diff --git a/css/main.css b/css/main.css
index cb91f93..e55acf9 100644
--- a/css/main.css
+++ b/css/main.css
@@ -1,3 +1,6 @@
+/* 
+https://github.com/rgb-24bit/org-html-theme-list org-joshua
+*/
 @media all
 {
     body {
@@ -5,7 +8,6 @@
         font-size: 14px;
         line-height: 21px;
         color: #333;
-
         max-width: 62em;
         margin: auto;
     }
@@ -63,12 +65,6 @@
         list-style-position: outside;
     }
 
-    /* #license { */
-    /*   padding: .3em; */
-    /*   border: 1px solid gray; */
-    /*   background-color: #eeeeee; */
-    /* } */
-
     h1 {
         /*
           font-family:Sans;
@@ -121,16 +117,11 @@
     a {
         cursor: crosshair;
         text-decoration: none; 
-        color: #39c5bb;
+        color: #3399cc;
     }
-    /* a:visited {text-decoration: none; color: #224444} */ /* Taken out because color too similar to text. */
-    a:visited {
-        text-decoration: none; 
-        color: #39c5bb;
-    }  /* this is now the color of the Unicorns horn */
     a:hover {
         text-decoration: underline; 
-        color: #39c5bb;
+        color: #39c5bb;  /* FROM miku */
     }
 
     ul, ol {
@@ -162,10 +153,6 @@
         color: #444;
     }
 
-    .tag {
-
-    }
-
     li {
         margin: .4em;
     }
@@ -217,40 +204,13 @@
         filter: alpha(opacity=100);
     }
 
-    /* pre {border: 1px solid #555; */
-    /*      background: #EEE; */
-    /*      font-size: 9pt; */
-    /*      padding: 1em; */
-    /*     } */
-
-    /* pre { */
-    /*     color: #e5e5e5; */
-    /*     background-color: #000000; */
-    /*     padding: 1.4em; */
-    /*     border: 2px solid gray; */
-    /* } */
-
-    /* pre { */
-    /*     background-color: #2b2b2b; */
-    /*     border: 4px solid gray; */
-    /*     color: #EEE; */
-    /*     overflow: auto; */
-    /*     padding: 1em; */
-    /*  } */
-
     pre {
         font-family: Monaco, Consolas, "Lucida Console", monospace;
         color: black;
-        background-color: #ffffff;
+        /* background-color: #f2f2f2;  /\* FROM worg.css *\/ */
+        background-color: #d7dfed;  /* FROM Bryan Ford */
         padding: 1.2em;
-        /* border: 1px solid #dddddd; */
         overflow: auto;
-
-        /*
-        -webkit-box-shadow: 0px 0px 4px rgba(0,0,0,0.23);
-        -moz-box-shadow: 0px 0px 4px rgba(0,0,0,0.23);
-        box-shadow: 0px 0px 4px rgba(0,0,0,0.23);
-        */
     }
 
     div.summary {
@@ -321,12 +281,7 @@
         /* font-lock-keyword-face */
         color: #4682b4;
     }
-    .negation-char {
-    }
-    .regexp-grouping-backslash {
-    }
-    .regexp-grouping-construct {
-    }
+
     .string {
         /* font-lock-string-face */
         color: #ccc79a;
@@ -357,620 +312,11 @@
         text-decoration: underline;
     }
 
-    /* Styles for org-info.js */
-
-    .org-info-js_info-navigation
-    {
-        border-style:none;
-    }
-
-    #org-info-js_console-label
-    {
-        font-size:10px;
-        font-weight:bold;
-        white-space:nowrap;
-    }
-
-    .org-info-js_search-highlight
-    {
-        background-color:#ffff00;
-        color:#000000;
-        font-weight:bold;
-    }
-
-    #org-info-js-window
-    {
-        border-bottom:1px solid black;
-        padding-bottom:10px;
-        margin-bottom:10px;
-    }
-
-
-
-    .org-info-search-highlight
-    {
-        background-color:#adefef; /* same color as emacs default */
-        color:#000000;
-        font-weight:bold;
-    }
-
-    .org-bbdb-company {
-        /* bbdb-company */
-        font-style: italic;
-    }
-    .org-bbdb-field-name {
-    }
-    .org-bbdb-field-value {
-    }
-    .org-bbdb-name {
-        /* bbdb-name */
-        text-decoration: underline;
-    }
-    .org-bold {
-        /* bold */
-        font-weight: bold;
-    }
-    .org-bold-italic {
-        /* bold-italic */
-        font-weight: bold;
-        font-style: italic;
-    }
-    .org-border {
-        /* border */
-        background-color: #000000;
-    }
-    .org-buffer-menu-buffer {
-        /* buffer-menu-buffer */
-        font-weight: bold;
-    }
-    .org-builtin {
-        /* font-lock-builtin-face */
-        color: #da70d6;
-    }
-    .org-button {
-        /* button */
-        text-decoration: underline;
-    }
-    .org-c-nonbreakable-space {
-        /* c-nonbreakable-space-face */
-        background-color: #ff0000;
-        font-weight: bold;
-    }
-    .org-calendar-today {
-        /* calendar-today */
