Ubuntu 15.04 released, brought a lot of new features, but also with a lot of things are not used to, so after the installation of the system to carry out a series of optimizations.
1. Delete LibreOffice
Although LibreOffice is open source, but the Java write Office execution efficiency is not flattering, after loading system decisively delete
The code is as follows:
sudo apt-get remove Libreoffice-common
2. Remove Amazon link
The code is as follows:
sudo apt-get remove Unity-webapps-common
3. Delete the basic use of the software (with the time to reload can also be too late)
The code is as follows:
sudo apt-get remove Thunderbird totem Rhythmbox empathy Brasero simple-scan gnome-mahjongg aisleriot gnome-mines Cheese TR Ansmission-common Gnome-orca Webbrowser-app Gnome-sudoku landscape-client-ui-install
The code is as follows:
sudo apt-get remove onboard deja-dup
So the system is basically clean.
4. Install Vim
The default is not integrated vim artifact, can only be installed manually.
The code is as follows:
sudo apt-get install vim
5. Set time using UTC
The code is as follows:
sudo vim/etc/default/rcs
Change Utc=no to Utc=yes
6. Install Chrome
Download the latest installation files to Https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb.
And then
The code is as follows:
sudo apt-get install Libappindicator1 libindicator7
sudo dpkg-i google-chrome-stable_current_amd64.deb
sudo apt-get-f Install
This will then be apt to install and update the Chrome browser.
7. Install Sogou Input Method
Vim/etc/apt/sources.list.d/ubuntukylin.list file, add the apt source of Ubuntu Kylin
The code is as follows:
Deb Http://archive.ubuntukylin.com:10006/ubuntukylin Trusty Main
And then
The code is as follows:
sudo apt-get update
sudo apt-get install Sogoupinyin
This will be apt to install and update Sogou input method.
8. Installing WPS Office
Currently MS has not been out of the Linux version of Office, can only do with WPS
The code is as follows:
sudo apt-get install Wps-office
9. Install Oracle Java
The code is as follows:
sudo add-apt-repository Ppa:webupd8team/java
sudo apt-get update
sudo apt-get install Oracle-java8-installer
10. Install Sublime Text 3
The code is as follows:
sudo add-apt-repository ppa:webupd8team/sublime-text-3
sudo apt-get update
sudo apt-get install Sublime-text
11. Install Classic Menu Indicator
The code is as follows:
sudo add-apt-repository ppa:diesch/testing
sudo apt-get update
sudo apt-get install Classicmenu-indicator
12. Installation System Indicator Syspeek
The code is as follows:
sudo add-apt-repository ppa:nilarimogard/webupd8
sudo apt-get update
sudo apt-get install Syspeek
13. Customizing the DNS Server IP address of a DHCP network
sudo vim/etc/dhcp/dhclient.conf file, in line 21st #prepend domain-name-servers 127.0.0.1; The next line adds the following 3 lines using Aliyun and Google DNS
The code is as follows:
Prepend domain-name-servers 8.8.8.8;
Prepend domain-name-servers 223.5.5.5;
This gives priority to using Aliyun DNS, and minor uses of Google's DNS.
14. Install Git and VPNC
Git and VPN are well understood by programmers, the good tools of the programmer.
The code is as follows:
sudo apt-get install vpnc git
15. Install CMake and QT Creator
CMake and Qt Creator are the artifacts of developing C + + programs under Linux, and Ubuntu 15.04 has integrated the latest version of Qt Creator (3.1.1).
The code is as follows:
sudo apt-get install CMake qtcreator