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How to convert UTF-8 byte[] to string?
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332
There're at least four different ways doing this conversion.
Encoding's GetString, but you wo...
Using PowerShell credentials without being prompted for a password
...oot another, would be:
SCHTASKS /Create /TN "Reboot Server" /TR "shutdown.exe /r /f /m \\ComputerName" /SC ONCE /ST 00:00 /SD "12/24/2012" /RU "domain\username" /RP "password"
I prefer the second way, where you use your current credentials to create a scheduled task that runs with the system accou...
Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
...r, sqrt). A worker/wrapper transformation gives us:
$ time ./so
842161320
real 0m7.954s
user 0m7.944s
sys 0m0.004s
That's right, 7.95 seconds. Consistently half a second faster than the C solution. Without the -fllvm flag I'm still getting 8.182 seconds, so the NCG bac...
How to convert an image to base64 encoding?
Can you please guide me how can I convert an image from a URL to base64 encoding?
9 Answers
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Decode Base64 data in Java
I have an image that is Base64 encoded. What is the best way to decode that in Java? Hopefully using only the libraries included with Sun Java 6.
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Encrypt and decrypt a string in C#?
...yte array");
}
byte[] buffer = new byte[BitConverter.ToInt32(rawLength, 0)];
if (s.Read(buffer, 0, buffer.Length) != buffer.Length)
{
throw new SystemException("Did not read byte array properly");
}
return buffer;
}
}
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智能手机图形解锁有多少种可能 - 创意 - 清泛网 - 专注C/C++及内核技术
...己漏掉了一些情况，如下图中绿色的两幅，24136和654192都是可行的，也就是说：这...琢磨这个问题很久，今天还用matlab算了算，到后来才发现自己漏掉了一些情况，如下图中绿色的两幅，24136和654192都是可行的，也就是说：这个...
IT大牛是如何炼成的 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
IT大牛是如何炼成的记得初入公司时，写的代码乱七八糟，错误百出，bug连连，不仅项目经理骂我，其他同事也对我怨声载道。后来听朋友介绍，就报了一个培训班。
记得初入公司时，写的代码乱七八糟，错误百出，bug连连...
女程序员做个梦，下面的评论惨绝人寰 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
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昨晚梦见男朋友和别的女人在逛街，梦里我的第一反应是查源代码…结果调试半天查不出来为什么显示的是那个女人不是我，最后含泪把那个女人给注释掉了，再一运行就是我男朋友自己逛街了…醒来囧字脸呆了很久……
评...
ATL CComPtr和CComQIPtr详解 - C/C++ - 清泛网 - 专注IT技能提升
...rface接口，来获得对应的正确的接口指针。CComPtr和CComQIPtr是智能接口指针类，它们在销毁的时候，不需要手动去释放接口指针，在赋值的时候，也不需要手动的AddRef,在出现异常的时候，会自动处理异常，而不需要额外的异常处...