////////////////////////////////////////////////index.css
@tailwind base;
@tailwind components;
@tailwind utilities;
///////////////////////////////////////////////////////////////////
////////////////////////////////////////tailwind.config.js
/** @type {import('tailwindcss').Config} */
module.exports = {
content: ['./src/**/*.{html,js,jsx}'],
theme: {
extend: {},
},
plugins: [],
};
///////////////////////////////////////////////////////////////////
nano --version // /usr/share/nano // /etc/nanorc // include "/usr/share/nano/*.nanorc"
Shortcuts are written as follows: Control-key sequences are notated with a '^' and can be entered either by using the Ctrl key or pressing the Esc key twice. Meta-key sequences are notated with 'M-' and can be entered using either the Alt, Cmd, or Esc key, depending on your keyboard setup. Also, pressing Esc twice and then typing a three-digit decimal number from 000 to 255 will enter the character with the corresponding value. The following keystrokes are available in the main editor window. Alternative keys are shown in parentheses:
^G (F1) Display this help text
^X (F2) Close the current buffer / Exit from nano
^O (F3) Write the current buffer (or the marked region) to disk
^R (Ins) Insert another file into current buffer (or into new buffer)
^ :q! <ENTER> // exit
k x // delete the character under the cursor
< h l > i // insert text
j A // append text
v :wq // save file and exit
dd // delete a whole line => d+
w - until the start of the next word, EXCLUDING its first character.
e - to the end of the current word, INCLUDING the last character.
$ - to the end of the line, INCLUDING the last character.
2w to move the cursor two words forward.
3e to move the cursor to the end of the third word forward.
0 (zero) to move to the start of the line.
y // yank (copy) the highlighted text.
p // put (paste) the text. Then type: a second <ESC> .
u // undo the last commands.
:! // followed by an external command to execute that command.
/ignore <ENTER> // search ignore
n // search ignore again (next instance)
G // move to a line in the file.
:help w // help for any subject - currently for w.
https://coderwall.com/p/adv71w/basic-vim-commands-for-getting-started
https://vim.rtorr.com/
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Numbers_and_dates
http://www.lingoes.net/en/translator/langcode.htm
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String
padStart
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array
Prefer using methods instead of loops!!!
filter
forEach
map
push
reduce
slice
sort
journalctl -b
journalctl --since "30 minutes ago" > journal_last_30min.txt
sudo nano /etc/systemd/journald.conf
SystemMaxUse=128M // remove # => uncomment
MaxFileSec=2day // remove # => uncomment
sudo systemctl restart systemd-journald
sudo journalctl --rotate
sudo journalctl --vacuum-time=2d
journalctl --vacuum-size=128M
sudo rm /var/log/syslog.1 // 9.2 GB
/run/log/journal
/var/log/journal
https://www.freedesktop.org/software/systemd/man/journald.conf.html
https://manpages.ubuntu.com/manpages/kinetic/man1/journalctl.1.html
