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使用7-Zip指令批次解壓縮特定副檔名文件

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&NewLine;<p class&equals;"wp-block-paragraph">邊做邊學，順便留個筆記，若有錯誤請不吝指教。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<div class&equals;"wp-block-image"><figure class&equals;"aligncenter size-large"><img src&equals;"https&colon;&sol;&sol;kerker&period;website&sol;wp-content&sol;uploads&sol;2020&sol;09&sol;7z&period;jpg" alt&equals;"" class&equals;"wp-image-1121"&sol;><&sol;figure><&sol;div>&NewLine;&NewLine;&NewLine;&NewLine;<&excl;--more-->&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">7-Zip是一個開放原始碼的資料壓縮程式，它提供命令列執行的程式或圖形化介面的程式。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">如果要使用命令列執行7-Zip需要輸入完整路徑並戴上相應的參數執行壓縮、解壓縮<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">通常64位元的7-Zip預設路徑為<strong> <span class&equals;"has-inline-color has-vivid-red-color">&&num;8220&semi;C&colon;&bsol;Program Files&bsol;7-Zip&bsol;7z&period;exe&&num;8221&semi;<&sol;span><&sol;strong>，如果想在cmd中直接使用7z指令可以將此目錄加入windows環境變數。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">程式後面要接上動作參數，因為我們要做解壓縮所以加上參數<strong><span class&equals;"has-inline-color has-vivid-red-color">e<&sol;span><&sol;strong>。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">並假設我們將所有要處理的zip檔案放在&&num;8221&semi;C&colon;&bsol;Zip&bsol;&&num;8221&semi;目錄下<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">那e的後面就可以加上<strong><span class&equals;"has-inline-color has-vivid-red-color">&&num;8220&semi;C&colon;&bsol;Zip&ast;&period;zip&&num;8221&semi;<&sol;span><&sol;strong>來選定蓋目錄下的所有的ZIP檔案<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">可以使用<strong><span class&equals;"has-inline-color has-vivid-red-color">-o&&num;8221&semi;C&colon;&bsol;txt&&num;8221&semi;<&sol;span><&sol;strong>來決定將解壓縮的檔案輸出至&&num;8221&semi;C&colon;&bsol;txt&&num;8221&semi;目錄下，若不加則輸出至cmd當前所在路徑。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">最後如果只想要解壓縮txt檔案，可以在最後加上<strong><span class&equals;"has-inline-color has-vivid-red-color">&ast;&period;txt<&sol;span><&sol;strong>。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">整個指令看起來會像這樣：<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<pre class&equals;"wp-block-code"><code>"C&colon;&bsol;Program Files&bsol;7-Zip&bsol;7z&period;exe" e "C&colon;&bsol;Zip&bsol;&ast;&period;zip" -o"C&colon;&bsol;txt" &ast;&period;txt<&sol;code><&sol;pre>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">指令的作用就會是選取&&num;8221&semi;C&colon;&bsol;Zip&bsol;&&num;8221&semi;目錄下的所有zip檔，並將這些Zip檔中的txt檔全部解壓縮到&&num;8221&semi;C&colon;&bsol;txt&&num;8221&semi;目錄下。<&sol;p>&NewLine;&NewLine;&NewLine;&NewLine;<p class&equals;"wp-block-paragraph">7-zip的指令有許多不同的參數可以利用，詳細的利用方式可以參考<a href&equals;"https&colon;&sol;&sol;sevenzip&period;osdn&period;jp&sol;chm&sol;cmdline&sol;commands&sol;index&period;htm"><strong><span style&equals;"text-decoration&colon; underline&semi;"><span class&equals;"has-inline-color has-vivid-cyan-blue-color">7-Zip網站<&sol;span><&sol;span><&sol;strong><&sol;a>。<&sol;p>&NewLine;

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