ExternalStoragePut[expr]
将 expr 写入由 $ExternalStorageBase 指定的外部存储.
ExternalStoragePut[expr,path]
将 expr 写入由 $ExternalStorageBase 指定的外部存储中的特定 path.
ExternalStoragePut[expr,ExternalStorageObject[...]]
将 expr 写入由 ExternalStorageObject 表示的服务和路径.
ExternalStoragePut
ExternalStoragePut[expr]
将 expr 写入由 $ExternalStorageBase 指定的外部存储.
ExternalStoragePut[expr,path]
将 expr 写入由 $ExternalStorageBase 指定的外部存储中的特定 path.
ExternalStoragePut[expr,ExternalStorageObject[...]]
将 expr 写入由 ExternalStorageObject 表示的服务和路径.
更多信息和选项
- ExternalStoragePut 返回一个 ExternalStorageObject.
- 默认外部存储由 $ExternalStorageBase 给出.
- ExternalStoragePut 接受以下选项:
-
ExternalStorageBase $ExternalStorageBase 指定要使用的外部存储服务 OverwriteTarget False 如果目标文件已存在,是否将其覆盖
范例
打开所有单元 关闭所有单元基本范例 (2)
范围 (2)
默认路径 (1)
选项 (3)
ExternalStorageBase (2)
Dropbox (1)
OverwriteTarget (1)
默认情况下,如果提供的是现有路径,并且要保存的表达式与现有文件中的表达式相同,则 ExternalStoragePut 不会覆盖文件.
expr1 = Graphics3D[{Pink, Icosahedron[]}]ExternalStoragePut[expr1, "NonExistentFolderX77/icosahedron", ExternalStorageBase -> "Dropbox"]%["Path"]expr2 = Graphics3D[{Cyan, Icosahedron[]}]ExternalStoragePut[expr2, "NonExistentFolderX77/icosahedron", ExternalStorageBase -> "Dropbox"]%["Path"]通过将 OverwriteTarget 选项设为 True,目标文件将被替换:
ExternalStoragePut[expr2, "NonExistentFolderX77/icosahedron", ExternalStorageBase -> "Dropbox", OverwriteTarget -> True]%["Path"]相关指南
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- 文件操作
文本
Wolfram Research (2020),ExternalStoragePut,Wolfram 语言函数,https://reference.wolfram.com/language/ref/ExternalStoragePut.html.
CMS
Wolfram 语言. 2020. "ExternalStoragePut." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/ExternalStoragePut.html.
APA
Wolfram 语言. (2020). ExternalStoragePut. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/ExternalStoragePut.html 年
BibTeX
@misc{reference.wolfram_2026_externalstorageput, author="Wolfram Research", title="{ExternalStoragePut}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/ExternalStoragePut.html}", note=[Accessed: 11-September-2026]}
BibLaTeX
@online{reference.wolfram_2026_externalstorageput, organization={Wolfram Research}, title={ExternalStoragePut}, year={2020}, url={https://reference.wolfram.com/language/ref/ExternalStoragePut.html}, note=[Accessed: 11-September-2026]}