<?xml version="1.0" encoding="utf-8"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"><channel><title>MagicLen</title><link>https://magiclen.org/2014/04/feed</link><description>多元化原創文章，內容包羅萬象，有程式語言、網站應用、軟體介紹、硬體介紹、作業系統、旅行遊記、專題採訪、益智問題、文學創作，以及作者們的知識分享和作品分享。</description><language>zh-TW</language><lastBuildDate>Tue, 14 Apr 2026 22:34:23 +0000</lastBuildDate><sy:updatePeriod>hourly</sy:updatePeriod><sy:updateFrequency>8</sy:updateFrequency><sy:updateBase>1970-01-01T00:00+00:00</sy:updateBase><item><title>JD-GUI 反編譯Java程式的利器</title><link>https://magiclen.org/jd-gui</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/c33-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/c33-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/c33-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/c33-660x486.png 3x" alt="">
Java程式碼在編譯(Compile)之後並不會產生出可直接被機器執行的機器碼(Machine Code)，因為Java程式是透過Java虛擬機(Java Virtual Machine, JVM)執行的，所以Java程式碼在編譯時會把程式編譯成JVM看得懂的Java bytecode。Java bytecode的格式類似組合語言，由於形式非常固定，因此很容易就可以被反編譯(Decompile)回...]]></description><category>軟體介紹</category><category>Java</category><category>Java</category><category>JD-GUI</category><category>反編譯</category><guid>https://magiclen.org/jd-gui</guid><pubDate>Sun, 27 Apr 2014 20:33:13 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>歌曲合成：秋夜吟、美麗島、甜蜜的家庭</title><link>https://magiclen.org/csound-song</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/06/audio_console-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/06/audio_console-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/06/audio_console-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/06/audio_console-660x486.png 3x" alt="">
運用顫音、抖音、鼓組伴奏技巧，來簡單完成秋夜吟、美麗島、甜蜜的家庭，這三首歌。]]></description><category>Csound</category><category>音樂創作</category><category>甜蜜的家庭</category><category>秋夜吟</category><category>美麗島</category><category>聲音合成</category><guid>https://magiclen.org/csound-song</guid><pubDate>Sun, 27 Apr 2014 13:26:45 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>玩家樂遊趣1-3集欣賞</title><link>https://magiclen.org/tourist-have-fun-video</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/%E7%89%B9%E8%89%B2%E5%9C%96%E7%89%87-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/%E7%89%B9%E8%89%B2%E5%9C%96%E7%89%87-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/%E7%89%B9%E8%89%B2%E5%9C%96%E7%89%87-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/%E7%89%B9%E8%89%B2%E5%9C%96%E7%89%87-660x486.png 3x" alt="">
筆者有個部落格名為「玩家樂遊趣」，專門紀錄與分享出外旅行的點點滴滴。曾經有段時間為了擺脫圖片搭配文字那種無法讓讀者有身歷其境感受的呈現模式，我決定製作外景影片，希望藉由這樣的介紹方式能夠有別於以往的呈現也同時更加豐富網站內容]]></description><category>旅行遊記</category><category>遊玩</category><category>台中</category><category>國光橋</category><category>玩家樂遊趣</category><category>知高圳步道</category><category>台中市動物之家</category><guid>https://magiclen.org/tourist-have-fun-video</guid><pubDate>Sun, 27 Apr 2014 11:29:00 +0800</pubDate><dc:creator>holaguest</dc:creator></item><item><title>解決波形連接斷層 消除喀答聲(Click)</title><link>https://magiclen.org/wave-click</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/c31-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/c31-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/c31-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/c31-660x486.png 3x" alt="">
理論上，喀答聲(Click)應該只會發生在頻率急遽改變或是振幅急遽改變的時候。但實際上，只要波形有發生任何一點不連續(就算不連續的地方只有0.000001秒)，就會產生喀答聲。要消除振幅或是頻率改變產生的喀答聲，雖可以使用波形包絡，但若是固定的振幅和固定的頻率所產生的喀答聲，就得另外用別種方式了。]]></description><category>研究分享</category><category>Csound</category><category>音樂心得</category><category>聲音合成</category><guid>https://magiclen.org/wave-click</guid><pubDate>Sun, 27 Apr 2014 10:04:12 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何增加鼓組節奏？</title><link>https://magiclen.org/drums</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/c29-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/c29-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/c29-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/c29-660x486.png 3x" alt="">
