cleanup learned cheatsheet, weird half explained

org/cheatsheet.org

@@ -6,11 +6,6 @@
 ** deletion
 | key   | usage                  |
 |-------+------------------------|
-| x     | 删除光标所在处单词     |
-| de    | 删除到本单词末尾       |
-| db    | 删除到前一个单词       |
-| d$    | 删除光标位置到本行结束 |
-| d0    | 删除光标位置到本行开头 |
 
 ** edit
 | key            | usage            |
@@ -19,26 +14,22 @@
 | "{register}y/p | 向/从寄存器拷贝  |
 
 ** movement
-| key        | usage                       |
-|------------+-----------------------------|
-| w          | 下一个单词                  |
-| e          | 单词尾                      |
-| b          | 单词头                      |
-| 0/$        | 行首/尾                     |
-| H/M/L      | 当前页面可见顶部/中间/底部  |
-| <num> G    | 跳转到第几行                |
-| C-u(f)/d   | 上/下翻页                   |
-| f/F <char> | 在一行中向后/前跳到某个字符 |
-| %          | 到对应括号                  |
-| {}         | 段落跳转                    |
+| key      | usage                      |
+|----------+----------------------------|
+| w/e      | 下一个单词/单词尾          |
+| b        | 单词头                     |
+| H/M/L    | 当前页面可见顶部/中间/底部 |
+| C-u(f)/d | 上/下翻页                  |
+| %        | 到对应括号                 |
+| {}       | 段落跳转                   |
+| g ;      | goto last change           |
+| g */#    | 正/反查找光标下的词        |
+| g d/D    | 跳转到本地/全局定义        |
 
 ** visual
 | key | usage        | next                   |
 |-----+--------------+------------------------|
-| V   | 行选择       |                        |
 | C-v | 矩形区域选择 | S-i 插入, esc 批量执行 |
-| v   |              | movement               |
-|     |              |                        |
 
 
 ** file/split
@@ -63,9 +54,7 @@
 ** normal
 | key     | usage               |
 |---------+---------------------|
-| C-s     | 搜索                |
 | M-%     | 替换                |
-| C-_     | [[https://linuxtoy.org/archives/emacs-undo-tree.html][undo/redo]]           |
 | M-;     | 区域切换注释        |
 | C-x C-; | 行切换注释          |
 | C-y     | paste to minibuffer |

org/internet_collections.org

@@ -12,6 +12,8 @@
 ** [[http://www.qiusir.com/][qiusir]]                                                        :rssub:
 ** [[http://www.yinwang.org/][王垠]]
 ** [[http://ruanyifeng.com/blog/][阮一峰]]                                                        :rssub:
+** [[http://www.hackdig.com/][黑客技术]]                                                         :hacker:
+really good website, butt, no rss
 ** [[https://shakaianee.top/][易姐]]
 ** [[https://blog.stdio.io/1385][King's way]]
 ** [[https://floooh.github.io/2021/12/17/cycle-stepped-z80.html][floooh]]                                                                :c:

org/wayland.org

@@ -9,7 +9,8 @@ emacs pyim
 ** Emacs transparent
 probably wayfire?
 ** Authorization required, but no authorization protocol specified
-=sudo -E=
+*** =sudo -E=
+*** lxpolkit(directly execute) or polkit-gnome(prettier)
 ** cannot start sway on lightdm
 in =/etc/lightdm/lightdm.conf= uncomment =sessions-directory= line
 but still not stable, and it can't remenber which DE you used last time
@@ -31,6 +32,9 @@ add =seat seat0 xcursor_theme Oxygen_White= in sway comfig file
 **** [[https://www.reddit.com/r/swaywm/comments/r85e9g/touchpad_gestures/]]
 **** [[https://www.reddit.com/r/swaywm/comments/px5vmw/how_are_you_configuring_touchpad_gestures/]]
 **** [[https://www.reddit.com/r/swaywm/comments/em0jnx/can_sway_handle_threefour_finger_touchpad_gestures/]]
+** notify-send don't work
+mako, a notification daemon
+
 
 * Ref
 ** [[https://coda.world/sway-explore-and-giveup][Sway: 从尝试到放弃]]

org/weird_mglndd.org

@@ -1,8 +1,23 @@
 #+TITLE: Something About MGLNDD Scans
+#+OPTIONS: toc:nil \n:t
 
+* [[https://stretchoid.com/][stretchoid opt-out]]
+this domain's workers are comstantly scanning the WHOLE internet
 * [[https://isc.sans.edu/diary/MGLNDD_%2A+Scans/28458][SANS internet storm center diary]]
 about the scanner and IP range
 ** [[https://cybersafenv.org/2022/03/20/mglndd-scans-sun-mar-20th/][repost on cybersafenv]]
+* [[http://www.hackdig.com/04/hack-81133.htm][知名网络空间普查与网络测绘组织研究报告 第一期-组织名录篇]]
 * [[https://www.bilibili.com/read/cv16357621][my post on bilibili]]
 * [[https://github.com/dongdigua/portscan-listener/blob/main/log/some_strange_logs.md][my listener and some other logs]]
+* [[https://zhuanlan.zhihu.com/p/67186794][zhihu:repost-translation: 如何建立一个基本的蜜罐]]
+the original post is gone
+#+BEGIN_QUOTE
+您还可以开始执行DNS和WHOIS查找，以找出每次扫描背后的人员。
+在这个简短的样本中，我找到了一个伪“研究员”：107.170.202.111解析为“zg-0301f-15.stretchoid.com”。根据他们的网站：
+...
+Stretchoid不能识别他们是谁。他们没有确定他们正在做什么或为什么他们在161 / udp扫描我的蜜罐。
+（端口161 / udp是为简单的网络管理协议（SNMP）保留的，并且经常容易受到攻击。）
+是的，他们把“malicious”拼错了 - 因此它可能不会出现在谷歌搜索“stretchoid and malicious”的结果中。
+#+END_QUOTE
+* [[https://www.digitalocean.com/community/questions/why-is-digital-ocean-showing-in-my-router-connecting-to-a-ps4][Why is Digital Ocean showing in my router, connecting to a PS4?]]
 * [[https://www.ironcastle.net/mglndd-scans-sun-mar-20th/][on ironcastle, but deleted]]