-        text-decoration: underline;
-    }
-    .org-comment {
-        /* font-lock-comment-face */
-        color: #b22222;
-    }
-    .org-comment-delimiter {
-        /* font-lock-comment-delimiter-face */
-        color: #b22222;
-    }
-    .org-constant {
-        /* font-lock-constant-face */
-        color: #5f9ea0;
-    }
-    .org-cursor {
-        /* cursor */
-        background-color: #000000;
-    }
-    .org-default {
-        /* default */
-        color: #000000;
-        background-color: #ffffff;
-    }
-    .org-diary {
-        /* diary */
-        color: #ff0000;
-    }
-    .org-doc {
-        /* font-lock-doc-face */
-        color: #bc8f8f;
-    }
-    .org-escape-glyph {
-        /* escape-glyph */
-        color: #a52a2a;
-    }
-    .org-file-name-shadow {
-        /* file-name-shadow */
-        color: #7f7f7f;
-    }
-    .org-fixed-pitch {
-    }
-    .org-fringe {
-        /* fringe */
-        background-color: #f2f2f2;
-    }
-    .org-function-name {
-        /* font-lock-function-name-face */
-        color: #0000ff;
-    }
-    .org-header-line {
-        /* header-line */
-        color: #333333;
-        background-color: #e5e5e5;
-    }
-    .org-help-argument-name {
-        /* help-argument-name */
-        font-style: italic;
-    }
-    .org-highlight {
-        /* highlight */
-        background-color: #b4eeb4;
-    }
-    .org-holiday {
-        /* holiday */
-        background-color: #ffc0cb;
-    }
-    .org-info-header-node {
-        /* info-header-node */
-        color: #a52a2a;
-        font-weight: bold;
-        font-style: italic;
-    }
-    .org-info-header-xref {
-        /* info-header-xref */
-        color: #0000ff;
-        text-decoration: underline;
-    }
-    .org-info-menu-header {
-        /* info-menu-header */
-        font-weight: bold;
-    }
-    .org-info-menu-star {
-        /* info-menu-star */
-        color: #ff0000;
-    }
-    .org-info-node {
-        /* info-node */
-        color: #a52a2a;
-        font-weight: bold;
-        font-style: italic;
-    }
-    .org-info-title-1 {
-        /* info-title-1 */
-        font-size: 172%;
-        font-weight: bold;
-    }
-    .org-info-title-2 {
-        /* info-title-2 */
-        font-size: 144%;
-        font-weight: bold;
-    }
-    .org-info-title-3 {
-        /* info-title-3 */
-        font-size: 120%;
-        font-weight: bold;
-    }
-    .org-info-title-4 {
-        /* info-title-4 */
-        font-weight: bold;
-    }
-    .org-info-xref {
-        /* info-xref */
-        color: #0000ff;
-        text-decoration: underline;
-    }
-    .org-isearch {
-        /* isearch */
-        color: #b0e2ff;
-        background-color: #cd00cd;
-    }
-    .org-italic {
-        /* italic */
-        font-style: italic;
-    }
-    .org-keyword {
-        /* font-lock-keyword-face */
-        color: #a020f0;
-    }
-    .org-lazy-highlight {
-        /* lazy-highlight */
-        background-color: #afeeee;
-    }
-    .org-link {
-        /* link */
-        color: #0000ff;
-        text-decoration: underline;
-    }
-    .org-link-visited {
-        /* link-visited */
-        color: #8b008b;
-        text-decoration: underline;
-    }
-    .org-match {
-        /* match */
-        background-color: #ffff00;
-    }
-    .org-menu {
-    }
-    .org-message-cited-text {
-        /* message-cited-text */
-        color: #ff0000;
-    }
-    .org-message-header-cc {
-        /* message-header-cc */
-        color: #191970;
-    }
-    .org-message-header-name {
-        /* message-header-name */
-        color: #6495ed;
-    }
-    .org-message-header-newsgroups {
-        /* message-header-newsgroups */
-        color: #00008b;
-        font-weight: bold;
-        font-style: italic;
-    }
-    .org-message-header-other {
-        /* message-header-other */
-        color: #4682b4;
-    }
-    .org-message-header-subject {
-        /* message-header-subject */
-        color: #000080;
-        font-weight: bold;
-    }
-    .org-message-header-to {
-        /* message-header-to */
-        color: #191970;
-        font-weight: bold;
-    }
-    .org-message-header-xheader {
-        /* message-header-xheader */
-        color: #0000ff;
-    }
-    .org-message-mml {
-        /* message-mml */
-        color: #228b22;
-    }
-    .org-message-separator {
-        /* message-separator */
-        color: #a52a2a;
-    }
-    .org-minibuffer-prompt {
-        /* minibuffer-prompt */
