firefox how to disable/block alert,confirm,prompt?

find your prefs.js add 3 lines user_pref("capability.policy.default.Window.alert", "noAccess"); user_pref("capability.policy.default.Window.confirm", "noAccess"); user_pref("capability.policy.default.Window.prompt", "noAccess");

scim stopped working

scim stopped working? try kill -9 all process of scim, then run this /usr/lib/scim-1.0/scim-launcher -d -c simple -e all -f socket --no-stay

To configure Exim4, run the following command

sudo dpkg-reconfigure exim4-config

To install Exim4, run the following command

sudo apt-get install exim4

ADB: error: insufficient permissions for device

problem:

List of devices attached
???????????? no permissions

solution:

adb kill-server
sudo adb start-server
adb devices

create a partition shared by both Windows & Linux

sudo apt-get install ntfs-config

vim move the current line to scrolltop of the screen

move the current line to scrolltop
zt
move the current line to scrollbottom
zb