Linux - Sed ile Satır başındaki boşlukları silmek

sed -e 's/^[ \t]*//'

Raspbian - Sistem dilini değiştirmek

sudo dpkg-reconfigure locales

Raspbian - Klavye dilini değiştirmek

sudo vi /etc/default/keyboard

Raspbian - VNC'yi boot ile başlatmak

Start VNC Server Automatically on Bootup

There's no point in having VNC if you have goto to the Pi, login and start the server manually. So let's start it on bootup before the login prompt.
Create a new file in the init.d directory:

sudo nano /etc/init.d/tightvncserver

Enter the following details:

#!/bin/sh
# /etc/init.d/tightvncserver
VNCUSER='pi'
case "$1" in
    start)
        su $VNCUSER -c '/usr/bin/tightvncserver :1'
        echo "Starting TightVNC Server for $VNCUSER "
        ;;
    stop)
        pkill Xtightvnc
        echo "TightVNC Server stopped"
        ;;
    *)
        echo "Usage: /etc/init.d/tightvncserver {start|stop}"
        exit 1
        ;;
esac
exit 0

Give the script executable permission:

sudo chmod 755 /etc/init.d/tightvncserver

We can now start or stop the service manually:

sudo /etc/init.d/tightvncserver start

sudo /etc/init.d/tightvncserver stop

But let's make Tight VNC Server start every time the Raspberry Pi starts up:

sudo update-rc.d tightvncserver defaults

Now just power off the Raspberry Pi. Make sure it's connected to the network and power back on. You can now connected across the network using the VNC Viewer!


http://www.neil-black.co.uk/raspberry-pi-beginners-guide#.UVyuTjdvC9o

Debian - Bağlı paketlerle birlikte kurmak

sudo apt-get build-dep python-scipy --fix-missing

Unix - dosya encoding öğrenme

file -bi test.txt

Websphere - Wsadmin ile uygulama update

./wsadmin.sh -c "\$AdminApp update MyApp app \"-operation update -contents /home/MyApp.war -usedefaultbindings\" "

Ant - Escape characters

For > use &gt; For < use  &lt;
For “ use &quot;
For & use &amp;
For ‘ use &apos;