元ネタはno titleで。

• http://gist.github.com/285202
• http://coderepos.org/share/browser/lang/javascript/userscripts/pdfppt_viewer_with_google.user.js?

// ==UserScript==
// @name           PDF/PPT viewer with Google docs
// @namespace      http://www.otsune.com/
// @include        http://*
// @include        https://*
// @exclude        http://docs.google.com/*
// @version        0.2
// ==/UserScript==
// Based on http://d.hatena.ne.jp/blooo/20100118/1263818555

(function() {
    if (location.hostname == "docs.google.com") return;
    function handle(node){
        var items = node.querySelectorAll('a[href$=".pdf"], a[href$=".ppt"]');
        for (var i = 0; i < items.length; i++) {
            var item = items[i];
            if (item.hostname != "docs.google.com") {
                var ico = document.createElement("img");
                ico.src = "http://docs.google.com/favicon.ico";
                item.parentNode.insertBefore(ico, item);
                item.href = 'http://docs.google.com/viewer?url=' + item.href;
            }
        }
    }
    document.body.addEventListener('AutoPagerize_DOMNodeInserted',function(evt){
        var node = evt.target;
        handle(node);
    }, false);
    handle(document);
})();

また特定の拡張子のリンクを書き換えてアイコン入れるって処理ならユーザースタイルでもいける。

http://www.unkar.org/read/pc12.2ch.net/software/1253771697

userContent.cssに、
a[href$=".pdf"]{
-moz-binding: url("pdf.xml#google");
}

それと同じ階層にpdf.xmlという名前で、
<?xml version="1.0"?>
<bindings xmlns="http://www.mozilla.org/xbl">
<binding id="google">
<implementation><constructor><![CDATA[
this.href = 'http://docs.google.com/viewer?url=' + this.href;
]]></constructor></implementation>
</binding>
</bindings>

FreeBSD 7.0R以降から/sbin/mount_devfsは無くなったのでエラーが出る。

jailの/devにdevfsをマウントするためのコマンドが

mount -t devfs devfs "/path/to/jail/dev"

に成ってるので、kern.osreldateを見て分岐することに。

--- /usr/ports/shells/scponly/files/scponlyc.in	2008-04-03 23:14:28.000000000 +0900
+++ /usr/ports/shells/scponly/files/scponlyc.in	2009-12-29 18:59:14.000000000 +0900
@@ -28,6 +28,8 @@
 
 scponlyc=%%PREFIX%%/sbin/scponlyc
 
+OSVERSION=`sysctl -n kern.osreldate`
+
 make_devfs() {
 	# $1 is the user name whose home directory needs a minimal
 	# devfs created. If ~/dev exists, it will be deleted.
@@ -36,10 +38,14 @@
 	while /sbin/umount "${DEV}" 2>/dev/null; do :; done
 	/bin/rm -rf "${DEV}"
 	/bin/mkdir -p "${DEV}"
-	if /sbin/mount -t devfs dev "${DEV}"; then
-		/sbin/devfs -m "${DEV}" rule -s 1 applyset && \
-		/sbin/devfs -m "${DEV}" rule -s 2 applyset || \
-		/sbin/umount "${DEV}" 2>/dev/null
+        if [ ${OSVERSION} -gt 699999 ] then
+                /sbin/mount -t defvs defvs "${DEV}"
+        else
+		if /sbin/mount -t devfs dev "${DEV}"; then
+			/sbin/devfs -m "${DEV}" rule -s 1 applyset && \
+			/sbin/devfs -m "${DEV}" rule -s 2 applyset || \
+			/sbin/umount "${DEV}" 2>/dev/null
+		fi
 	fi
 }
 

発端は「アニメ！アニメ！がブクマされにくいのは何でかね」問題 - そっと××から。

（そもそもmovabletypeつかってるんなら<mt:EntryTitle />をtitleタグのところに入れりゃ済む話なんで、そういう啓蒙をするのが先だったりする）

普段ならcho45の$X関数をコピペする事例だけど、はしょってstringValueで。

// ==UserScript==
// @name           animeanime.jp: replace title with entrytitle
// @namespace      http://www.otsune.com/
// @description    replace title with entrytitle
// @include        http://animeanime.jp/*
// ==/UserScript==

(function() {
    //var xpath = 'id("blog")/div[@class="blog_box"]/div[@class="b_tit"]/a';
    var xpath = '//div[@class="b_tit"]/a';
    var entryname = document.evaluate(xpath, document, null, XPathResult.STRING_TYPE, null).stringValue;
    if(entryname.length) {
        document.title = entryname + ' - ' + document.title;
    }
})();

http://svn.coderepos.org/share/lang/javascript/userscripts/animeanime_replace_title.user.js

