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POSTing JsonObject With HttpClient From Web API
...would be:
var content = new StringContent(jsonObject.ToString(), Encoding.UTF8, "application/json");
var result = client.PostAsync(url, content).Result;
Or if you want it async:
var result = await client.PostAsync(url, content);
...
Reading a UTF8 CSV file with Python
...ing, so your code can be much simpler:
import csv
def unicode_csv_reader(utf8_data, dialect=csv.excel, **kwargs):
csv_reader = csv.reader(utf8_data, dialect=dialect, **kwargs)
for row in csv_reader:
yield [unicode(cell, 'utf-8') for cell in row]
filename = 'da.csv'
reader = unicod...
How do I see what character set a MySQL database / table / column is?
...ci, the charset can't be anything else besides latin1. If the collation is utf8mb4_general_ci, the charset can't be anything else besides utf8mb4.
– Pacerier
Aug 20 '15 at 3:31
1
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How do I generate a stream from a string?
...erateStreamFromString(string value)
{
return new MemoryStream(Encoding.UTF8.GetBytes(value ?? ""));
}
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Calculate a MD5 hash from a string
...
In general you should hash a lossless text encoding, like UTF8.
– Oliver Bock
Jul 1 '16 at 1:57
...
Sending images using Http Post
...Builder builder = MultipartEntityBuilder.create();
builder.setCharset(MIME.UTF8_CHARSET);
if (career != null)
builder.addTextBody("career", career, ContentType.create("text/plain", MIME.UTF8_CHARSET));
if (gender != null)
builder.addTextBody("gender", gender, ContentType.create("text/plain"...
Best way to convert text files between character sets?
...hat you don't have to know the source encoding
vim +"set nobomb | set fenc=utf8 | x" filename.txt
Be aware that this command modify directly the file
Explanation part!
+ : Used by vim to directly enter command when opening a file. Usualy used to open a file at a specific line: vim +14 file.txt
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数据挖掘——分词入门 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...就切分成单字。
2、基于统计的分词，需要先获取大量的文本语料库（比如新闻、微博等），然后统计文本里相邻的字同时出现的次数，次数越多就越可能构成一个词。当达到一定次数时就构成了一个词即可形成语料概率库。再...
Compression/Decompression string with C#
...;
}
}
public static byte[] Zip(string str) {
var bytes = Encoding.UTF8.GetBytes(str);
using (var msi = new MemoryStream(bytes))
using (var mso = new MemoryStream()) {
using (var gs = new GZipStream(mso, CompressionMode.Compress)) {
//msi.CopyTo(gs);
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Using awk to remove the Byte-order mark
...
Not awk, but simpler:
tail -c +4 UTF8 > UTF8.nobom
To check for BOM:
hd -n 3 UTF8
If BOM is present you'll see: 00000000 ef bb bf ...
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