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Java generics type erasure: when and what happens?
...ry code except in some cases where you need runtime tags. These exceptions include for instance all existential types (Java Reference Types which are subtypeable, Any Type in many languages, Union Types).
The reason for type erasure is that programs get transformed to a language which is in some kin...
Differences between socket.io and websockets
...tibility
As of June 2016 WebSocket works on everything except Opera Mini, including IE higher than 9.
This is the browser compatibility of WebSocket on Can I Use as of June 2016:
See http://caniuse.com/websockets for up-to-date info.
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Tools to selectively Copy HTML+CSS+JS From A Specific Element of DOM [closed]
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Great work! but is it possible to include the js code that acts on the element?
– t31321
Dec 31 '14 at 13:41
1
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[精华] VC中BSTR、Char和CString类型的转换 - C/C++ - 清泛网 - 专注C/C++及内核技术
...BSTR转换成char*
方法一,使用ConvertBSTRToString。例如:
#include #pragma comment(lib, "comsupp.lib")
int _tmain(int argc, _TCHAR* argv[])
{
BSTR bstrText = ::SysAllocString(L"Test");
char* lpszText2 = _com_util::ConvertBSTRToString(bstrText);
SysFreeString(bstrText)...
How do you maintain development code and production code? [closed]
...branch? That way I could start working on my new mad feature that won't be included in the next release (and might break something) while in that time QA will test the existing code without my new feature interfearing?
– BornToCode
Dec 27 '16 at 14:36
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The current branch is not configured for pull No value for key branch.master.merge found in configur
...se marked any files my colleagues committed as modified by me and wouldn't include the changes. So, I'm using the command line. I do not recommend EGit; however, my colleagues using Macs are able to use it. If I do try to give it another chance (doubtful), I'll update the answer here. Quite frankly,...
How to manually create icns files using iconutil?
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@Anne: except the iconutil command is only included with the OS versions that don't use ICNS files... No love for us who use OS10.6.8 V1.1... it's an even worse 'our way or the highway' for the devs than the users.
– Henrik Erlandsson
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What platforms have something other than 8-bit char?
...e 9-bit bytes. According to Wikipedia, machines with 36-bit architectures include:
Digital Equipment Corporation PDP-6/10
IBM 701/704/709/7090/7094
UNIVAC 1103/1103A/1105/1100/2200,
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Non greedy (reluctant) regex matching in sed?
... group \1 and print: sed -n 's;\(http://[^/]*\)/.*;\1;p'
If you want to include backslash after the domain as well, then add one more backslash in the group to remember:
echo "http://www.suon.co.uk/product/1/7/3/" | sed -n 's;\(http://[^/]*/\).*;\1;p'
output:
http://www.suon.co.uk/
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How do I define a method which takes a lambda as a parameter in Java 8?
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While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. Link-only answers can become invalid if the linked page changes. - From Review
– ClearLogic
Jun 12 '18...
