Open a terminal, enter the command: $ sudo gedit /etc/default/grub Find code like this: $ GRUB_CMDLINE_LINUX="" Modify this code to GRUB_CMDLINE_LINUX="acpi_backlight=vendor" Update GRUB $ sudo update-grub Set initial value of brightness $ sudo gedit /etc/rc.local Add this code before exit…
Upgrade to a Newer Version of Ubuntu
Before you begin, make a backup of important files. Before starting any upgrade process, it is recommended to disable all third-party software library. When everything is ready to start using the following steps: For desktop version Open a terminal, run…
Sublime Text 2/3 GBK Encoding Support and Input Chinese with ibus on Ubuntu
Sublime Text 3 GBK Encoding Support Press Ctrl ~ to open the command line, and then enter the following line of code import urllib.request,os,hashlib; h = '2915d1851351e5ee549c20394736b442' + '8bc59f460fa1548d1514676163dafc88'; pf = 'Package Control.sublime-package'; ipp = sublime.installed_packages_path(); urllib.request.install_opener( urllib.request.build_opener( urllib.request.ProxyHandler()) );…
Ubuntu can not be shut down solutions
Step1 In the terminal input: $ sudo gedit /etc/modules Add the following code at the end of the file,then save it. $ apm power_off=1 Step2 In the terminal input: $ sudo gedit /etc/rc0.d/S90halt Find Sec code hddown="-h" if grep -qs…