Home PC Games Linux Windows Database Network Programming Server Mobile  
           
  Home \ Linux \ Ubuntu 14.10 splash screen brightness settings     - How to use the ps command to monitor progress in the implementation of Linux commands (Linux)

- Linux users should be aware that should the 7 ls command unique skills (Linux)

- Android first line of code study notes (Programming)

- Install KVM on Ubuntu and build a virtual environment (Linux)

- Steps to build MPICH2 development environment on CentOS 6.4 (Linux)

- How to use nmap command in Linux (Linux)

- Zypper command for SUSE Linux package management (Linux)

- Android Qemu GPS module (Programming)

- Linux atomic operations and synchronization mechanisms (Programming)

- Configuring Android NDK development environment for Mac OS X (Linux)

- DB2 commonly used scripting sort out (Database)

- FPM quickly create packages with RPM (Linux)

- Nginx reverse proxy and self-signed https (Server)

- C ++ sequence containers basics summary (Programming)

- Percona MySQL 5.6 semi-synchronous replication (Database)

- MySQL high availability cluster fragmentation of deployment uses Fabric (Database)

- Unity Greeter Badges: the lost session icon back to the login screen Ubuntu (Linux)

- How to use the ftp tool to transfer files between Windows and Linux (Linux)

- Linux system security norms (Linux)

- NAT and firewall under Linux (Linux)

 
         
  Ubuntu 14.10 splash screen brightness settings
     
  Add Date : 2018-11-21      
         
         
         
  If you are using Ubuntu 14.10 or Ubuntu 14.04, you'll know in a notebook after installation of Ubuntu, each boot, the system's default screen brightness is greatest.

Well, we modify the system to increase the brightness command on Linux to boot script.

1. Check your system maximum brightness: see Figure 1

cd / sys / class / backlight

linuxhost @ linuxhost: ~ $ cd / sys / class / backlight
linuxhost @ linuxhost: / sys / class / backlight $ ll
The total amount of 0
drwxr-xr-x 2 root root 0 1 Yue 312,016 ./
drwxr-xr-x 57 root root 0 1 Yue 312,016 ../
lrwxrwxrwx 1 root root 0 1 Yue 31 15:25 intel_backlight -> ../../devices/pci0000:00/0000:00:02.0/drm/card0/card0-LVDS-1/intel_backlight/
lrwxrwxrwx 1 root root 0 1 Yue 31 15:25 nv_backlight -> ../../devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card1/card1-LVDS-2/nv_backlight/
linuxhost @ linuxhost: / sys / class / backlight $

(Different models of notebook graphics card -> Brightness to adjust the folder name will be different).

2, I was intel_backlight

cd intel_backlight

Figure 1

3, come here, you know for sure: max_brightness system can adjust the maximum brightness value. bightness that you are using the luminance value of the.

cat max_brightness

cat brightness

Copy the path to the folder.

(Different models of graphics cards, the maximum will be different)

4, well, I know I'm right brightness is 109. At boot time, set about the value of brightness:

cd / etc

sudo vim rc.local

We promise exit 0 5 added to the preceding one command:

echo 50> / sys / class / backlight / intel_backlight / brightness

Figure 2 (screenshots wrong)

Brightness is set to start after 50.
     
         
         
         
  More:      
 
- Oracle 11gr2 new APPEND_VALUES tips (Database)
- CentOS 7.0 local address and configure yum source address priority (Linux)
- Java in several ways of using MongoDB (Programming)
- Install Open vSwitch under CentOS 6.5 (Linux)
- Apple Mac computer to install Windows 10 Concise Guide (Linux)
- Analysis of MySQL High Availability (Database)
- Android realize RippleEffect water (Programming)
- Compression software on a simple comparison of zip and gz (Linux)
- Linux static library generated Guide (Programming)
- 64-bit Windows Server 2012 R2 install Oracle 10g Second Edition (Database)
- Linux System Getting Started Tutorial: How to update outdated version of Ubuntu (Linux)
- Linux command find (Linux)
- Git use and interpretation of common commands (Linux)
- Spring multi data source configuration (Programming)
- MongoDB common optimization settings in Linux (Database)
- Gnu Linux - Ubuntu System Clean-term consolidation (Linux)
- Python in yield (Programming)
- MongoDB in bulk timestamp change the date format (Database)
- VMware11 virtual machine Ubuntu14.10 system partition sda1 disk expansion (Linux)
- Linux SVN account password to save your settings (Linux)
     
           
     
  CopyRight 2002-2020 newfreesoft.com, All Rights Reserved.