Vadim dbfin

## grub2_options_list.sh
cat /etc/default/grub

## grub2_options_edit_u.sh
gksudo gedit /etc/default/grub

## grub2_options_edit_k.sh
kdesu kate /etc/default/grub

## grub2_options_update_u.sh
sudo update-grub

## grub2_get_saved_kernel.sh
grub2-editenv list | grep '^saved_entry='

## grub2_list_kernels.sh
sudo cat /boot/grub2/grub.cfg | grep '^menuentry' | grep -v 'rescue' | sed "s|^\s*menuentry\s*['\"]\([^'\"]\+\)['\"].*$|\1|"

## grub2_options_update_f.sh
sudo grub2-mkconfig -o /boot/grub2/grub.cfg

## grub2_set_saved_kernel.sh
sudo grub2-set-default "Fedora, with Linux 3.10.10-200.fc19.i686"

## grub2_get_kernel_update_default.sh
cat /etc/sysconfig/kernel | grep '^UPDATEDEFAULT='

## yum_kernels_limit.sh
cat /etc/yum.conf | grep '^installonly_limit='