-        color: #0000cd;
-    }
-    .org-mm-uu-extract {
-        /* mm-uu-extract */
-        color: #006400;
-        background-color: #ffffe0;
-    }
-    .org-mode-line {
-        /* mode-line */
-        color: #000000;
-        background-color: #bfbfbf;
-    }
-    .org-mode-line-buffer-id {
-        /* mode-line-buffer-id */
-        font-weight: bold;
-    }
-    .org-mode-line-highlight {
-    }
-    .org-mode-line-inactive {
-        /* mode-line-inactive */
-        color: #333333;
-        background-color: #e5e5e5;
-    }
-    .org-mouse {
-        /* mouse */
-        background-color: #000000;
-    }
-    .org-negation-char {
-    }
-    .org-next-error {
-        /* next-error */
-        background-color: #eedc82;
-    }
-    .org-nobreak-space {
-        /* nobreak-space */
-        color: #a52a2a;
-        text-decoration: underline;
-    }
-    .org-org-agenda-date {
-        /* org-agenda-date */
-        color: #0000ff;
-    }
-    .org-org-agenda-date-weekend {
-        /* org-agenda-date-weekend */
-        color: #0000ff;
-        font-weight: bold;
-    }
-    .org-org-agenda-restriction-lock {
-        /* org-agenda-restriction-lock */
-        background-color: #ffff00;
-    }
-    .org-org-agenda-structure {
-        /* org-agenda-structure */
-        color: #0000ff;
-    }
-    .org-org-archived {
-        /* org-archived */
-        color: #7f7f7f;
-    }
-    .org-org-code {
-        /* org-code */
-        color: #7f7f7f;
-    }
-    .org-org-column {
-        /* org-column */
-        background-color: #e5e5e5;
-    }
-    .org-org-column-title {
-        /* org-column-title */
-        background-color: #e5e5e5;
-        font-weight: bold;
-        text-decoration: underline;
-    }
-    .org-org-date {
-        /* org-date */
-        color: #a020f0;
-        text-decoration: underline;
-    }
-    .org-org-done {
-        /* org-done */
-        color: #228b22;
-        font-weight: bold;
-    }
-    .org-org-drawer {
-        /* org-drawer */
-        color: #0000ff;
-    }
-    .org-org-ellipsis {
-        /* org-ellipsis */
-        color: #b8860b;
-        text-decoration: underline;
-    }
-    .org-org-formula {
-        /* org-formula */
-        color: #b22222;
-    }
-    .org-org-headline-done {
-        /* org-headline-done */
-        color: #bc8f8f;
-    }
-    .org-org-hide {
-        /* org-hide */
-        color: #e5e5e5;
-    }
-    .org-org-latex-and-export-specials {
-        /* org-latex-and-export-specials */
-        color: #8b4513;
-    }
-    .org-org-level-1 {
-        /* org-level-1 */
-        color: #0000ff;
-    }
-    .org-org-level-2 {
-        /* org-level-2 */
-        color: #b8860b;
-    }
-    .org-org-level-3 {
-        /* org-level-3 */
-        color: #a020f0;
-    }
-    .org-org-level-4 {
-        /* org-level-4 */
-        color: #b22222;
-    }
-    .org-org-level-5 {
-        /* org-level-5 */
-        color: #228b22;
-    }
-    .org-org-level-6 {
-        /* org-level-6 */
-        color: #5f9ea0;
-    }
-    .org-org-level-7 {
-        /* org-level-7 */
-        color: #da70d6;
-    }
-    .org-org-level-8 {
-        /* org-level-8 */
-        color: #bc8f8f;
-    }
-    .org-org-link {
-        /* org-link */
-        color: #a020f0;
-        text-decoration: underline;
-    }
-    .org-org-property-value {
-    }
-    .org-org-scheduled-previously {
-        /* org-scheduled-previously */
-        color: #b22222;
-    }
-    .org-org-scheduled-today {
-        /* org-scheduled-today */
-        color: #006400;
-    }
-    .org-org-sexp-date {
-        /* org-sexp-date */
-        color: #a020f0;
-    }
-    .org-org-special-keyword {
-        /* org-special-keyword */
-        color: #bc8f8f;
-    }
-    .org-org-table {
-        /* org-table */
-        color: #0000ff;
-    }
-    .org-org-tag {
-        /* org-tag */
-        font-weight: bold;
-    }
-    .org-org-target {
-        /* org-target */
-        text-decoration: underline;
-    }
-    .org-org-time-grid {
-        /* org-time-grid */
-        color: #b8860b;
-    }
-    .org-org-todo {
-        /* org-todo */
-        color: #ff0000;
-    }
-    .org-org-upcoming-deadline {
-        /* org-upcoming-deadline */
-        color: #b22222;
-    }
-    .org-org-verbatim {
-        /* org-verbatim */
-        color: #7f7f7f;
-        text-decoration: underline;
-    }
-    .org-org-warning {
-        /* org-warning */
-        color: #ff0000;
-        font-weight: bold;
-    }
