Brain Dumps

  By default dmesg command print kernel ring buffer using the timestamp for each logged message. It is easy to change this behavior and display date/time in a human-readable form using just one additional parameter. Still, sometimes it is not supported, so I will shortly touch upon this topic. $ dmesg [...] [ 1.028871] Linux agpgart interface v0.103 [ 1.028940] agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset [ 1.028999] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 1.029857] agpgart-intel 0000:00:00.0: detected 65536K stolen memory [...] How to convert timestamps to human-readable form? The easiest way is to use -T or --ctime parameter. $ dmesg -T [...] [Sat Oct 19 12:43:26 2013] Linux agpgart interface v0.103 [Sat Oct 19 12:43:26 2013] agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset [Sat Oct 19 12:43:26 2013] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [Sat Oct 19 12:4...

 发信人: newbies0001 (newbies), 信区: JobHunting 标  题: 我非常讨厌slack 发信站: BBS 未名空间站 (Wed Jan 27 13:30:49 2021, 美东) 以前大家用邮件，或者skype什么的，还能给人一个喘息的机会。一个邮件半小时再回 不是什么问题。一条单独的IM回复起来也完全可以handle。现在slack, 五个人恨不能 能拉出来十五个channel, 此起彼伏的notification,这个@完那个@, 有时候@here, 整 个人不得喘息。一天天的，光处理slack里的事情都处理不完。而且这种软件设计的就 是让你立刻马上现在就要有回应。现在居家工作更是如此，上厕所要带着手机，洗澡的 时候旁边也要开着notification。非常疲惫极度厌烦。以前说technology set you free, 我觉得现在高科技带来了很多低生活。cyberpunk本是一个未来概念，现在提前 了太多太多了。

 0. Background I am new to Deepin Linux, and I am a Vim user. The capslock key annoys me, I just learned how to re-map it in the Deepin way. 1. To change mapping of Caps Lock, do this fist: gsettings set com.deepin.dde.keybinding.mediakey capslock '[]' Copy the Code 2. Then, you can re-map capslock with prefered layout-options. Swap Caps Lock and Esc: gsettings set com.deepin.dde.keyboard layout-options '["caps:swapescape"]' Copy the Code Map Caps Lock to Esc: gsettings set com.deepin.dde.keyboard layout-options '["caps:escape"]' Copy the Code Disable Caps Lock: gsettings set com.deepin.dde.keyboard layout-options '["caps:none"]' Copy the Code It works immediately on my Thinkpad X1 Carbon, without logout or restart.If you want to learn more about this topic, keep reading. 3. Get all layout-options: localectl list-x11-keymap-options Copy the Code 4. Get all layout-options for capslock only: ...