軟碟 (Floppy disk) 是否可以被淘汰?

在這個題目上我相信很多人都會覺得軟碟已經沒有生存空間,已經可以被淘汰,甚至近來買入或自設的 PC 已經沒有軟碟機這個設備了。

以我所知在 Mac 的世界中,軟碟機已經是退役了很久的,在近數代 iMac,PowerMac 都已經沒有軟碟機的存在了,其實我自己一向都覺得現在已經沒有使用軟碟的必要了,但最近我發覺這並不是絕對的。

對很多 Windows 用家而言,軟碟機是可以放入博物館內的老古董,但對使用其他作業系統的人並不是絕對的,就我而言,我除了有一部使用 Windows XP 的 PC 外,我還有另一部使用 Gentoo Linux 的 PC,最近我想更新主機底板的 firmware,但底板商根本沒有供應在 Linux 底下使用的更新 firmware 的客戶端,只有 Windows 版本的,而 BIOS 內的更新程序就只支援用軟碟來更新,當然就 Windows / Linux dual boot 的用家根本不是一個問題,因為可以在 Windows 內進行更新,但像我這類 PC 內只有 Linux 的用家來說,真是非常諷刺,為什麼 BIOS 內只能支援用軟碟進行 firmware 更新,而沒支援其他媒介例如 CD-ROM,USB Flash disk 等呢?真是只能說一聲「無可奈何」。

Blog 版面改變了

之前用的 theme 是 Vanilla MistConnections,我只是修改了 sidebar 及其他少少的地方,但因為之前為了盡快推出我的 blog,所以只是很趕急地選了一個漂亮的 theme,這 theme 並不是不漂亮,只不過這 theme 並不是我心目中的那杯茶。

現在大家看見的這個 theme 是我修改自 Kubrick 1.5 - AllSideBar Editionbanner 相片Kim Randolph 的作品,經他准許後用作 banner 相片,整個 theme 的 mood 是我喜歡的一類,比較深沉的感覺,這 theme 還在建設當中,有很多地方會繼續修改,至少會包括以下的:

  • 現在 sidebar 的 Activity 是用 Brian's Latest Comments 1.5 plugin,下載後發覺仍然是有 bug 的,配合 Dunstan's Time Since plugin 後,不能正確顯示每一篇文章內最後回覆的時間,變成每個有回覆的文章最後回覆時間都相同,經過 debug 後總算解決這問題,但是還未達到我所要求的,因為這 plugin 只能顯示有回覆的文章,但除了有回覆的文章外,我還想顯示沒有回覆的新文章,我想遲些會嘗試再作修改.
  • 我想將 pingback/trackback 和留言分開顯示,但我還未找到這頪 plugin,或許我會嘗試寫一個.
  • CSS stylesheet 的修改 - 這個對我來說真的非常苦惱,因為我 CSS 的技巧真的可算是零,加上現在的 stylesheet 實在改得太亂了,有太多地方想修改但又不知從何入手.

Apple I 和 Apple II 的歷史

Steve Jobs's Photo

年青時代的 Steve Jobs,相當之嬉皮士風格. :P

Apple I 和 Apple II 的出現遠早於 IBM PC,它們不但影響個人電腦之後的發展,還大大加快個人電腦的普及化,它們的地位可謂舉足輕重.

回想當年我都曾經是一個 Apple II 的用家,最初的機種是 Apple II+,當初還是 40-column 的,字體非常大的,但我還未使用過錄音帶這個媒介 :P ,我一開始就是用 5 1/4" 軟碟的,那時還分單面和雙面軟碟的,當時為了節省金錢,會用打孔機在單面軟碟打孔當作雙面軟碟用的.

以至後來的 Apple IIe,80-column 咭,還有震撼當時的音效咭 Mockingboard,將 Apple II 時代的單音音效進化至可以播放較為複雜的音樂,令我在 Ultima IV 的世界內更投入,每當回想 Apple II 時總會令我想起它帶給我的歡樂.

如果大家想了解清楚有關 Apple I 及 Apple II 的歷史,可以瀏覽 LowEndMac 內的一篇文章 Macintosh Prehistory: The Apple I and Apple II Era

WordPress 1.5.1 推出了

新的 WordPress 1.5.1 已經可以下載了.