一個規律、有週期性的聲音稱為樂音，反之則稱為噪音。愈有週期性的聲音會愈好聽，許多音樂甚至還會加入某些音效來強調音樂的週期性，明確地點出節奏，來豐富音樂的內容。用來強調節拍的樂器常是打擊樂器，有許多種類，鼓在這裡佔了非常重要的地位哦！]]></description><category>研究分享</category><category>Csound</category><category>音樂心得</category><category>聲音合成</category><guid>https://magiclen.org/drums</guid><pubDate>Sat, 26 Apr 2014 18:44:19 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>微軟網頁遊戲：逃離XP</title><link>https://magiclen.org/escape-from-xp</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/c23-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/c23-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/c23-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/c23-660x486.png 3x" alt="">
隨著Windows版本號碼逐漸演進，元老Windows XP在近期終於正式進入退休階段，為了呼籲各位民眾不要再使用風險性高的XP，微軟甚至偷偷的遞出自表XP的遊戲，連經典的藍白畫面(俗稱藍屏)和邪惡的IE都有製作在裡面哦！]]></description><category>網站應用</category><category>Windows</category><category>藍屏</category><category>逃離XP</category><category>電子遊戲</category><guid>https://magiclen.org/escape-from-xp</guid><pubDate>Sat, 26 Apr 2014 11:30:14 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>實用技能!常見的分割列印法</title><link>https://magiclen.org/poster-printing</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/1456839095_printer-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/1456839095_printer-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/1456839095_printer-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/1456839095_printer-660x486.png 3x" alt="">
在大學時期經常會有很多的活動在校園裡舉辦，有時候為了宣傳活動的地點時間或是內容，可能不會只是印張A4傳單而已，而是會透過印製大張海報來達到廣告宣傳之效，不過當你將設計好的檔案請影印店幫你列印的時候，恐怕你會因為龐大的印製費用而苦惱不已，那到底該怎麼節省列印成本呢?]]></description><category>軟體介紹</category><category>Excel</category><category>Paperless Printer</category><category>Photocap</category><category>PosteRazor</category><category>Windows</category><category>非常好色</category><guid>https://magiclen.org/poster-printing</guid><pubDate>Fri, 25 Apr 2014 09:19:05 +0800</pubDate><dc:creator>holaguest</dc:creator></item><item><title>如何產生顫音和抖音？</title><link>https://magiclen.org/tremolo-vibrato</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/c111-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/c111-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/c111-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/c111-660x486.png 3x" alt="">
在唱歌或是演奏樂器的時候，常會故意讓聲音抖動或是顫動，為的就是要讓聲音聽起來更有感覺，不會平順無奇。]]></description><category>研究分享</category><category>Csound</category><category>音樂心得</category><category>聲音合成</category><guid>https://magiclen.org/tremolo-vibrato</guid><pubDate>Tue, 22 Apr 2014 11:30:48 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>如何產生拍音(Beating)？</title><link>https://magiclen.org/beating</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/04/c11-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/04/c11-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/04/c11-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/04/c11-660x486.png 3x" alt="">
將兩個頻率差異很小的聲波加總，就會產生拍音(Beating)。有拍音現象的聲波，振幅會逐漸上升逐漸下降，形成週期，拍音的頻率是來源聲波的頻率的差。]]></description><category>研究分享</category><category>Csound</category><category>音樂心得</category><category>聲音合成</category><guid>https://magiclen.org/beating</guid><pubDate>Tue, 22 Apr 2014 00:33:33 +0800</pubDate><dc:creator>Magic Len</dc:creator></item><item><title>使用Tempo Statement控制演奏速度</title><link>https://magiclen.org/tempo-statement</link><description><![CDATA[    <img src="https://magiclen.org/wp-content/uploads/2014/06/audio_console-220x162.png" srcset="https://magiclen.org/wp-content/uploads/2014/06/audio_console-220x162.png 1x, https://magiclen.org/wp-content/uploads/2014/06/audio_console-440x324.png 2x, https://magiclen.org/wp-content/uploads/2014/06/audio_console-660x486.png 3x" alt="">
不同歌曲的播放起來有快有慢，是因為拍子(Beat)的演奏速度不同所導致。拍子的速度稱為Tempo，常使用的單位是「拍子/minute」，也就是一分鐘演奏幾個拍子。]]></description><category>研究分享</category><category>Csound</category><category>音樂創作</category><category>音樂心得</category><category>聲音合成</category><guid>https://magiclen.org/tempo-statement</guid><pubDate>Mon, 21 Apr 2014 11:31:25 +0800</pubDate><dc:creator>Magic Len</dc:creator></item></channel></rss>