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How do you set the Content-Type header for an HttpClient request?
...\":\"John Doe\",\"age\":33}",
Encoding.UTF8,
"application/json");//CONTENT-TYPE header
client.SendAsync(request)
.ContinueWith(responseTask =>
{
Console.WriteLine("Response: {0}", responseTask.Result);...
Iterating through a JSON object
...e data you get back from the web server. For instance I decode the data as utf8 then deal with it:
# example of json data object group with two values of key id
jsonstufftest = '{'group':{'id':'2','id':'3'}}
# always set your headers
headers = {'User-Agent': 'Moz & Woz'}
# the url you are tr...
How to generate XML file dynamically using PHP?
...create an empty xml document
(just specify xml version (1.0) and encoding (utf8))
now we need to populate the xml tree:
We have to create an xmlnode (line 5)
and we have to append this in the correct position. We are creating the root so we append this directly to the domdocument.
Note create e...
MFC 中CImageList的用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ist对象中添加位图和图标资源，其资源可以是程序中资源文件中的资源，也可以直接从外部文件调入。
（1）从程序中资源文件中添加图标和位图图像如下所示
// 创建一个CImageList类的指针变量
CImageList* pImageList;
pImageList =...
How to read an external local JSON file in JavaScript?
...name":"kiy","id":"34"}]
And here is my code i.e,node.js. Note the 'utf8' argument to readFileSync: this makes it return not a Buffer (although JSON.parse can handle it), but a string. I am creating a server to see the result...
var fs=require('fs');
var data=fs.readFileSync('words.jso...
How to do a regular expression replace in MySQL?
I have a table with ~500k rows; varchar(255) UTF8 column filename contains a file name;
13 Answers
...
C++ stl stack/queue 的使用方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...l stack/queue 的使用方法1、stackstack 模板类的定义在<stack>头文件中。stack 模板类需要两个模板参数，一个是元素类型，一个容器类型，但只有元素类型是必要的...1、stack
stack 模板类的定义在<stack>头文件中。
stack 模板类需要两个...
How do I read the contents of a Node.js stream into a string variable?
...ect)
stream.on('end', () => resolve(Buffer.concat(chunks).toString('utf8')))
})
}
const result = await streamToString(stream)
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Search text in fields in every table of a MySQL database
...A LARGE SERVER
SELECT
CONCAT('SELECT CONVERT(',A.COLUMN_NAME, ' USING utf8) FROM ', A.TABLE_SCHEMA, '.', A.TABLE_NAME,
' WHERE CONVERT(',A.COLUMN_NAME, ' USING utf8) IN (\'%someText%\');')
FROM INFORMATION_SCHEMA.COLUMNS A
WHERE
A.TABLE_SCHEMA != 'mysql'
AND A.TAB...
Copy/duplicate database without using mysqldump
...ble = mysql_query("CREATE DATABASE `$newDbName` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;") or die(mysql_error());
foreach($tables as $cTable){
$db_check = @mysql_select_db ( $newDbName );
$create = $admin->query("CREATE TABLE $cTable LIKE ".$dbName."....