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MLKitTranslator 拓展：离线翻译 · App Inventor 2 中文网
...败，此时触发 ModelDownloadFailed。
翻译引擎本体（约 27 MB，4 个 CPU 架构）已打包在 .aix 里，不需要下载。
.aix 拓展下载：
cn.fun123.MLKit.Translator.aix
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How to create a zip archive of a directory in Python?
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edited Feb 24 '16 at 14:26
JosephH
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UIRefreshControl without UITableViewController
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edited Jul 5 '14 at 0:46
nhgrif
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Can (domain name) subdomains have an underscore “_” in it?
...ome DNS client programs.
See also the original DNS specification, RFC 1034, section 3.5
"Preferred name syntax" but read it carefully.
Domains with underscores are very common in the wild. Check _jabber._tcp.gmail.com or _sip._udp.apnic.net.
Other RFC mentioned here deal with different things. T...
Best algorithm for detecting cycles in a directed graph [closed]
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LINQ Select Distinct with Anonymous Types
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It winds up meaning that the equality of two of the anonymous types depends on the equality of the members, which is fine by me, since the m...
In Python, how can you load YAML mappings as OrderedDicts?
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Update: In python 3.6+ you probably don't need OrderedDict at all due to the new dict implement...
JoeDevCamera 扩展：在布局中显示相机预览，程序控制拍照与录像 · App Inventor 2 中文网
...信息
截图
宽高比 1:1
宽高比 3:4
宽高比 9:16
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启动相机并拍照
录制视频（一个按钮切换...
How do you format an unsigned long long int using printf?
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491
Use the ll (el-el) long-long modifier with the u (unsigned) conversion. (Works in windows, GNU...
Proper use of beginBackgroundTaskWithExpirationHandler
...oundUpdateTask.)
– newenglander
Jan 4 '13 at 14:46
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