ついでにuse.Perlのjournalもtitle追加するグリモン書いた。

こういうのはWedataでXPathを共有してgistとかでも使えるようにするってのがいいかもなぁ。

// ==UserScript==
// @name           use Perl Journal: Add title with journal title
// @namespace      http://www.otsune.com/
// @include        http://use.perl.org/~*/journal/*
// ==/UserScript==

(function() {
    var xpath = 'id("journalslashdot")/div[@class="title"]/h3';
    var journaltitle = document.evaluate(xpath, document, null, XPathResult.STRING_TYPE, null).stringValue;
    if(journaltitle.length) {
        document.title = journaltitle + ' - ' + document.title;
    }
})();

http://svn.coderepos.org/share/lang/javascript/userscripts/use_perl_journal_add_tit.user.js

Chromium for MacはIndex of /buildbot/snapshots/chromium-rel-macから。

拡張機能はno titleとchromium for tableauでタグをつけたりできるようになりました « kuから。

Chrome KeyConfigのキーバインドはvimperator風にした。あんまり詰め切れていないけど。

{
  "name": "Chrome Keyconfig", 
  "version": "1.5.3", 
  "normal_actions": {
    "j": {
      "name": "scroll down", 
      "args": []
    }, 
    "k": {
      "name": "scroll up", 
      "args": []
    }, 
    "h": {
      "name": "scroll left", 
      "args": []
    }, 
    "l": {
      "name": "scroll right", 
      "args": []
    }, 
    "M-j": {
      "name": "scroll down half page", 
      "args": []
    }, 
    "M-k": {
      "name": "scroll up half page", 
      "args": []
    }, 
    "M-J": {
      "name": "scroll to bottom", 
      "args": []
    }, 
    "M-K": {
      "name": "scroll to top", 
      "args": []
    }, 
    "C-d": {
      "name": "navigate form elements forward", 
      "args": []
    }, 
    "C-u": {
      "name": "navigate form elements backward", 
      "args": []
    }, 
    "Esc": {
      "name": "limited mode", 
      "args": []
    }, 
    "k e y c o n f i g": {
      "name": "Keyconfig", 
      "args": []
    }, 
    "u": {
      "name": "re-open closed tab", 
      "args": []
    }, 
    "d": {
      "name": "close this tab", 
      "args": []
    }, 
    "C-i": {
      "name": "focus first text input", 
      "args": []
    }, 
    "f": {
      "name": "hit a hint", 
      "args": [
        ";"
      ]
    }, 
    "g t": {
      "name": "select right tab", 
      "args": []
    }, 
    "g T": {
      "name": "select left tab", 
      "args": []
    }, 
    "g g": {
      "name": "scroll to top", 
      "args": []
    }, 
    "G": {
      "name": "scroll to bottom", 
      "args": []
    }, 
    "H": {
      "name": "back", 
      "args": []
    }, 
    "L": {
      "name": "forward", 
      "args": []
    }, 
    "g u": {
      "name": "go to parent dir", 
      "args": []
    }, 
    ": t": {
      "name": "open new tab", 
      "args": []
    }, 
    "r": {
      "name": "reload", 
      "args": []
    }, 
    "R": {
      "name": "cacheless reload", 
      "args": []
    }, 
    "g 0": {
      "name": "select first tab", 
      "args": []
    }, 
    "g $": {
      "name": "select last tab", 
      "args": []
    }, 
    "J": {
      "name": "scroll down half page", 
      "args": []
    }, 
    "K": {
      "name": "scroll up half page", 
      "args": []
    }
  }, 
  "limited_actions": {
    "Esc": {
      "name": "normal mode", 
      "args": []
    }
  }, 
  "useTabTitle": false, 
  "smooth_scroll": false, 
  "ldrize": true, 
  "chrome_vim": true, 
  "vim_normal_actions": {
    "j": {
      "name": "Down", 
      "args": []
    }, 
    "k": {
      "name": "Up", 
      "args": []
    }, 
    "h": {
      "name": "Left", 
      "args": []
    }, 
    "l": {
      "name": "Right", 
      "args": []
    }, 
    "^": {
      "name": "Line head", 
      "args": []
    }, 
    "$": {
      "name": "Line foot", 
      "args": []
    }, 
    "Esc": {
      "name": "normal mode", 
      "args": []
    }, 
    "i": {
      "name": "insert mode", 
      "args": []
    }
  }, 
  "vim_insert_actions": {
    "Esc": {
      "name": "normal mode", 
      "args": []
    }
  }, 
  "vim_default_mode": "insert", 
  "vim_color_config": {
    "normal": {
      "background": "gray", 
      "text": "black"
    }, 
    "insert": {
      "background": "white", 
      "text": "black"
    }
  }
}

http://gist.github.com/239017