd tls

admin — Mon, 21 Jun 2010 11:55:16 +0000

20656:error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure:s23_clnt.c:473:

openssl ciphers > /var/qmail/control/tlsclientciphers
openssl ciphers > /var/qmail/control/tlsserverciphers

lofix channel Revolution OS

admin — Tue, 15 Jun 2010 19:48:52 +0000

Watch live streaming video from lofixchannel at livestream.com

[FIXED] COD6 MW2 doesn’t launch Modern Warfare 2 Call of Duty 6 crash

admin — Mon, 07 Jun 2010 22:54:45 +0000

MW2 Multiplayer Crashes On Load!!!

Whenever I try to start Multiplayer, the steam window opens, the game prepares to start, and then it just goes black, and crashes back to the desktop without an error message.

FIX

remove ZONE\XXXXXXXXX\mp_playlists_dlc1.ff

IBM Lenovo RS210 install lenny

admin — Tue, 06 Apr 2010 15:27:59 +0000

no cd-rom detected

use USB!!!

http://ftp.nl.debian.org/debian/dists/lenny/main/installer-i386/current/images/hd-media/

download vmlinuz && initrd.gz

fdisk /dev/sdb
mkdosfs /dev/sdb1
syslinux /dev/sdb1

#vi syslinux.cfg
default /vmlinuz vga=791
append initrd=/initrd.gz

mount /dev/sdb1 /mnt/sdb1

copy syslinux.cfg vmlinuz initrd.gz /mnt/sdb1
copy Lenny ISO /mnt/sdb1/

lilo -S /dev/null -M /dev/sdb ext
lilo -S /dev/null -A /dev/sdb 1
install-mbr /dev/sdb

debian lenny django mod-wsgi

admin — Thu, 01 Apr 2010 09:36:07 +0000

aptitude install libapache2-mod-wsgi python-imaging gettext python-mysqldb

## download django src/svn

## apache cfg

### DJANGO begin ###
Alias /media/ /var/www/htdocs/website/django/website/media/
WSGIScriptAlias / /var/www/htdocs/website/django/website/apache/django.wsgi
WSGIDaemonProcess nuovacigat user=website group=website processes=1 threads=1 maximum-requests=1000 display-name=website.dj
WSGIProcessGroup website
### DJANGO end ###

## cat /var/www/htdocs/website/django/website/apache/django.wsgi

import os
import sys

sys.stdout = sys.stderr

#Calculate the path based on the location of the WSGI script.

apache_configuration= os.path.dirname(__file__)project = os.path.dirname(apache_configuration)workspace = os.path.dirname(project)sys.path.append(workspace)
sys.path.append(‘/var/www/htdocs/website/django/django-website’) <– django fw
sys.path.append(‘/var/www/htdocs/website/django/website’) <– app
import django.core.handlers.wsgi
os.environ['DJANGO_SETTINGS_MODULE'] = ‘website.settings’
application = django.core.handlers.wsgi.WSGIHandler()

initrd modules options

admin — Mon, 15 Feb 2010 15:54:39 +0000

man modprobe.conf

options modulename option…

This command allows you to add options to the module modulename (which might be an alias) every time it is inserted into the kernel: whether directly (using modprobe modulename, or because the module being inserted depends on this module.

vi /etc/modprobe.d/options

options sundance media=”10mbps_fd,autosense,autosense,10mbps_fd,autosense,autosense,autosense,autosense”

update-initramfs -uv

ssh client putty multi tab

admin — Tue, 09 Feb 2010 20:22:44 +0000

PuTTY Connection Manager is a free PuTTY Client Add-on for Windows platforms which goal is to provide a solution for managing multiple PuTTY instances

http://puttycm.free.fr/download/puttycm.exe

win auto install skype openoffice firefox vlc

admin — Tue, 09 Feb 2010 09:28:25 +0000

http://ninite.com/

Ninite installs software fast with default settings and
says “no” to browser toolbars and other junk.

Ninite checks your PC’s language and 64-bit support
to install the latest, best version of each program.

script auto connect multi ssh-server konsole

admin — Tue, 09 Feb 2010 09:24:21 +0000

#!/bin/bash

##
## arr dei server  formato 'utente@host |nome_simbolico'
##
SERVER=('root@10.10.10.1 |SERVERA' 'root@10.10.10.2 | SERVERB' 'root@10.10.10.3 -p4390 |SERVERC' 'root@10.10.10.4 -p2100 |
SERVERD')

# start a new konsole window and save the handle in $konsole
konsole=$(dcopstart konsole-script)

# maximize the new window
dcop $konsole konsole-mainwindow#1 maximize

# get current session for the first (just created) window
thissession=$(dcop $konsole konsole currentSession)

# rename this window/session
dcop $konsole $thissession renameSession "Scuolazoo  init"

# start a new session tab for each server
for s in "${SERVER[@]}" ; do
srv=`echo $s|awk -F\| '{print $1}'`
name=`echo $s|awk -F\| '{print $2}'`

# this output is displayed on the terminal which is running your script
echo "connect to server: $name"

# create another konsole tab and save handle in $newsession
newsession=`dcop $konsole konsole newSession "ssh $srv"`

# wait for shell startup
while [ `dcop $konsole $newsession sessionPID` -eq 0 ];
do sleep 0.1
done

# rename the new session
dcop $konsole $newsession renameSession $name

# and start the ssh session
dcop $konsole $newsession sendSession "exec ssh $srv  \"$param\""

done

# close the first session window
dcop $konsole $thissession closeSession > /dev/null

Line Attenuation

admin — Tue, 09 Feb 2010 09:12:37 +0000

Line Attenuation
In gerneral, attenuation is the loss of signal over distance. Unfortunately, dB loss is not just dependent on distance. It also depends on cable type and gauge (which can differ over the length of the cable), the number and location other connection points on the cable.
•20bB. and below = Outstanding
•20dB-30dB. = Excellent
•30dB-40dB. = Very Good
•40dB-50dB. = Good
•50dB-60dB. = Poor and may experience connectivity issues
•60dB. and above = Bad and will experience connectivity issues
Line attenuation also affects your speed.
•75 dB+: Out of range for broadband
•60-75 dB: max speed up to 512kbps
•43-60dB: max speed up to 1Mbps
•0-42dB: speed up to 2Mbps+