Firefox add-on

Recently, I found my Firefox is crashing very often and take up lots of CPU time. At first, I thought there are some virus or Trojan horse hijacking my browser. After I run extensive anti-virus scan and found nothing. I am suspecting it is the fault of the add-on. I completely uninstall Firefox, deleted all the add-on I have downloaded over the years. I reinstall a clean copy of Firefox. Viola! It is running lighting fast and I have no more crashes.

I slowly adding back some useful add-on, trying to limit myself not to install add-on that I never use.  Add-on that stays inactive until invoke by me are fine.  Those are most productivity tools.  I tends to stay away from any add-on that mess with the rendering engine or trying to modify the page on the fly.  I found those add-on really slow down Firefox.  In some cases when the connection is patchy, it may even stuck in an infinite loop and lock up the browser.  Sometimes more is less, sure is in the case of installing add-on.  Actually, it is true for all software project.  Any feature you don’t need slows the software down. Load up the software with tons of useless feature make it crawl like a snail, Vista is a perfect example.

Denno Coil 電腦線圈

Denno Coil 很多人說「電腦線圈」 是兒童版的「攻殼機動隊」﹐的而且確「電腦線圈」的幕後班底﹐大部份曾參與「攻殼機動隊」的製作﹐Madhouse Studio更是I.G.Production的姊妹公司﹐不過這樣說未免太看少「電腦線圈」了。不要被這套動畫的人設騙了﹐這套絕對不是兒童向的低齡動畫。這套動畫表面上看似充滿陽光氣息﹐故事發展卻意想不到的黑暗。主題是探討虛擬與真實世界的關係﹐內容甚至比「攻殼機動隊」更有深度。選擇兒童作為動畫的主角﹐並不只是考慮觀眾對象的年齡﹐而是兒童最能適應科技的轉變﹐可以帶出新科技會怎樣影響人類生活﹐這個假設性科幻命題。

動畫的背景設定在不久的未來﹐擴增實境(Augmented Reality)普及應用至日常生活當中。AR技術依靠眼鏡式的投射器﹐把虛擬影像重疊在現實的觀景之上﹐將虛擬世界與現實世界重疊起來。故事初段是只是小孩子的遊戲﹐尋找在走失了虛擬的寵物。小學生在課堂上用電腦整蠱同學﹐放學後玩虛擬大戰爭風鬥氣。虛擬和真實交錯一起﹐小道具小玩意層出不窮﹐有點像叮噹的百寶袋。在胡鬧的生活故事中﹐慢慢交代出虛擬世界的規序﹐並塑造幾位性格鮮明的主角。最搶鏡的角色是黑客老婆婆﹐從網絡漏洞中製造虛擬道具買給小朋友。不要小看風平浪靜的初段故事﹐故事日後發展的伏線﹐早已埋在小朋友口中的網絡傳說﹐。網絡上的黑影生物是什麼﹐虛擬的失落空間存在什麼秘密﹐讓觀眾問著同樣的問題﹐不知不覺間投入故事的世界。

中段故事風格轉趨陰沉﹐主角一行人追查一年前車禍意外的真相。是否有黑影生物入侵自動駕駛系統﹐殺死發現失落空間秘密的女生。故事進一步道出更加駭人的傳聞﹐說女生並沒有死去﹐意識還在網絡中某個地方活著。故事一邊解開先前的謎題﹐一邊又帶出新的謎題。好像打開復活蛋一樣﹐開了一層還有一層﹐不知要開多少層才是謎底。當然故事也有輕鬆愉快的一面﹐間中加插單完感人小故事﹐說說兩小無猜情竇初開的愛情﹐也有說小朋友把黑影生物當寵物交朋友﹐探討人與虛擬生命的建立感情的可能性。

後段故事緊張刺激一氣呵成﹐黑影生物變種襲擊人類﹐並會奪去人類的意識﹐讓受害者成為植物人。主角深入網絡禁地﹐打開了失落空間的封印。有幾集看得我毛骨悚然﹐陪著主角一起驚慌。分不清楚到底那只是虛疑世界的病毒﹐還是恐怖傳說中的勾魂鬼怪。主角在虛擬世界幾乎經歷死亡﹐被大人禁止使用虛擬眼鏡。母親對主角說眼見未為真﹐只能相信摸得著感覺得到的實物。主角躺在床上思考著虛擬與真實的問題﹐問自己若看見的可以不是真﹐那又怎麼可以相信摸到的是真呢。想不到竟然會在這套動畫中﹐碰到存在論這麼複雜的哲學問題。主角只是個小學生﹐小孩子的思考很簡單直接﹐往往找出最真實的答案。主角在床上那幾句獨白﹐可以說是笛卡兒沉思錄的濃縮版。看到的不可信﹐摸到的也不可信﹐唯一可以肯定的真實﹐就只有心裏面的感覺。主角就是憑著這一點領悟﹐再度勇闖失落空間﹐救出朋友被囚困的意識。最讓人讚嘆不絕的是故事安排﹐曲折離奇但完整無缺﹐揭開謎底合情合理﹐沒有神怪沒有跳線﹐一切合乎科學解釋。前段一些看似隨便無意義的伏線﹐竟然可以拼合出一幅完整的圖畫﹐一塊不多一塊也不少﹐完滿地打開所有謎團。

