Switch 18.04 to TTY text mode:
sudo init 3 # or use
sudo systemctl isolate multi-user.target

Switch back to graphical mode:
sudo init 5 # or use
sudo systemctl isolate graphical.target

Set TTY text mode as default:
sudo systemctl set-default multi-user.target

Switch back to graphical mode as default:
sudo systemctl set-default graphical.target

Updated my desktop wallpaper. I really love blue-and-white style. For example, blue and white striped panties. ๐Ÿ˜

As for fonts, or technically speaking, the emoji implement, my favorite is Twemoji. Twemoji looks very beautiful on flags. Rounded rectangle flags looks much better than round flags implemented by EmojiOne in my opinion. As for Emoticons, I think Twemoji is better than Noto Color Emoji, too. Unluckily, the ttf font of Twemoji keeps its color only if it's used on a browser, or it will become black and white on local apps, on gedit for instance.

Ubuntu has many fonts preinstalled but I don't need all of them. I deleted some fonts files at /usr/share/fonts/ a while ago but there are packages left. So I ran `sudo apt purge` to remove them, including the fonts-ubuntu package because I dislike it. I found that I couldn't enter system setting after doing that. Only at this time I realized I removed other packages accidently. Luckily I found a thread at Ask Ubuntu and found out that package is gnome-control-center.

I love Japanese anime but I really hate Japanese food. :blobhiss:

I found that both Vocaloid Wiki and Vocaloid Lyrics Wiki exist on Wikia. However, it seems that all the articles (lyrics) on Vocaloid Lyrics Wiki can be found on Vocaloid Wiki. So what's the meaning of the independent Vocaloid Lyrics Wiki?
It confused me a lot. ๐Ÿ˜•


Thanks to the ISATAP provided by Tsinghua University, I can access Ipv6 at my server, so that I can seed for the IPv6-only private tracker of my school on that server.


I managed to customize the hot keys for MPlayer finally and now it accords with my habit. :blobcatcoffee:

โ†, โ†’: Seek
โ†‘, โ†“: Volume
Space, Mouse Left Click: Pause/Play
s: Switch subtitle
S: Enable/Disable subtitle
q: Quit
m: Mute
[, ]: Speed down/up
<, >, Ctrl+Left, Ctrl+Right: Previous/Next file at playlist
f, Mouse Left Double Click, F11: Fullscreen


Using MPlayer to listen to music at Terminal. :blobcat:

I prefer to use as the video player on , despite the CJK characters in title bar can't display correctly from time to time due to the text encoding. However, there aren't any better alternative.
As for , which is the core of SMPlayer, is so awesome that can run at terminal but it's too complicated to configure. The manual is too long for reading.

Got my account after waiting for two hours and a half. :blobcat:

Went to BakaBT's IRC invite channel but still in queue after one hour. ๐Ÿค”

Shion looks older although she is Mion's younger sister. Maybe Shion and Mion are the heroines in Watanagashi Hen while Rena is the heroine in Onikakushi Hen.
The game seems to be a normal visual novel about dating with girls up to now (Subchapter 5). But I clearly know that something horrible will happen definitely if I continue playing the game.

Finished Higurashi When They Cry Hou - Ch.1 Onikakushi on Steam just now. The English translation seems to contain too many formal and difficult vocabularies so that I couldn't understand well unless referring to the dictionary from time to time since I'm not good at English as a native Chinese speaker.
The story confused me a lot. Maybe I'll find more out at Chapter 2 Watanagashi. ๐Ÿค”

I love this "Delete & re-draft" feature, which isn't provided by Twitter. :blobheartcat:

Used mkfs.vfat to format my USB flash drive and then used fdisk to divide it into two partitions and set the partition ID of the second one to (1b) Hidden FAT32. Then formatted those two partitions.
The second partition is hidden in Windows and Linux now. So I can store some encrypted private data in it now. :blobcat:

I planed to buy a visual novel on as a gift for my friend in Canada but got this. ๐Ÿ˜‘

Every time updates, the UI changes more or less. I do really hate this because I have to spend some time to get used to it.
Besides, I hope that MIUI can add stroke outline for the characters on desktop or the characters are difficult to read.

At dorm, turned on my computer ( 18.04.1 LTS), typed the command `sudo init 3` and then launched -daemon and on the background to begin seeding. After doing this, which wouldn't cost so much power, left my computer alone and went to library to study physical chemistry. :blobcat:

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