-    .org-outline-1 {
-        /* outline-1 */
-        color: #0000ff;
-    }
-    .org-outline-2 {
-        /* outline-2 */
-        color: #b8860b;
-    }
-    .org-outline-3 {
-        /* outline-3 */
-        color: #a020f0;
-    }
-    .org-outline-4 {
-        /* outline-4 */
-        color: #b22222;
-    }
-    .org-outline-5 {
-        /* outline-5 */
-        color: #228b22;
-    }
-    .org-outline-6 {
-        /* outline-6 */
-        color: #5f9ea0;
-    }
-    .org-outline-7 {
-        /* outline-7 */
-        color: #da70d6;
-    }
-    .org-outline-8 {
-        /* outline-8 */
-        color: #bc8f8f;
-    }
-    .outline-text-1, .outline-text-2, .outline-text-3, .outline-text-4, .outline-text-5, .outline-text-6 {
-    /* Add more spacing between section. Padding, so that folding with org-info.js works as expected. */
-
-    }
-
-    .org-preprocessor {
-        /* font-lock-preprocessor-face */
-        color: #da70d6;
-    }
-    .org-query-replace {
-        /* query-replace */
-        color: #b0e2ff;
-        background-color: #cd00cd;
-    }
-    .org-regexp-grouping-backslash {
-        /* font-lock-regexp-grouping-backslash */
-        font-weight: bold;
-    }
-    .org-regexp-grouping-construct {
-        /* font-lock-regexp-grouping-construct */
-        font-weight: bold;
-    }
-    .org-region {
-        /* region */
-        background-color: #eedc82;
-    }
-    .org-rmail-highlight {
-    }
-    .org-scroll-bar {
-        /* scroll-bar */
-        background-color: #bfbfbf;
-    }
-    .org-secondary-selection {
-        /* secondary-selection */
-        background-color: #ffff00;
-    }
-    .org-shadow {
-        /* shadow */
-        color: #7f7f7f;
-    }
-    .org-show-paren-match {
-        /* show-paren-match */
-        background-color: #40e0d0;
-    }
-    .org-show-paren-mismatch {
-        /* show-paren-mismatch */
-        color: #ffffff;
-        background-color: #a020f0;
-    }
-    .org-string {
-        /* font-lock-string-face */
-        color: #bc8f8f;
-    }
-    .org-texinfo-heading {
-        /* texinfo-heading */
-        color: #0000ff;
-    }
-    .org-tool-bar {
-        /* tool-bar */
-        color: #000000;
-        background-color: #bfbfbf;
-    }
-    .org-tooltip {
-        /* tooltip */
-        color: #000000;
-        background-color: #ffffe0;
-    }
-    .org-trailing-whitespace {
-        /* trailing-whitespace */
-        background-color: #ff0000;
-    }
-    .org-type {
-        /* font-lock-type-face */
-        color: #228b22;
-    }
-    .org-underline {
-        /* underline */
-        text-decoration: underline;
-    }
-    .org-variable-name {
-        /* font-lock-variable-name-face */
-        color: #b8860b;
-    }
-    .org-variable-pitch {
-    }
-    .org-vertical-border {
-    }
-    .org-warning {
-        /* font-lock-warning-face */
-        color: #ff0000;
-        font-weight: bold;
-    }
-    .rss_box {
-    }
-    .rss_title, rss_title a {
-    }
-    .rss_items {
-    }
-    .rss_item a:link, .rss_item a:visited, .rss_item a:active {
-    }
-    .rss_item a:hover {
-    }
-    .rss_date {
-    }
-
     #postamble {
         padding: .3em;
         margin-bottom: 1em;
         border: 1px solid gray;
-        background-color: #f4f4f4;
+        background-color: #d7dfed;  /* same as pre */
     }
 
     #show_source {
@@ -1019,7 +365,7 @@ div#preamble div#plupperButton a img {
 }
 
 blockquote {
-    background: #f9f5d7;
+    background: #f9f5d7;  /* FROM Xe */
     padding: 10px;
     border-radius: 10px;
     -moz-border-radius: 10px;
diff --git a/gopher_collections.gmi.txt b/gopher_collections.gmi.txt
new file mode 120000
index 0000000..599a1b0
--- /dev/null
+++ b/gopher_collections.gmi.txt
@@ -0,0 +1 @@
+gmi/gopher_collections.gmi
\ No newline at end of file
diff --git a/index.html b/index.html
index f7be1ce..9786690 100644
--- a/index.html
+++ b/index.html
@@ -18,7 +18,9 @@
  .home{position:absolute;width:100%;text-align:center}
  .home pre{max-width:80ch;padding:0 1rem;margin-left:auto;margin-right:auto;line-height:1.5em;overflow:auto;display:inline-block;text-align:left}
  pre{font-family:dejavu sans mono,monospace;margin:1rem}
- #quote{color:#66ccff;font-style:italic}
+ #quote{color:#66ccff;font-style:italic;text-align:center}
+ #comment{color:grey;font-style:italic}
+ body,#normal{color:#dcdccc}
 </style>
 <body>
   <!--
@@ -30,21 +32,21 @@
 (let ((blog <strong>"<a href=https://dongdigua.github.io/posts>posts/</a>"</strong>)
