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How do I sort unicode strings alphabetically in Python?
...;>> import icu # pip install PyICU
>>> sorted(['a','b','c','ä'])
['a', 'b', 'c', 'ä']
>>> collator = icu.Collator.createInstance(icu.Locale('de_DE.UTF-8'))
>>> sorted(['a','b','c','ä'], key=collator.getSortKey)
['a', 'ä', 'b', 'c']
...
What does the ??!??! operator do in C?
...the possibility of if (x || y) { a[i] = '\0'; } looking like if (x öö y) ä aÄiÅ = 'Ö0'; å in the wrong charset.
– Ilmari Karonen
Oct 20 '11 at 13:36
9
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What's the equivalent of use-commit-times for git?
... no longer modified (Git 2.2.2+, January 2015): "git checkout - how can I maintain timestamps when switching branches?".)
The long answer was:
I think you're much better off just using multiple repositories instead, if this is something common.
Messing with timestamps is not going to work in gen...
Setting the correct encoding when piping stdout in Python
... you receive, and encode what you send.
# -*- coding: utf-8 -*-
print u"åäö".encode('utf-8')
Another didactic example is a Python program to convert between ISO-8859-1 and UTF-8, making everything uppercase in between.
import sys
for line in sys.stdin:
# Decode what you receive:
line ...
App Inventor 2 连接打印机（Printer），自定义打印的实现 - App Inventor ...
...安卓平台只能通过分享文件才能选择打印机App，而iOS版AI伴侣在分享消息时就可以直接预览打印消息内容，如下图:
iOS版分享消息
打印功能实现思路：
由于安卓平台分享消息的方式无法调出打印App，只能通过分享文...
appinventor2 生成的APP没有标题栏？ - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
AI伴侣：
编译apk后：
基本确定是ai2或者Android系统的bug，可能是部分机型/安卓系统版本才会出现，不过官方目前还没修复。
https://community.appinventor.mi ... reated-app/100233/6
目前可以通过选择“经典模式”主题，临时规避该问...
app inventor屏幕属性中的文件范围分别是什么意思？ - App Inventor 2 中文...
...roid/data。读写文件在指定的 files 目录下，如图：（这是AI伴侣的App目录，如果最终编译apk运行，则到 appinventor.ai_admin.[project_name] 目录下查看文件）写入文件的参考代码如下：生成的文件如下：
程序包 ：从应用程序包中读取文...
App上架国内应用市场，腾讯管家报病毒的解决历程 - App Inventor 2 中文网 ...
包含AI伴侣功能在内的中文网官方App“AppInventor学院”，腾讯管家报病毒风险 “a.gray.inventor.a”：
AppInventor2通过编译菜单 -> 编译apk，其中接近于纯净的项目，也是报同样的风险：
使用国外知名的apk分析工具，全通过：
...
MIT已发布v2.76版本：支持iOS编译，苹果版App终于来了，中文网已完成升级！...
...5/08/24----------------------
中文网已完成v2.76版本升级。
AI伴侣升级至v2.76，Android SDK由34升级至35，安卓版本由14升级至15。已支持安卓15！
重磅升级！！支持苹果iOS编译及上架App Store。（beta版公测中）
详细请查阅《如何使用 ...
Compression/Decompression string with C#
...the screen or write directly in an XML)
The version suggested is for .NET 2.0, for .NET 4.0 use the MemoryStream.CopyTo.
IMPORTANT: The compressed contents cannot be written to the output stream until the GZipStream knows that it has all of the input (i.e., to effectively compress it needs all of ...