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How can I efficiently select a Standard Library container in C++11?
...ainer in general, and neither is forward_list. Both lists are very specialized containers for niche applications.
To build such a chart, you just need two simple guidelines:
Choose for semantics first
When several choices are available, go for the simplest
Worrying about performance is usually ...
What differences, if any, between C++03 and C++11 can be detected at run-time?
...truct c : a {
static b constexpr (a());
};
bool isCpp0x() {
return (sizeof c::a()) == sizeof(b);
}
Also, the fact that string literals do not anymore convert to char*
bool isCpp0xImpl(...) { return true; }
bool isCpp0xImpl(char*) { return false; }
bool isCpp0x() { return isCpp0xImpl(""); }
...
MongoDb query condition on comparing 2 fields
... IanIan
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What is the function of the push / pop instructions used on registers in x86 assembly?
...een
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How efficient can Meteor be while sharing a huge collection among many clients?
...essage to the server from the
client that made the original insert.
Optimizations
Here's what we definitely have planned.
More efficient Mongo driver. We
optimized the driver
in 0.5.1 to only run a single observer per distinct query.
Not every DB change should trigger a recomputation of a query...
passport.js RESTful auth
...ailable in the open, since sensitive information like passwords and authorization tokens are passing between client and server.
Username/password authentication
Let's look at how plain old authentication works first.
The user connects to https://example.com
The server serves a rich Javascript ap...
Difference between git stash pop and git stash apply
...man
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answered Mar 8 '13 at 3:15
John ZwinckJohn Zwinck
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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
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answered Oct 17 '08 at 19:22
Will WagnerWill Wagner
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Does Dart support enumerations?
...o
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answered Dec 16 '12 at 13:54
Kai SellgrenKai Sellgren
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What are deferred objects?
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