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Call Go functions from C
...ich
// we supplied as "Callbacks rock!".
fmt.Printf("%s: %d / %d (%3.2f%%)\n", userdata.(string), current, total, fc / ft)
return 0
}
This all looks a lot more complicated than it is. The call order has not changed as opposed to our previous example, but we get two extra calls at the e...
How do I time a method's execution in Java?
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1243
There is always the old-fashioned way:
long startTime = System.nanoTime();
methodToTime();
long...
Resolve build errors due to circular dependency amongst classes
...knows about upfront - pointers and references, for example, will always be 32 or 64 bits (depending on the architecture) and so if you replaced (either one) by a pointer or reference, things would be great. Let's say we replace in A:
// file: A.h
class A {
// both these are fine, so are various c...
When to use reinterpret_cast?
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edited Aug 30 '19 at 8:57
leiyc
86555 silver badges1919 bronze badges
answered Feb 21 '09...
Node.js Mongoose.js string to ObjectId function
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433
You can do it like so:
var mongoose = require('mongoose');
var id = mongoose.Types.ObjectId('4...
Cartesian product of x and y array points into single array of 2D points
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13 Answers
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How can you iterate over the elements of an std::tuple?
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edited Feb 13 '12 at 18:51
ildjarn
58.9k88 gold badges113113 silver badges199199 bronze badges
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Liquibase lock - reasons?
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edited Jun 16 at 19:33
aarowman
5966 bronze badges
answered Sep 29 '13 at 18:20
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How can I convert comma separated string into a List
...inkenlight
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