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Why do we need RESTful Web Services?
...r side session state.
Flash applications often prevent the
URL from specifically identifying a
representation.
The other problem that breaks web
browsers is poor conformance to
media-type standards. We hear all of
the time about how IE6 needs to be
killed. The problem there is that
standards were n...
How to initialize std::vector from C-style array?
...
You can 'learn' the size of the array automatically:
template<typename T, size_t N>
void set_data(const T (&w)[N]){
w_.assign(w, w+N);
}
Hopefully, you can change the interface to set_data as above. It still accepts a C-style array as its first argument...
When is the thread pool used?
...e it completes the work, and the listener then returns the response to the caller.
4 Answers
...
How to draw polygons on an HTML5 canvas?
...ddle top of the polygon rather than the middle right, flip the sin and cos calls and change Ycenter + to Ycenter - on both places (leaving it as a sum rather than a difference of the values results in it starting with a point at the bottom of the resultant shape). I am not a clever man when it come...
How to serialize a JObject without the formatting?
...constructed with LINQ to JSON (also provided by the same library). When I call the ToString() method on the JObject , it outputs the results as formatted JSON.
...
Is it possible to implement dynamic getters/setters in JavaScript?
... - I'm talking in the realm of deca-multiples slower.)
To implement dynamically created getters and setters specifically, you can use Object.defineProperty() or Object.defineProperties(). This is also quite fast.
The gist is that you can define a getter and/or setter on an object like so:
let obj =...
What is difference between sjlj vs dwarf vs seh?
...tion. DW-2 EH can cause executables to be
slightly bloated because large call stack unwinding tables have to be
included in th executables.
A method based on setjmp/longjmp (SJLJ). SJLJ-based EH is much slower than DW2 EH (penalising even normal execution when no
exceptions are thrown), but ...
Get user info via Google API
...lus.me” scope, any other Google+ OAuth scopes, or making any Google+ API calls, please ensure that you remove these requests from your project before March 7, 2019. -- Google
– plumSemPy
Feb 12 '19 at 21:59
...
Possible heap pollution via varargs parameter
...y will not pollute the heap, the compiler just can't prove it. Previously, callers of such APIs would get annoying warnings that were completely pointless but had to be suppressed at every call site. Now the API author can suppress it once at the declaration site.
However, if the method actually is...
How to prepend a string to a column value in MySQL?
...c') where ticket_id=75108; ERROR 1583 (42000): Incorrect parameters in the call to native function 'CONCAT'
– nirmesh khandelwal
Jul 1 '13 at 13:45
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