       (feed "<a href=https://dongdigua.github.io/feed.xml>feed.xml</a>")
       (mai1 "dongdigua{a+}outlook{d0t}com")
-      (github "<a href=https://github.com/dongdigua>@dongdigua</a>")
+      (github "<a href=https://github.com/dongdigua>@dongdigua</a>") <a id="comment" href="https://github.com/dongdigua/dongdigua.github.io">; repo</a>
       (bilibili "<a href=https://space.bilibili.com/489732092>董地瓜</a>")
       (payment "<a href=https://dongdigua.github.io/xmr>Monero</a>")
       (pgp "<a href=https://dongdigua.github.io/pgpkey.txt>0x56CEE157C9F5334F</a>")
-      (paid-service <font color="grey">; pay in monero</font>
-       '((">data recovery" . 0.5)
+      (paid-service <span id="comment">; pay in monero</span>
+       '(("data recovery" . 0.5)
          ("kernel configure" . 0.1)))
       (interests
        '("computer science" "cyber security"
-         "GeoGebra"
+         "<a href="https://www.geogebra.org">GeoGebra</a>"
          "Minecraft redstone survival"
          "anime"
-         (Lost (In (Suspicious (Parentheses))))))))
-    </pre>
-    <center>"<span id="quote"></span>"</center>
+         (<a id="normal" href="https://xkcd.com/297">Lost (In (Suspicious (Parentheses)))</a>)))))
+    </pre><br>
+    "<span id="quote"></span>"
   </div>
 </body>
 <script src="./js/random-quote.js"></script>
diff --git a/js/random-quote.js b/js/random-quote.js
index 17c1cf0..6199430 100644
--- a/js/random-quote.js
+++ b/js/random-quote.js
@@ -12,7 +12,7 @@ var data = [
     "李无用地瓜碱水, 硒钫铕𬭶鿔合金",
     "There will be an answer: Let It Be",
     "<a id=quote href=https://calm.com>Take a deep breath</a>",
-    "怂: 从心",
+    "我这人有几个缺点: 第一, 不会数数; 第二, 记性不好; 第四, 不会数数",
 
     "The internet is FULL, go away!",
     "<a id=quote href=new_blog_arch>May the --force be with you</a>",
@@ -32,6 +32,7 @@ var data = [
     "李彦宏: 我想中国人可以更加开放，对隐私问题没有那么敏感。\n如果他们愿意用隐私交换便捷性，很多情况下他们是愿意的。",
     "<a id=quote href=https://wiki.evageeks.org/A.T._Field>AT&T field</a>",
     "I □ Unicode",
+    "<a id=quote href=https://ravynos.com>ravynOS, Always; FreeBSD, Mostly; Linux, Sometimes; macOS, Maybe</a>",
 ];
 
 var index = Math.floor((Math.random() * data.length));
diff --git a/my_gnome_config.md b/my_gnome_config.md
index 41a7e56..de8d663 100644
--- a/my_gnome_config.md
+++ b/my_gnome_config.md
@@ -24,6 +24,7 @@ doas dnf install f33-backgrounds-gnome
 gnome-terminal: Solarized
 
 ## login manager: lightdm
+it don't work with [sway](/wayland#dm)
 ```shell
 don't forget to install lightdm-settings
 doas dnf install lightdm-settings
diff --git a/org/cheatsheet.org b/org/cheatsheet.org
index 591df26..99e4c64 100644
--- a/org/cheatsheet.org
+++ b/org/cheatsheet.org
@@ -51,6 +51,8 @@
 | C-c C-l     | 编辑链接                      |
 | C-c C-,     | org-insert-structure-template |
 
+https://orgmode.org/worg/dev/org-export-reference.html
+
 *Bold* /italic/ _underline_ +strikethrough+ ~code~ =verbatim=
 
 ** normal
@@ -83,7 +85,8 @@ 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
 #+BEGIN_SRC shell
 git log --stat | perl -ne 'END { print $c } $c += $1 if /(\d+) insertions/;'
 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 }'
-git log --graph --color --decorate --abbrev-commit
+
+git show :1:file  # 1common 2ours 3theirs
 #+END_SRC
 
 * Fish
diff --git a/org/damn_tencent_meeting.org b/org/damn_tencent_meeting.org
new file mode 100644
index 0000000..d71030c
--- /dev/null
+++ b/org/damn_tencent_meeting.org
@@ -0,0 +1,71 @@
+#+TITLE: 狗日的腾讯会议
+#+DESCRIPTION: 有什么业务是腾讯不做的吗
+#+DATE: <2022-12-02 五>
+
+#+BEGIN_SRC text
+上网课有感而发
+由于本文是全中文, 所以可能会有人转载
+故再次声名: 本文以 CC BY-NC-SA 许可发布, 转载请注明原作者: dongdigua
+这篇文章欢迎传播, 但是传播必须要符合许可协议
+#+END_SRC
+
+腾讯会议真的是越来越糟糕了!
+正如我造就预料到的: 变成像屎一样是腾讯家软件发展的必然
+
+它现在如此"成功"的原因和其他腾讯系软件一样, 趁着国内某些方面软件技术的空白, 赶紧抄袭国外的技术!
+凭借这大量的码农和"大公司的可信度", 吸引一大批用户并让他们对其产生依赖后, 开始收割!
+
+我自认为我上网课的历程算是见证了腾讯会议的发家史, 也是疫情宅家才让我接触到互联网的大千世界.
+自疫情上网课, 我就一直用腾讯会议, 但同时也用瞩目, 那个传奇的 [[https://zoom.us][Zoom]] 的国内版,
+这种洋软件被对待的房事也是很普遍--不是被挡在长城外, 就是产生一个[[https://www.kookapp.cn/][奇妙]]的国内版.
+
+当时, 每当瞩目更新一个新功能(实际上是 Zoom), 腾讯会议总能在一个月左右跟进, 你出一个我抄一个.
+虽然我才刚入坑互联网, 却也与同学们得出了"腾讯会议抄袭瞩目"这一有趣的结论.
+现在看来, 这太正常了, 抄袭就是腾讯家的一贯作风!
+
+又过了很长一段时间, 再上网课时, 发现腾讯会议加了"啸应用",
+那时我已经对腾讯的发家史了解很多了, 觉得这简直太正常了, 国内互联网"大厂"最爱干的就是小程序.
+所以我觉得还能让人忍受, 不就是继 WeeChatOS 之后又一个 T_{encent}M_{eeting}OS 嘛...
+
+不, 格局小了! 接下来发生的事才叫一个有趣, 才算的上腾讯真正的优良传统.
+
+现在, 视频选项中加了美颜, 加了头饰, 完美契合了中国网民的虚荣心.
+不出所料, 头饰收费, 诶, 有那个占了 0.2G 内置 UE4 引擎的焯级QQ秀那味了.
+虚拟背景, 自定义背景是"限免", 那就是下一步要收费喽.
+那我觉得腾讯下一步可以把 Live2D 从别的软件扒出来加进去, 皮肤再收个费, 完美!
