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Does Git publicly expose my e-mail address?
...til today, all web-based GitHub Flow used your primary email address. This includes creating, editing, and deleting files, as well as merging pull requests.
But now you can keep your email address private. To do so, visit your email settings page:
With this turned on, web-based operation...
MySQL ON DUPLICATE KEY - last insert id?
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How to encode the filename parameter of Content-Disposition header in HTTP?
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There is discussion of this, including links to browser testing and backwards compatibility, in the proposed RFC 5987, "Character Set and Language Encoding for Hypertext Transfer Protocol (HTTP) Header Field Parameters."
RFC 2183 indicates that such hea...
How to print last two columns using awk
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Why is semicolon allowed in this python snippet?
...ion of the IPyton notebook, that permits to save the input and the output, including graphical output, of an interpreter session for documentation and eventual reuse.
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Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
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If there is any chance the filter might be called on an 'included' resource, you should definitely not close the stream. This will cause the including resource to fail with a 'stream closed' exception.
sha...
Reset C int array to zero : the fastest way?
...resentation of 0. A Technical Corrigendum added such a guarantee, which is included in the 2011 ISO C standard. I believe that all-bits-zero is a valid representation of 0 for all integer types in all existing C and C++ implementations, which is why the committee was able to add that requirement. (T...
Saving image from PHP URL
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+1 for being the only answer I've seen that includes the "b" for binary flag.
– Will Morgan
Oct 17 '12 at 16:12
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When to use reinterpret_cast?
...ain. static_cast won't work, one must use reinterpret_cast:
// main.cpp
#include "vendor.hpp"
#include <iostream>
using namespace std;
struct MyUserData {
MyUserData() : m(42) {}
int m;
};
int main() {
MyUserData u;
// store global data
VendorGlobalUserData d1;
// ...
JRE 1.7 - java version - returns: java/lang/NoClassDefFoundError: java/lang/Object
...istributed only in the 32-bit version).
Remember then to pay attention to include the correct java executable on the global PATH environment variable.
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