WordPress 1.5.1 Released

以下是部份的改動.

  • Login and feed fixes for IIS
  • Faster gettext i18n
  • Improved i18n string coverage
  • Extended ping support
  • Paging on the Manage->Posts page
  • URI-safe accent stripping for all UTF-8 characters in the Latin Extended-A Unicode block
  • Query string style argument list support for wp_get_links() and wp_get_linksbyname()
  • Improved hierarchy listing in wp_list_pages()
  • Support for a Status: theme header field that allows themes to be marked as private, publish, or draft
  • Improved caching and database query reduction
  • Active plugin and theme highlighting
  • Plugins can now have multiple option pages
  • Pingbacks now work on hosts with fopen off like Dreamhost

Codex 內有詳細升級步驟的文章 Upgrading WordPress

在 WordPress Forum 內有一個題目 Upgrade 1.5 > 1.5.1 是講解由 WordPress 1.5 更新到 WordPress 1.5.1 的程序,大家可以參考一下.

我今晚都會進行 upgrade,因為今次的更新,除了修正問題,還有效能上的改善,最重要還有安全更新,所以我覺得現有用家都應該安裝這次更新. :)

Windows tech writer Thurrott: 'In many ways, Mac OS X Tiger is simply better than Windows'

雖然本人並不是一個 Mac 用家,但一直以來,我都是很認同 Mac OS 的那一套,介面華麗之餘,又真正方便用家,例如之前 Mac OS X 10.3 Panther 的 Exposé,到現在 Mac OS X 10.4 Tiger 的 DashboardSpotlight - 功能等同 Microsoft Longhorn 備有搜尋功能的檔案系統 WinFS(但已經確定延期,不能及時嵌入 Longhorn )等,都是完全為用家而設,而 Microsoft Windows 不論在功能及介面上都是一直跟著 Mac OS 走的,如今一個資深的 Windows 用家 Paul Thurrott ,亦他寫的一篇 Windows Longhorn Build 5048 Review 中寫了以下一段說話,可見 Mac OS 的確有它的一套,當然如果想了解多些 Windows Longhorn 的話亦都可以看看這篇評論. :P

I have to be honest here. After a year without a single new Longhorn build and very little concrete information about what was going on with the project, I had high expectations for build 5048. And a pre-WinHEC briefing with the software giant did nothing to assuage those hopes. Plus, I've seen advanced Longhorn UI work and I knew how cool this thing was going to be.

Build 5048 communicates none of that. And that's a shame, because Microsoft had a chance to ramp up the momentum of a product that, quite frankly, could use a little momentum. On the one hand, we have Windows XP with SP2, which many people describe as "good enough," a phrase that will haunt Microsoft for years to come as it tries to foist new Windows and Microsoft Office versions on them with decreasing success. On the other hand, I present the competition, Linux and Mac OS X. The Linux market may be convoluted and disjointed, but Linux, too, is "good enough," and it's free, along with "good enough" applications like OpenOffice.org and better Web browsers, like Firefox.

It gets worse. Apple's Mac OS X, recently upgrade to version 10.4 ("Tiger," see my review) is more than "good enough." In many ways, OS X is simply better than Windows, especially for experienced computer users, and Tiger rubs Microsoft's nose in the embarrassment of shipping a key Longhorn feature--instant desktop search--a full year ahead of the software giant. That's right folks. We already knew that Microsoft was facing smaller, nimbler competitors. But those competitors are now starting to outperform Microsoft in the feature department too. It's time for Redmond to stop pretending Linux and OS X don't exist.

Anyway, Longhorn build 5048 is pretty boring. That it's boring by design doesn't make me much happier. I do know that the company will add back major new functionality in time for Beta 1 (currently scheduled for June 30, 2005, but you know how those release dates have a way of slipping) and then again for Beta 2 (a nebulous release that Microsoft will not commit a date to). But sitting here in early May 2005, surveying the state of Longhorn, it's not pretty. Longhorn build 5048 is a disappointment. Here's what I found out about this build during a busy week of testing.
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