https://dailypypy.org/tags/download/ Recent content in Download on 每日拍拍 Hugo -- gohugo.io zh-tw © 2026 每日拍拍 Tue, 20 Oct 2026 10:13:00 +0800 155076163427069952 154825760438254592 https://dailypypy.org/learn/streamlit-file-transfer-limits/ Tue, 20 Oct 2026 10:13:00 +0800 https://dailypypy.org/learn/streamlit-file-transfer-limits/ <!--- 1440x768 prompt: masterpiece, best quality, highres, clean anime illustration, japanese anime style, soft shading, flat color design, 1girl, black hair, green eyes, white off-shoulder shirt, black short skirt, high angle three-quarter cowboy shot, standing with hands resting behind her back and head tilted gently, curious cheerful open-eyed smile, looking at viewer, pastel pale periwinkle and soft melon background, neat composition, detailed eyes, cute and smart vibe, minimal background, polished illustration, no text negative prompt: worst quality, bad eye, bad hand, extra limbs, manga, multiple views, monochrome, text, signature publication note: date retains the required random 10:00–13:00 time; publishDate enables the scheduled morning release with buildFuture=false. dedup note: 本文是檔案傳輸與生命週期的窄角度後續。../streamlit-data-editor-workflow/ 已處理 CSV 欄位、列驗證與編輯匯出；../streamlit-performance-profiling/ 已處理通用效能量測。本文不重建兩者，而是聚焦總量 admission、指標所有權、上傳身分與下載失效、session 產物與記憶體邊界。 ---> <h2 class="relative group">一. 前言：可以上傳，不代表可以無限上傳 <div id="一-前言可以上傳不代表可以無限上傳" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 ltr:-left-6 rtl:-right-6 not-prose group-hover:opacity-100"> <a class="group-hover:text-primary-300 dark:group-hover:text-neutral-700" style="text-decoration-line: none !important;" href="#%e4%b8%80-%e5%89%8d%e8%a8%80%e5%8f%af%e4%bb%a5%e4%b8%8a%e5%82%b3%e4%b8%8d%e4%bb%a3%e8%a1%a8%e5%8f%af%e4%bb%a5%e7%84%a1%e9%99%90%e4%b8%8a%e5%82%b3" aria-label="定位點">#</a> </span> </h2> <p>拍拍君做了一個小工具，讓使用者上傳 JSONL，再下載筆數摘要。 一個檔案時很乖，五個分頁一起開，記憶體就開始鬧脾氣。 更尷尬的是：換了輸入，下載按鈕卻還在提供上一批的報告。</p>