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Makefile经典教程(入门必备) - C/C++ - 清泛网移动版 - 专注C/C++及内核技术
...因为我基本上都是在Unix下使用make,以前在SCO Unix和IBM的AIX,现在在Linux、Solaris、HP-UX、AIX和Alpha下使用,Linux和Solaris下更多一点。不过,我可以肯定的是,在Unix下的make,无论是哪种平台,几乎都使用了Richard Stallman开发的make和cc/...
Enum type constraints in C# [duplicate]
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Eric LippertEric Lippert
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Convert Data URI to File then append to FormData
...a dataURI to a Blob:
function dataURItoBlob(dataURI) {
// convert base64/URLEncoded data component to raw binary data held in a string
var byteString;
if (dataURI.split(',')[0].indexOf('base64') >= 0)
byteString = atob(dataURI.split(',')[1]);
else
byteString = une...
Preview an image before it is uploaded
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}
reader.readAsDataURL(input.files[0]); // convert to base64 string
}
}
$("#imgInp").change(function() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type...
how to convert from int to char*?
...er to a nul-terminated base-10 representation. 10 isn't enough for -2147483647.
– Steve Jessop
Jun 1 '12 at 9:12
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How to install the current version of Go in Ubuntu Precise
...n
which outputs in my case (Ubuntu precise)
go version go1.1.1 linux/amd64
From there just export the settings you're gonna need to bash_rc or equivalent:
export GOROOT=/usr/lib/go
export GOBIN=/usr/bin/go
share
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How can one print a size_t variable portably using the printf family?
...Rosenfield
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Where does Visual Studio look for C++ header files?
...Rosenfield
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list.clear() vs list = new ArrayList(); [duplicate]
... @RMT : Answer sounds unarguable.
– theapache64
May 20 '16 at 10:32
Sure, if the list is big or not, a clear h...
How fast is D compared to C++?
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64
To enable all optimizations and disable all safety checks, compile your D program with the foll...