+当然, 作为卑微的普通学生用户, 能正常上课就行了, 不管那些时髦东西.
+
+接下来才是我写这篇文章骂腾讯的直接原因: 连正常上课都, 得加钱!
+曾经全国线上授课办公, 钉钉还没完全崛起, 腾讯会议绝对是网课主力军.
+当时除了人数有免费限制(我记得是100人)外, 也没什么别的要钱的地方.
+而现在, 只有部分地区上网课, 结果免费的只能 *三个人* 开摄像头!!!
+这缺的不是资源, 是良心!
+
+当然, 学生乐意了, 因为在老师意识到必须交钱之前可以有正当理由不开摄像头...
+
+解决方案? 当然有很多开源免费高质量的会议软件和服务,
+但是人们大多不想改变, 甘愿在屋檐下低头.
+
+看着老师桌面上 Office 2006, 满屏悬浮球, 中国特供版 Flash, 至于 360, 见怪不怪了,
+还有对面班级电脑上盘踞着的邪恶蓝章鱼(2345)...
+他们没有想过也没有能力让自己的电脑为自己所用, 意识不到自己在被垃圾软件控制着.
+又如何进行变革呢?
+
+这种关系国民教育的关键领域, 由这种坑钱公司控制着,
+但要是让"官方"来呢? 便成[[https://www.pep.com.cn][人教版Pad]]那种[[https://www.bilibili.com/video/BV1cT411V7Vu][熊样]]
+(如果有人能在档案馆找到网页存档, 欢迎联系添加)
+
+希望, 在我们这一代网民!
+"青年人要立大志, 而不要励志进大厂", 希望同学们将来真正为中国软件技术作出贡献,
+而不是去大厂做那些坑人的, 骗钱的, 破坏别人电脑的, 违背良心的, 无意义的工作.
+
+最后, 让我们畅想一个富有中国特色开源软件的生态吧(暂时没找到原作者):
+- VSCode 中国版需手机扫码登录
+- npm install 默认 50KB 每秒, 想加速请开通 npm 网盘会员
+- Github 分 "高速下载, 离线下载, 本地下载" 等 5 个按钮,
+  未登录用户每小时仅限 clone 一个仓库, 同时点击下载后随机弹窗广告
+- Stack Overflow 支持付费推广回答, 可长期置顶莆田系统培训版招生信息
+- TypeScript 泛型仅限微软注册会员使用, 升级黄金 VIP 可解锁类型体操递归上限
+- 前端 UI 库内置贪玩蓝月广告, 支持付费关闭
+- 免费用户 gcc 编译 -j 并发数限制为 1, 需并行编译者欢迎打赏开通 GNU 大会员
+- Android Studio 深度集成反诈骗中心, 将反诈功能编译进每一个 APK
diff --git a/org/internet_collections.org b/org/internet_collections.org
index 11d78f1..bc6d948 100644
--- a/org/internet_collections.org
+++ b/org/internet_collections.org
@@ -1,5 +1,6 @@
 #+TAGS: elixir(e) rust(r) c(c) lisp(l) python(p) nim(n)
-#+TAGS: lowlevel(w) frontend(f) backend(b) hack(h) algorithm(a) math(t)
+#+TAGS: lowlevel(w) frontend(f) backend(b) algorithm(a) math(t)
+#+TAGS: hack(h) funny(y)
 #+TAGS: emacs(m) linux(x) iot(i) plan9(9) BSD(B)
 #+OPTIONS: toc:1 ^:{}
 
@@ -20,10 +21,17 @@
 #+ATTR_HTML: :width 256px
 [[http://xahlee.info/emacs/misc/i/Marisa_Kirisame_emacs_magic.png]]
 ** [[http://www.yinwang.org/][王垠]]
-** TODO [[https://zedshaw.com][Zed A. Shaw]]
 ** [[http://ruanyifeng.com/blog/][阮一峰]]                                                            :rssub:
 ** [[http://www.hackdig.com/][黑客技术]]                                                           :hack:
 really good website, butt, no rss
+** [[https://bford.info][Bryan Ford]]
+leads the [[https://dedis.epfl.ch][Decentralized/Distributed Systems (DEDIS) lab]]
+#+BEGIN_QUOTE
+Two Principles of Deadlines:
+1. All deadlines converge on the same day—Deadline Day.
+2. Every day is Deadline Day.
+#+END_QUOTE
+*** [[https://bford.info/pub/net/p2pnat/][Peer-to-Peer Communication Across Network Address Translators]]
 ** [[https://shakaianee.top/][易姐]]
 ** [[https://floooh.github.io/][floooh(The Brain Dump)]]                                                :c:
 07 年开始, cpu emulator
@@ -110,7 +118,21 @@ from ruanyifeng
 **** [[https://xeiaso.net/blog/v-vaporware-2019-06-23][V for Vaporware]]
 经典永流传~
 *** [[https://xeiaso.net/blog/nim-and-tup-2015-06-10][Nim and Tup]]
-*** [[https://xeiaso.net/blog/openssl-3.x-secvuln-incoming][You should prepare for the OpenSSL 3.x secvuln]]
+*** [[https://xeiaso.net/blog/openssl-alarm-fatigue][OpenSSL gave everyone alarm fatigue]]
+funny byte
+#+BEGIN_SRC diff
+--- a/crypto/punycode.c
++++ b/crypto/punycode.c
+@@ -181,7 +181,7 @@ int ossl_punycode_decode(const char *pEncoded, const size_t enc_len,
+         n = n + i / (written_out + 1);
+         i %= (written_out + 1);
+
+-        if (written_out > max_out)
++        if (written_out >= max_out)
+             return 0;
