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Scala: write string to file in one statement
...class RichFile( file: File ) {
def text = Source.fromFile( file )(Codec.UTF8).mkString
def text_=( s: String ) {
val out = new PrintWriter( file , "UTF-8")
try{ out.print( s ) }
finally{ out.close }
}
}
object RichFile {
implicit def enrichFile( file: File ) = new RichFile( f...
How can I find non-ASCII characters in MySQL?
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@mars-o - the black diamond indicates an invalid utf8 character. More discussion here
– Rick James
Apr 8 '17 at 19:57
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How do I read CSV data into a record array in NumPy?
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@hhh try adding encoding="utf8" argument. Python is one of the few modern software pieces that frequently causes text encoding problems, which feel as things from the past.
– kolen
Sep 24 '18 at 22:34
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How do you manage your gists on GitHub? [closed]
... ADD to add gist search as a search engine: https://gist.github.com/search?utf8=%E2%9C%93&q=user%3MY_GITHUB_USER+%s. Set gist as a keyword, so now you can type gist in the address bar, press space and type your query.
– ccpizza
Oct 27 '17 at 10:05
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Can I set an unlimited length for maxJsonLength in web.config?
...,
field2 = "value"
},
"application/json",
Encoding.UTF8,
JsonRequestBehavior.AllowGet
);
share
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Android Reading from an Input stream efficiently
...r[1024 * 4];
InputStreamReader reader = new InputStreamReader(stream, "UTF8");
StringWriter writer = new StringWriter();
while (-1 != (n = reader.read(buffer))) writer.write(buffer, 0, n);
return writer.toString();
}
I always use UTF-8. You could, of course, set charset as an argum...
Convert string to binary in python
...ding for bytearray function :
>>> ' '.join(map(bin,bytearray(st,'utf8')))
'0b1101000 0b1100101 0b1101100 0b1101100 0b1101111 0b100000 0b1110111 0b1101111 0b1110010 0b1101100 0b1100100'
You can also use binascii module in python 2:
>>> import binascii
>>> bin(int(binasc...
How to unzip files programmatically in Android?
...ne, but it throws exception when one of the file name inside zip is not in UTF8 format. So, I used this code instead which uses apache's commons-compress lib.
– Ashish Tanna
Jul 30 '15 at 0:23
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How to read from stdin line by line in Node
...ar readStream = process.stdin;
readStream.pause();
readStream.setEncoding('utf8');
var buffer=[];
readStream.on('data', (chunk) => {
const newlines=/[\r\n]+/;
var lines=chunk.split(newlines)
if(lines.length==1)
{
buffer.push(lines[0]);
return;
}
buffer...
一文讲透区块链技术原理 - 资讯 - 清泛网 - 专注C/C++及内核技术
...一的、全新的技术，而是多种现有技术（如加密算法、P2P文件传输等）整合的结果，这些技术与数据库巧妙地组合在一起，形成了一种新的数据记录、传递、存储与呈现的方式。简单的说，区块链技术就是一种大家共同参与记录...