也許什麼事情在虛擬世界也有可能發生﹐「電腦線圈」的場面和作畫很多元化﹐差不多每一類型的動畫也有。小朋友打虛擬戰爭的動作場面﹐比起其他槍戰或機械人動畫絕不遜色。虛擬道具和用虛擬符咒代表程式的表達方法﹐足以比媲妖怪類的動畫。黑影生動入侵﹐一層復一層的謎團﹐營做出懸疑恐怖的氣氛。小朋友與虛擬寵物的友情﹐ 歡喜冤家鬥嘴吵架﹐則是小品式的愛情輕喜劇。整體上人物和風格的設計﹐充滿溫情洋溢著趣緻﹐不跟風商品化地一味賣萌﹐有很重宮崎俊動畫的影子。很久沒有看過這麼完美的一套動畫﹐若果誤會這套是兒童向動畫而不看﹐絕對是走寶錯過這套去年最佳的科幻動畫。

Reinstall Windows

After I upgraded my motherboard and add a couple of new hard disk, I have been spending most of my time installing Windows XP and applications.  I didn’t keep track of how many times I reboot my computer over the weekend.  Somehow many software require you to reboot after installation, probably the software want to run a daemon as background service.  Why can’t Windows just dynamically load those daemon software just like Linux?

When I prepare applications installations, I look into my downloaded software library.  I found most of my download are out of date, there are already newer releases out there.  So I have to hunting down the necessary torrents to update my software library.  Once a software is installed, usually I won’t have the motivation to upgrade to the latest release.  I am afraid that the upgrade may breaks something that is already working fine.  Setting up the computer doesn’t take very long provide all the software are ready in hands.  Probably it had only took me only two nights to get my computer fully operational.

New my computer is back on line, I can spend my time writing reviews and comment the world affairs.  I have to finish an anime review and two book review before I fly to India.  I would also like to make comments on the photo incident in HK and new year transportation mess in China.  Oh, maybe I should voice my opinion on the US election.  FYI, I support John McCain, stay tune for my reason.

Moving to RAID

My computer is dead.  Windows refuse to restart.  The computer keep rebooting itself on the XP logo screen.  I was horrified, worrying losing all my data.  Hardware failure is not a big deal, you can always replace the broken parts.  However the data inside the computer is irreplaceable.  Luckily all my hard drives are intact, only the Windows itself is corrupted.  It will only take me a few days to re-install Windows and all my usual programs.  However, I feel a bit uneasy to format my C: drive.  I want to keep all the data in case there is something important.  So I have to buy an extra hard disk to copy over the data.

Since I am already buying more hard disk, why don’t I fix it once for all, so that I can have a peace of mind.  I upgraded the motherboard to one that support RAID and bought more hard disk space.  RAID stands for redundant arrays of inexpensive disks.  The idea is having two hard drive running in parallel mirroring each other.  In case of a disk failure, you still have a complete set of data.  It is a hardware solution, works much better than backup software.  Now I know my photos, my personal records and my mp3 collections of every Chinese CD released in the past 20 years are safe inside the hard disks, which have over 2TB capacity in total.

Boast about the past

Old man loves to boast about their past, telling stories about their gold days.  Pat’s dad used to serve in the army, he always tell us his army stories.  He is very proud of he won the first place in the army shooting competition.  Unfortunately he last the trophy or medal or whatever certificate, so he couldn’t show us the prove.  Every time when he told me that story, I intuitively assume he is just boasting like other old men.  I think Pat also secretly doubt how trust worthy the story is.

Today I bring him to the shooting range to have some father-in-law, son-in-law bonding.  The last time he had touched a rifle was 40 years ago.  His skill is a bit rusty at first, but he regain it fairly quickly.  Provided that he haven’t fire a single shot for many years, his marksmanship is actually very good.  He can put all ten rounds into the black circle, something that I can only archive on a good day.  Now I have no doubt that he had won the shooting competition.  Taking into account he has age quite a lot, I am pretty sure he shots better than I do when he was young.  He looks so proud when he show the target sheet to Pat after we got home.  I guess he must be very happy today.  Not only that he enjoy shooting, he also proved his past glory.

I guess shooting is like riding a bicycle, once you learn the skill, you will never forget.