TéTéHáčkův Weblog

Automaticaly add piwik code to end of page

Addpiwik is nice app for Apache module mod_ext_filter:
http://software.maexotic.de/piwik/addpiwik/

my xfce keyborad layout setup

/etc/default/console-setup:
XKBMODEL="pc105"
XKBLAYOUT="us,cz"
XKBVARIANT=",qwerty"
XKBOPTIONS="lv3:ralt_switch"

renaming multiple files in bash

On CentOS:
for i in *.mp3 ; do j=`echo $i | sed 's/asdf/zxcv/g'`; mv -f "$i" "$j"; done

On Debian:
rename 's/asdf/zxcv/g' *.mp3

synchronize Google calendar with Orage

add this to your crontab:
wget -nH -rK -q -O /home/$USERNAME/.local/share/orage/gmail.ics $PRIVATE_URL

and then add file /home/$USERNAME/.local/share/orage/gmail.ics as an external source to Orage.

N900 upgrade with minimal work

http://tablets-dev.nokia.com/nokia_N900.php

backup your setting via backup tool
dpkg --get-selections > /home/user/MyDocs/installed

flash your n900

sudo flasher-3.5 -F RX-51_2009SE_1.2009.42-11_PR_COMBINED_MR0_ARM.bin -f -R

N900: While holding the u key, connect the N900 to your computer via USB. Wait until you see a dim screen on your N900 with a Nokia logo in the middle of your screen with an USB icon in the top right corner.

restore settings via backup tool
install rootsh
apt-get update
dpkg --set-selections < /home/user/MyDocs/installed
apt-get -u dselect-upgrade

talk.maemo.org/showthread.php?t=47846

Sygic modification

So A2DP is causing sound policy problems and needs to be fixed. In the meantime, one can disable it by uncommenting and changing the "Disabled=" line in /etc/bluetooth/audio.conf to be:

Disable=Control,Source,Sink

Automatic pause MOC player when gnome screensaver runs

I want to pause my MOC player when i locked my NB, here is a little script which i run on startup:

#!/usr/bin/perl
my $cmd = "dbus-monitor --session \"type='signal',interface='org.gnome.ScreenSaver',member='ActiveChanged'\"";

open (IN, "$cmd |");

while () {
    if (m/^\s+boolean true/) {
        system ("mocp --pause");
    } elsif (m/^\s+boolean false/) {
        system ("mocp --unpause");
    }
}

Pripojeni na Harcove v Debianu

tak pro zacatek je potreba nainstalovat wpa_supplicant

apt-get install wpasupplicant

popripade muzete nainstalovat i wpagui pro graficke rozhrani, ale je to zbytecne.

stahneme si certifikaty z http://www.cesnet.cz/pki/cs/ch-CRT-CRL.html nekam do PC ja je mam v /etc/certificates

mkdir /etc/certificates
cd /etc/cesrtificates
wget http://www.cesnet.cz/pki/certs/cesnet-ca.cz.pem.crt
wget http://www.cesnet.cz/pki/certs/cesnet-ca.cz.crt

dale nastavime /etc/wpa_supplicant.conf bud rucne nebo utilitkou wpa_gui

ctrl_interface=/var/run/wpa_supplicant
network={
  key_mgmt=IEEE8021X
  eap=PEAP
  pairwise=CCMP TKIP
  group=CCMP TKIP
  identity="jmeno.prijmeni@tul.cz"
  password="xxxx"
  ca_cert="/etc/certificates/cesnet-ca.cz.pem.crt"
  phase1="peaplabel=0"
  phase2="auth=MSCHAPV2"
}

no a nakonec nastavime v /etc/network/interfaces
iface eth0 inet dhcp
  wpa-conf /etc/wpa_supplicant.conf
  wpa-driver wired

tim nam spojeni nabehne bez problemu po spusteni

Novej server

No tak se mi dostal do ruky novej server, je asi tak 6x vykonejsi nez ten puvodni, oba disky maji normalni zvyk oproti tomu ze staryho serveru kterej uz je jednou nohou v kremikovym nebi, dokonce ma i gigabitovou sitovku, snad vydrzi bezet dlouho

Rock for Animals 3

jako kazdej rok, je tu i letos RFA

Panorama

[photopress:panorama_1.jpg,thumb,pp_image]