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What is the correct answer for cout
... @pravs: whether operator<< is a member function or a free-standing function doesn't affect sequence points.
– Maxim Egorushkin
May 28 '12 at 11:39
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How to highlight text using javascript
...sion in the specified context
$(".context").markRegExp(/Lorem/gmi);
It's free and developed open-source on GitHub (project reference).
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Possibility of duplicate Mongo ObjectId's being generated in two different collections?
...base such as roughly increasing order and encoding their creation time for free. The key thing for your use case is that they are designed to guarantee uniqueness to a high probability even if they are generated on different machines.
Now if you were referring to the _id field in general, we do not...
Is multiplication and division using shift operators in C actually faster?
...bsurdly theoretical and historical, but the significance thing is that the freedom to choose implementation goes both ways: even if the CPU has an instruction that implements the operation requested in the source code in the general case, the compiler's free to choose something else that it prefers ...
How can I add reflection to a C++ application?
...
And I would love a pony, but ponies aren't free. :-p
http://en.wikibooks.org/wiki/C%2B%2B_Programming/RTTI is what you're going to get. Reflection like you're thinking about -- fully descriptive metadata available at runtime -- just doesn't exist for C++ by default.
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Simplest PHP example for retrieving user_timeline with Twitter API version 1.1
...ial Twitter developer site and register for a developer account.
This is a free and necessary step to make requests for the v1.1 API.
2. Create an application: Create an application on the Twitter developer site
What? You thought you could make unauthenticated requests? Not with Twitter's v1.1 API...
What is the difference D3 datum vs. data?
...leezer/e4m6j2d8/6/
Again, I think this is way easier to grasp as you keep free from the mental burden coming from the enter/update/exit pattern, but as soon you need to update or change the selection you will surely be better off resorting to .data().
const data = [1,2,3,4,5];
const el = d3.s...
What is the dependency inversion principle and why is it important?
...e logging library John selected. If John follows the DIP, however, Sam is free to provide an adapter and use whatever logging library he chooses. The DIP isn't about convenience, but coupling.
– Derek Greer
Nov 23 '16 at 17:39
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How to read contacts on Android 2.0
...ontact then you will need to use a different URI, like the following (feel free to use this method):
private String getNote(long contactId) {
String note = null;
String[] columns = new String[] { ContactsContract.CommonDataKinds.Note.NOTE };
String where = ContactsContract.Data.RAW_CONT...
Which iomanip manipulators are 'sticky'?
...d your reasoning. All manipulators that take parameters are implemented as free functions returning an unspecified object that acts on a stream when that object is inserted into the stream as this is the only(?) way to preserve the insertion syntax with parameters. Either way, the appropriate operat...