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Uint8Array to string in Javascript
...gDecoder } = require('string_decoder'); const decoder = new StringDecoder('utf8'); const cent = Buffer.from([0xC2, 0xA2]); console.log(decoder.write(cent));
– curist
Jul 24 '19 at 15:43
...
Android encryption / decryption using AES [closed]
...ext)
throws Exception {
byte[] rawKey = getRawKey(seed.getBytes("UTF8"));
SecretKeySpec skeySpec = new SecretKeySpec(rawKey, "AES");
Cipher cipher = Cipher.getInstance("AES");
cipher.init(Cipher.ENCRYPT_MODE, skeySpec);
return cipher.doFinal(cleartext.getBytes("UTF8"));
}...
Inline SVG in CSS
...ible. Try this:
body { background-image:
url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10'><linearGradient id='gradient'><stop offset='10%' stop-color='%23F00'/><stop offset='90%' stop-color='%23fcc'/> </linearGradient>...
How to get an MD5 checksum in PowerShell
...ew-Object -TypeName System.Security.Cryptography.MD5CryptoServiceProvider
$utf8 = New-Object -TypeName System.Text.UTF8Encoding
$hash = [System.BitConverter]::ToString($md5.ComputeHash($utf8.GetBytes($someString)))
If the content is a file:
$someFilePath = "C:\foo.txt"
$md5 = New-Object -TypeName...
fstream默认不支持中文路径和输出整数带逗号的解决办法 - C/C++ - 清泛网 -...
...和输出整数带逗号的解决办法我们用fstream来创建一个新文件，如果文件路径中带有中文，则创建一般会失败。如下面代码：view plain#include<iostream>#include<fstream...我们用fstream来创建一个新文件，如果文件路径中带有中文，则创建...
VS工程“生成事件”之文件拷贝 - C/C++ - 清泛网 - 专注C/C++及内核技术
VS工程“生成事件”之文件拷贝有时工程下面引用了lib文件，但是编译Debug Release等版本时需要将dll拷至指定目录才能运行，如果有多个编译版本需要拷贝多份，这样不便于...有时工程下面引用了lib文件，但是编译Debug/Release等版...
PHP中9大缓存技术总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...码*******
$content = Ob_get_contents();
****将缓存内容写入html文件*****
Ob_end_clean();
2、页面部分缓存
该种方式，是将一个页面中不经常变的部分进行静态缓存，而经常变化的块不缓存，最后组装在一起显示；可以使用类似于ob_get_co...
Read a text file using Node.js?
... fs = require('fs')
, filename = process.argv[2];
fs.readFile(filename, 'utf8', function(err, data) {
if (err) throw err;
console.log('OK: ' + filename);
console.log(data)
});
To break that down a little for you process.argv will usually have length two, the zeroth item being the "node" in...
Does disposing streamreader close the stream?
...der Constructor (Stream):
This constructor initializes the encoding to UTF8Encoding, the
BaseStream property using the stream parameter, and the internal
buffer size to 1024 bytes.
That just leaves detectEncodingFromByteOrderMarks which judging by the source code is true
public StreamRead...
MD5 algorithm in Objective-C
...on NSString (MyAdditions)
- (NSString *)md5
{
const char *cStr = [self UTF8String];
unsigned char result[CC_MD5_DIGEST_LENGTH];
CC_MD5( cStr, (int)strlen(cStr), result ); // This is the md5 call
return [NSString stringWithFormat:
@"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x...