是否可以收听多个主机地址,以便我可以收听本地主机请求和私有IP请求?
就像是:
network.host: "127.0.0.1", "192.168.1.4"
Run Code Online (Sandbox Code Playgroud) 我正在寻找AES256 CBC解密客户端,
在nodeJS中我使用此函数加密:
exports.encrypt = function(txt, cryptkey){
var cipher = crypto.createCipher('aes-256-cbc',cryptkey);
var crypted = cipher.update(txt,'utf8','hex');
crypted += cipher.final('hex');
console.log(crypted);
return crypted;
};
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但我似乎无法在任何客户端库(JSAES.js,SJCL.js,pidcrypt)中使用它
我的猜测是它与base64/hex编码解码,任何指针有关?
我目前正在尝试使用3DAR库(http://spotmetrix.com/documentation)与最新的iphone/ipad ios配合使用,但是当我按照确切的说明操作并使用全景示例的最新github版本时(http://github.com/pmark/Panoramic)我不断收到2个错误:
"_OBJC_CLASS _ $ _ CMMotionManager",引自:
Run Code Online (Sandbox Code Playgroud)objc-class-ref-to-CMMotionManager in lib3DAR_v4_0_1.a(SM3DAR_Controller.o) ld: symbol(s) not found collect2: ld returned 1 exit status
任何人都有任何经验的包或任何建议/替代的想法?
谢谢!热烈的问候,Thys Bernolet
我正在尝试制作一个非常吸引人的ipad应用程序,但我的意思是在舞台上有很多行(10.000+)
使用这个简单的forloop,我的ipad在40~60秒后崩溃(没有显示结果)
for ( int i = 0; i < 10000; i++ )
{
int r_x = rand() % 750;
int r_y = rand() % 1000;
CGPoint pointpoint = CGPointMake(r_x, r_y);
UIColor *st = [[GetColor alloc] getPixelColorAtLocation:pointpoint];
DrawLine *drawview = [[DrawLine alloc]initWithFrame:CGRectMake(r_x, r_y, 20, 20) selectedcolor:st];
[self.view addSubview:drawview];
[drawview release];
[DrawLine release];
[GetColor release];
}
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这是我的"DrawLine"课程:
- (id)initWithFrame:(CGRect)frame selectedcolor:colors{
if ((self = [super initWithFrame:frame])) {
selectedcolor_t = colors;
self.backgroundColor = [UIColor clearColor];
}
return self;
}
- (void)drawRect:(CGRect)frame{
CGContextRef c …Run Code Online (Sandbox Code Playgroud) ipad ×2
cocoa-touch ×1
drawrect ×1
encryption ×1
iphone ×1
javascript ×1
node.js ×1
subview ×1