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UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
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sure, but if it's UTF8-encoded data (as I guess), then .decode('utf-8') should do the trick, nor?
– ch3ka
May 2 '12 at 0:29
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How to initialise a string from NSData in Swift
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Swift 2.X or older
let datastring = NSString(data: fooData, encoding: NSUTF8StringEncoding)
Swift 3 or newer:
let datastring = NSString(data: fooData, encoding: String.Encoding.utf8.rawValue)
This doc explains the syntax.
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App Inventor 2 字典代码块 · App Inventor 2 中文网
...01"]
}
上面的示例显示，在 JSON 中，键（在 : 之前引用的文本）可以映射到不同类型的值。
允许的类型包括数字、文本、其他字典、布尔值和列表。在块语言中，可以按如下方式构建该字典：
图 1：上面显示的 JSON 代码片段...
MySQL Cannot Add Foreign Key Constraint
...th. e.g. VARCHAR(20)
Collation Columns charset should be the same. e.g. utf8
Watchout: Even if your tables have same Collation, columns still could have different one.
Unique - Foreign key should refer to field that is unique (usually primary key) in the reference table.
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Export and Import all MySQL databases at one time
...efault-character-set as you need.
mysql -uroot -p --default-character-set=utf8
mysql> SET names 'utf8';
mysql> SOURCE backup.sql;
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XmlWriter to Write to a String Instead of to a File
...L is in UTF-8. You can fix this by subclassing StringWriter;
public class Utf8StringWriter : StringWriter
{
public override Encoding Encoding
{
get { return Encoding.UTF8; }
}
}
This will affect the declaration written by XmlWriter. Of course, if you then write the string out...
PHP DOMDocument loadHTML not encoding UTF-8 correctly
... is still an issue) - this is a really annoying problem, because I defined utf8 in the HTML document (with <meta charset="UTF-8" />) but that has no effect, it seems to need the <?xml part, which is totally unintuitive.
– iquito
Apr 20 '16 at 14:00
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中文网（自研/维护）拓展 · App Inventor 2 中文网
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None
方法
Copy(text)
拷贝文本到剪贴板。
Paste()
从剪贴板粘贴内容并返回文本。
ECharts
Component for ECharts
属性
ShowAnimation
动画是否开启。
ShowValue
是...
How to view UTF-8 Characters in VIM or Gvim
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Try to reload the document using:
:e! ++enc=utf8
If that works you should maybe change the fileencodings settings in your .vimrc.
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Read and write a String from text file
... do {
try text.write(to: fileURL, atomically: false, encoding: .utf8)
}
catch {/* error handling here */}
//reading
do {
let text2 = try String(contentsOf: fileURL, encoding: .utf8)
}
catch {/* error handling here */}
}
Swift 2.2
let file = "file.txt" /...