matlab JAVA problem

when matlab shows nothing after start up

$sudo gedit /usr/local/matlab*/bin/matlab

and add the following line (I added in the first line of the file)
export MATLAB_JAVA=/usr/lib/jvm/java-6-sun/jre/

setting up korean in Ubuntu

For 8.04, 9.04:

sudo apt-get install uim anthy scim-gtk2-immodule scim-uim scim-chinese scim-hangul scim-tables-zh scim-tables-ja scim-tables-ko
sudo touch /etc/X11/Xsession.d/74custom-scim_startup
sudo chmod 646 /etc/X11/Xsession.d/74custom-scim_startup
echo 'export XMODIFIERS="@im=SCIM"' >> /etc/X11/Xsession.d/74custom-scim_startup
echo 'export GTK_IM_MODULE="scim"' >> /etc/X11/Xsession.d/74custom-scim_startup
echo 'export XIM_PROGRAM="scim -d"' >> /etc/X11/Xsession.d/74custom-scim_startup
echo 'export QT_IM_MODULE="scim"' >> /etc/X11/Xsession.d/74custom-scim_startup
sudo chmod 644 /etc/X11/Xsession.d/74custom-scim_startup

For 10.04, realize there's language option in system
* adm > language install korean
* installed scim-hangul

then did below to pop up from boot

sudo apt-get install scim-tables-ko
sudo touch /etc/X11/Xsession.d/74custom-scim_startup
sudo chmod 646 /etc/X11/Xsession.d/74custom-scim_startup
echo 'export XMODIFIERS="@im=SCIM"' >> /etc/X11/Xsession.d/74custom-scim_startup
echo 'export GTK_IM_MODULE="scim"' >> /etc/X11/Xsession.d/74custom-scim_startup
echo 'export XIM_PROGRAM="scim -d"' >> /etc/X11/Xsession.d/74custom-scim_startup
echo 'export QT_IM_MODULE="scim"' >> /etc/X11/Xsession.d/74custom-scim_startup
sudo chmod 644 /etc/X11/Xsession.d/74custom-scim_startup

mogrify to modify image

To change format:

$ mogrify -format jpg -quality 90 *.tif

To change size:

$ mogrify -path thumbs -format jpg -define jpeg:size=240x180 -thumbnail 120x90 'images/*.jpg'