+
+         memmove(pDecoded + i + 1, pDecoded + i,
+#+END_SRC
 **** [[https://mta.openssl.org/pipermail/openssl-announce/2022-November/000243.html][OpenSSL Security Advisory]]
 *** [[https://xeiaso.net/blog/rip-twitter][Goodbye Twitter, Hello Fediverse!]]
 ** [[https://lantian.pub/][蓝天]]
@@ -186,6 +208,16 @@ GE d@ s: a C++$ UBL+++$ P++(--)$ L++(-)$ !E W+++(-)$ !N !o K--? w !O !M  !V PS++
 ** [[http://www.jinbuguo.com][金步国作品集]]                                             :lowlevel:linux:
 kernel, LFS
 ** [[https://blog.pg999w.top/too-many-channels/][Too many channels in Rust but only one in Go]]                       :rust:
+** [[https://bugs.xdavidhu.me/google/2022/11/10/accidental-70k-google-pixel-lock-screen-bypass/][Accidental $70k Google Pixel Lock Screen Bypass]]
+** TODO [[https://herman.bearblog.dev][Herman]]
+** [[https://linux.cn/article-14388-1.html][linuxcn: 少年黑客对自由软件的自由漫谈]]
+linuxcn 里唯一一个让我感觉很有必要把链接放在这的文章
+** [[https://mthli.xyz][Matthew Lee]]
+*** [[https://mthli.xyz/duff-device/][深入理解达夫设备]]
+**** [[https://swtch.com/duffs-device/td-1983.txt][mail archive]]
+*** [[https://mthli.xyz/stackful-stackless/][有栈协程与无栈协程]]
+**** [[https://www.chiark.greenend.org.uk/~sgtatham/coroutines.html][PuTTY's author: Coroutines in C]]
+
 ** B
 *** [[https://blog.yangmame.org/][yanemame]]
 猴哥推荐的
@@ -213,6 +245,14 @@ plan9
 人需不需要互相之间完全理解
 自我封闭是否是应对外界压力的合理方式
 #+END_QUOTE
+*** [[https://zhuanlan.zhihu.com/p/580368831][Z-library 域名被扣押，应急访问办法]]
+#+BEGIN_SRC text
+use the power of tor:
+  http://zlibrary24tuxziyiyfr7zd46ytefdqbqd2axkmxm4o5374ptpc52fad.onion
+  http://loginzlib2vrak5zzpcocc3ouizykn6k5qecgj2tzlnab5wcbqhembyd.onion
+  http://loginzlib2vrak5zzpcocc3ouizykn6k5qecgj2tzlnab5wcbqhembyd.onion
+#+END_SRC
+
 ** shenjack/HWS/fri3nds
 *** [[http://www.z.org.cn/][老网虫]]
 *** [[https://blog.yang-qwq.ml][yang-qwq]]
@@ -232,12 +272,14 @@ plan9
 *** [[https://youtu.be/Fq9chEBQMFE][what if I try to malloc too much memory]]
 *** [[https://youtu.be/zJ-8DZhzBEE][what your favourite pl says about you]]
 *** [[https://youtu.be/ziXgdkTfmPU][tsoding irc client in ocaml]]
+#+BEGIN_QUOTE
 0:50 List.fold_left faster than fold_right, but haskell is opposite
 1:00 I like ocaml, that's how python should look like,
      but ocaml itself is not ideal, you have to take ocaml and throw O away, and that's perfect
 1:03 to be fair p___hub is more interesting than this, that's for sure, so let's use Makefile (instead of dune)
 1:50 sexplib?
 2:14 "how many american server you have already hacked" - "I don't count them I'm sorry"
+#+END_QUOTE
 *** [[https://youtu.be/Utse8P_L8k0][ArcaOS: Modern OS/2 ]]
 *** [[https://youtu.be/1z0ULvg_pW8][集线器，交换机和路由器的区别]]
 **** [[https://youtu.be/TIiQiw7fpsU][MAC Address Explained]]
@@ -347,3 +389,6 @@ worth reading
 ** [[http://decss.zoy.org][42 ways to distribute DeCSS]]
 *** [[http://www.cs.cmu.edu/~dst/DeCSS/Kesden/index.html][Lecture 33: Content Scrambling System]]
 ** [[https://custodians.online/chinese.html][声援 Library Genesis 和 Sci-Hub]]
+** [[https://tholman.com/cursor-effects/][90's Cursor Effects]]
+*** [[https://theuselessweb.com][The Useless Web]]
+** [[http://oldlinux.org][OldLinux.org]]
diff --git a/org/publish_config.el b/org/publish_config.el
index e9a4110..e4f9891 100644
--- a/org/publish_config.el
+++ b/org/publish_config.el
@@ -27,13 +27,14 @@
 (add-to-list 'org-export-filter-final-output-functions 'html-body-id-filter)
 
 (setq org-html-validation-link nil
-      org-export-with-sub-superscripts nil)
+      org-export-with-sub-superscripts '{})
 (setq org-html-postamble-format
       '(("en"
          "
 <p class=\"author\">Author: %a</p>
 <p class=\"date\">Date: %d</p>
 <p class=\"date\">Build: %T</p>
+<p>LICENCE: CC BY-NC-SA</p>
 ")))
 
 (setq org-publish-project-alist
@@ -46,8 +47,8 @@
          :preserve-breaks t
 
          :org-html-validation-link nil
-         ;; https://github.com/rgb-24bit/org-html-theme-list org-joshua
          :html-head "<link rel='stylesheet' type='text/css' href='css/main.css' />"
+         ;; :html-head-include-default-style nil
          :html-link-home "https://dongdigua.github.io"
          :html-link-up "./../posts"
          :html-postamble t
diff --git a/org/wayland.org b/org/wayland.org
index 317ccde..439e6d6 100644
--- a/org/wayland.org
+++ b/org/wayland.org
@@ -12,10 +12,16 @@ sway can't, probably wayfire?
