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UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
...
the string is utf8-encoded. if you print it, it just wirites the bytes to the output stream, and if your terminal doesn't interpret it as utf8 you end up with garbage. with decode you convert it to unicode, then you can encode it again to ...
Can I embed a custom font in an iPhone application?
...ttf" inDirectory:nil])
newFontCount += GSFontAddFromFile([fontFile UTF8String]);
return newFontCount;
}
Once fonts are loaded, they can be used just like the Apple-provided fonts:
NSLog(@"Available Font Families: %@", [UIFont familyNames]);
[label setFont:[UIFont fontWithName:@"Consol...
linux 下巧妙使用squid代理服务器 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...代理服务器是目前网络中常见的服务器之一，它可以提供文件缓存、复制和地址过滤等服务，充分利用有限的出口带宽，加 一、代理服务器
简介：
代理服务器是目前网络中常见的服务器之一，它可以提供文件缓存、复制和...
常用Git命令汇总 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...这三个操作，所有一般在操作工作区的时候，直接删除了文件，而不是使用git rm的，最后提交是可以用这个，如下
#git commit -am "提交信息"
git commit -amend #修改最后一次提交的信息
#------------------------------------------
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Reverse a string in Python
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That doesn't work for utf8 though .. I needed to do this as well b = a.decode('utf8')[::-1].encode('utf8') but thanks for the right direction !
– Ricky Levi
Apr 22 '17 at 15:18
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How to serialize an object to XML without getting xmlns=“…”?
...u can use var streamReader = new StreamReader(stream, System.Text.Encoding.UTF8, true); The true will use the BOM if found, else the default you provide.
– Tyler StandishMan
Feb 28 at 16:54
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Execute a terminal command from a Cocoa app
...;
NSString *grepOutput = [[NSString alloc] initWithData: data encoding: NSUTF8StringEncoding];
NSLog (@"grep returned:\n%@", grepOutput);
NSPipe and NSFileHandle are used to redirect the standard output of the task.
For more detailed information on interacting with the operating system from wit...
Load “Vanilla” Javascript Libraries into Node.js
...data = fs.readFileSync('./node_modules/quadtree/quadtree-lib/quadtree.js','utf8');
eval(filedata);
/* The quadtree.js file defines a class 'QuadTree' which is all we want to export */
exports.QuadTree = QuadTree
Now you can use your quadtree module like any other node module...
var qt = require...
How to get IP address of the device from code?
...se());
}
return sbuf.toString();
}
/**
* Get utf8 byte array.
* @param str which to be converted
* @return array of NULL if error was found
*/
public static byte[] getUTF8Bytes(String str) {
try { return str.getBytes("UTF-8"); } catch (Except...
Why do indexes in XPath start with 1 and not 0?
...ge has, the reasoning being that it was a language for users (e.g. Excel VBA) instead of a language for developers.
2 Ans...