前几天 phoronix 和 OMGUbuntu 都出了文章， 说 Fedora 为了系统省电做了很多优化，还有屁话说必须要用 Fedora 才能享受到续航优化。
Fedora's Power Tweaks Dropped The Power Use On A ThinkPad By ~30%
https://www.phoronix.com/scan.php?page=news_item&px=Fedora-Battery-Numbers-2018
For Better Battery Life on Linux Try Fedora
http://www.omgubuntu.co.uk/2018/02/better-battery-life-on-fedora-linux
实际上纯属放屁啊。
因为 Ubuntu 一样可以。
ThinkPad X1 Carbon 5th 原本在 Linux 下是不能使用指点杆的，很多老外都在讨论这个问题，只是一直没有解决。
于是前一阵随着 X280 和 X1 Carbon 6th 开始内部测试，这个问题终于被重视了，也就被解决了。
Now Kernel Linux 4.13 is available,You can install it through PPA:
sudo add-apt-repository ppa:canonical-kernel-team/ppa
sudo apt-get update
sudo apt-get install linux-generic-hwe-16.04-edge
As we all know that Firefox 57 will rename to Firefox Quantum. It means the New version Firefox will use Quantum Engine instead the old one.
Even throgh Firefox 57 is still in beta,but we can install it from PPA under Ubuntu.
sudo add-apt-repository ppa:mozillateam/firefox-next
sudo apt-get update
sudo apt-get install firefox
So here it is.
Unlike installing python 3.5 on Ubuntu 14.04. Trying to install Python 3.6 on Ubuntu 16.04 is not an easy mission.
When I upgrading my Ubuntu Kernel,I saw this errors:
W: Possible missing firmware /lib/firmware/i915/kblXXXXXXXX
It seems there are some firmware files missing,so I decide to fix them.
Solaar is a Linux device manager for Logitech's Unifying Receiver peripherals. It is able to pair/unpair devices to the receiver, and for most devices read battery status.
Install Solaar on Ubuntu can be easy with a deb file, but that's a bit out of date,many new features are not included.So I recommend to install latest version from github manually.
