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dongdigua
09541d0c5b
add `htmlize` for better formatting index.html: a.visited, Monaco (alynx) main.css: Source Serif collection: patch instead of inline html (inline html is a good hack, but less readable)
122 lines
3.7 KiB
Org Mode
122 lines
3.7 KiB
Org Mode
#+TITLE: (Editor) Cheatsheet
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#+DATE: <2022-06-13 一>
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* VIM
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:PROPERTIES:
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:CUSTOM_ID:vim:
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:END:
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** deletion
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| key | usage |
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|-----+-----------------------|
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| D | delete to end of line |
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** edit
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| key | usage |
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|----------------+------------------|
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| u/C-r | 撤销/重做 |
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| c i { | change inside {} |
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| "{register}y/p | 向/从寄存器拷贝 |
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** movement
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| key | usage |
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|----------+----------------------------|
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| w/e | 下一个单词/单词尾 |
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| b | 单词头 |
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| H/M/L | 当前页面可见顶部/中间/底部 |
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| C-u(f)/d | 上/下翻页 |
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| % | 到对应括号 |
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| {} | 段落跳转 |
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| g ; | goto last change |
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| g */# | 正/反查找光标下的词 |
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| g d/D | 跳转到本地/全局定义 |
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** visual
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| key | usage | next |
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|-----+--------------+------------------------|
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| C-v | 矩形区域选择 | S-i 插入, esc 批量执行 |
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** file/split
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| key | usage |
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|-------------+--------------|
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| :n/:N | 文件之间切换 |
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| :b | 切换到文件 |
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| C-w h/j/k/l | 切换分屏窗口 |
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| ZZ | :wq |
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* EMACS
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:PROPERTIES:
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:CUSTOM_ID:emacs:
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:END:
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** org
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| key | usage |
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|-------------+-------------------------------|
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| C-c \vbar | 创建表格 |
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| C-c C-e | 导出 HTML |
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| C-c C-x C-v | toggle render images |
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| C-c C-l | 编辑链接 |
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| C-c C-, | org-insert-structure-template |
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| C-c C-x p | org-set-property |
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https://orgmode.org/worg/dev/org-export-reference.html
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*Bold* /italic/ _underline_ +strikethrough+ ~code~ =verbatim=
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** normal
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| key | usage |
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|---------+---------------------|
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| M-% | 替换 |
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| M-; | 区域切换注释 |
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| C-x C-; | 行切换注释 |
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| C-y | paste to minibuffer |
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| M-&/! | async/shell command |
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| C-M-\ | indent-region |
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| M-y | past previous |
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** eww/elpher (essensial)
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| key | usage |
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|-------+----------------------------------|
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| TAB | shr-next-link/elpher-next-link |
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| d | eww-download/elpher-download |
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| g | eww-reload/elpher-go |
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| G | eww |
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| l | eww-back-url |
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| \circ | elpher-back-url |
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| & | eww-browse-with-external-browser |
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| w | eww-copy-page-url |
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| C/c | elpher-copy-current/link-url |
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| v | eww-view-page-source |
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| . | elpher-view-raw |
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* Git
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:PROPERTIES:
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:CUSTOM_ID:git:
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:END:
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Git 能离线使用只是个传说, 你仍然需要联网搜索该用哪个命令传什么参数
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magic is useful
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#+BEGIN_SRC shell
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git log --stat | perl -ne 'END { print $c } $c += $1 if /(\d+) insertions/;'
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git log --pretty=tformat: --numstat | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }'
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git show :1:file # 1common 2ours 3theirs
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#+END_SRC
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* Shell
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:PROPERTIES:
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:CUSTOM_ID:shell:
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:END:
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** Fish
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| key | usage |
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|--------------+----------------------------|
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| M-Left/Right | jump world, or prevd/nextd |
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| M-s | sudo the last command |
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| M-w | what is this |
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* ffmpeg
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:PROPERTIES:
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:CUSTOM_ID:ffmpeg:
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:END:
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#+BEGIN_SRC shell
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ffmpeg -hwaccel qsv -i IN -ss 5:00 -t 30:00 -s 720x480 -r 30 -an -threads 2 OUT
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#+END_SRC
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