It seems you can use libinput to configure your touchpad on Ubuntu.Like two fingers, Three fingers,and Four fingers.

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On Ubuntu Unity 18.04, The default datetime format is quite weird.

If you displayed week, It would show up "三" instead of "星期三".

So you have to change this.

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Open Ubuntu kernel Mainline PPA

http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17.1/

Download deb files and install. "unsigned" means no Secure boot support.

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Indicator-keylock can handle your feature keys status easily.

And there is a new PPA for Ubuntu 18.04.

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This bug is reported in launchpad: Elantech touchpad stops working after suspend.

Everytime you wake up from suspending, You have to "unload&load psmouse module manually".

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触摸键盘卡顿这个问题我不想多说，懂得自然懂。

https://plumz.me/archives/7464/

这次终于彻底解决了。

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Vim 8.1 is a minor release, a few new features have been added since Vim 8.0. The main new feature of Vim 8.1 is support for running a terminal in a Vim window, it sounds great for me.

So I decide to install Vim 8.1 on my main System.

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I installed Unity as default DE on Ubuntu 18.04, But nautilus really sucks on desktop management.
So I decide to make a change.

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前一阵不是买了个开源掌机么？就是叫做 Retro Game 的那个，当时刷的是 1.4 的开源固件，结果没多久，1.5 也来了。

下载地址还是老地方：

https://jutleys.wixsite.com/retrogamers97-90/home/new-opendingux-v1.3-firmware-live

升级方式其实和安装的时候一模一样，如果你有老游戏的话可以保持在卡中。

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最近弄了个单位内网服务器……

首先要求只是想弄个傻逼 html 页面放几个链接下载点软件，然后发现太丑了自己写了个CSS，写完后发现要不加个日期天气和当前 IP 吧，最后想了想要不改成 PHP 吧这样显示这些也方便也不用写什么睿智 JS 了，改成 PHP 后想了想既然都动态了不如弄个小数据库加个新项目添加之类的吧……然后现在我再考虑要不要写后台……

就在我考虑这个的时候，我发现这个傻逼服务器上的 samba 服务我用 Win 10 居然打不开……

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