 *** =sudo -E=
 *** lxpolkit(directly execute) or polkit-gnome(prettier, at /usr/libexec/polkit-gnome-authentication-agent-1)
 ** cannot start sway on lightdm
+:PROPERTIES:
+:CUSTOM_ID: dm
+:END:
 yes, still not stable, and it can't remenber which DE you used last time
 +so use gdm is a better choice?+
 SDDM is fantastic! [[https://youtu.be/2p7FINJSlAk][It is themeable]],
 I'm using *~elarun~*, a oxygen-like smooth crystal theme, materia-kde is also a good choice
+*** Fedora 37 don't work
+sddm don't work on fedora37,
+so switch to gdm and add environment init script(mostly =/etc/profile=) to =sway/config=
 ** obs
 don't remove the =include= line in sway/config
 ** cursor theme not working
diff --git a/posts.md b/posts.md
index 423d45f..bcc52f7 100644
--- a/posts.md
+++ b/posts.md
@@ -1,34 +1,34 @@
 ## Table of Contents
 ### Posts (sorted by time)
-- [New Blog Repo Architecture](new_blog_arch)<br>
+- [New Blog Repo Architecture](new_blog_arch)
 please contct me if you have a better idea
-- [记一次帮老师修U盘](recover_udisk)<br>
-- [Clear Kernel Compile Error? Fix It](clear_kernel_compile_fix)<br>
-- [Gentoo LLVM\_TARGETS not Working?](gentoo_llvm_targets)<br>
-- [CentOS/Fedora 不同的配置默认都安装了什么软件](anaconda_kickstarts)<br>
+- [记一次帮老师修U盘](recover_udisk)
+- [Clear Kernel Compile Error? Fix It](clear_kernel_compile_fix)
+- [Gentoo LLVM\_TARGETS not Working?](gentoo_llvm_targets)
+- [CentOS/Fedora 不同的配置默认都安装了什么软件](anaconda_kickstarts)
 for [COSSIG](https://www.cossig.org)
-- [<font color=grey>build a nixos live image</font>](nixos)<br>
-- [moonboos, 懂的都懂](moonboos)<br>
-- [MGLNDD scans](weird_mglndd)<br>
-- [推荐 everforest 主题](recommend_everforest_theme)<br>
+- [<font color=grey>build a nixos live image</font>](nixos)
+- [moonboos, 懂的都懂](moonboos)
+- [MGLNDD scans](weird_mglndd)
+- [推荐 everforest 主题](recommend_everforest_theme)
 any kind of contribution is welcome
-- [我对显示 IP 属地的看法](about_showing_ip)<br>
-- [我的 gnome 配置](my_gnome_config)<br>
-- [我对 SciCraft 更新1.19的看法](scicraft_update)<br>
-- [对我将来的视频网站的一些畅想](plan_for_my_video_site)<br>
-- [<font color=grey>ARCHIVE: elixir 写点对点加密聊天软件</font>](p2p_chat)<br>
+- [我对显示 IP 属地的看法](about_showing_ip)
+- [我的 gnome 配置](my_gnome_config)
+- [我对 SciCraft 更新1.19的看法](scicraft_update)
+- [对我将来的视频网站的一些畅想](plan_for_my_video_site)
+- [<font color=grey>ARCHIVE: elixir 写点对点加密聊天软件</font>](p2p_chat)
 
 ---
 
 ### Long Term Update
-- [<font color=red>大概是语文知识整理</font>](digua-YW)<br>
+- [<font color=red>大概是语文知识整理</font>](digua-YW)
 Big project
-- [Gopher/Gemini reactions](re.gmi.txt)<br>
-- [Gopher/Gemini collections, a quiet web](gopher_collections.gmi.txt)<br>
-- [Random Ideas](ideas)<br>
+- [Gopher/Gemini reactions](re.gmi.txt)
+- [Gopher/Gemini collections, a quiet web](gopher_collections.gmi.txt)
+- [Random Ideas](ideas)
 画大饼
-- [折腾 sway 的一些记录(problem&solution)](wayland)<br>
+- [折腾 sway 的一些记录(problem&solution)](wayland)
 if you have some problem with sway, you can probably find solution here
-- [编辑器操作备忘录](cheatsheet)<br>
-- [Internet Collections](internet_collections)<br>
+- [编辑器操作备忘录](cheatsheet)
+- [Internet Collections](internet_collections)
 博客, YouTube 等收集
diff --git a/re.gmi.txt b/re.gmi.txt
new file mode 120000
index 0000000..6a220bb
--- /dev/null
+++ b/re.gmi.txt
@@ -0,0 +1 @@
+gmi/re.gmi
\ No newline at end of file