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Practical example where Tuple can be used in .Net 4.0?
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what do you mean by convenient not to make a custom class. Do you mean creating custom class instance using =new..()?
– Alex
Apr 20 '18 at 4:11
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Java 8: performance of Streams vs Collections
...)));
}
}
Result:
Benchmark Mode Samples Mean Mean error Units
StreamVsVanilla.stream avgt 10 17.588 0.230 ns/op
StreamVsVanilla.vanilla avgt 10 10.796 0.063 ns/op
Just as I expected stream implementation...
Controlling a USB power supply (on/off) with Linux
...cho "auto" > "/sys/bus/usb/devices/usbX/power/control"
This literally means, go suspend at the moment the device becomes idle.
So unless your fan is something "intelligent" that can be seen as a device and controlled by a driver, you probably won't have much luck on current kernels.
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What's the difference between std::move and std::forward
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Hmm, so if I understand this correctly, it means that I can write a single function forward() where forward(5) operates on 5 as if I passed it by value where forward(x) operates on x as if I passed it by reference without having to explicitly write an overload.
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DDD - the rule that Entities can't access Repositories directly
... sitting there looking at it and realize it all has to be ditched. It also means when people join the team, add new features, they know where to go and how to structure the program.
But wait! Repository also refers to the persistence layer, as in the Repository Pattern. In a better world an Eric Ev...
What is a fat JAR? [duplicate]
...people say that they create a fat JAR and deploy it. What do they actually mean ?
6 Answers
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List distinct values in a vector in R
...I list the distinct values in a vector where the values are replicative? I mean, similarly to the following SQL statement:
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Insert text with single quotes in PostgreSQL
...$ is nested$token2$
Pay attention if the $ character should have special meaning in your client software. You may have to escape it in addition. This is not the case with standard PostgreSQL clients like psql or pgAdmin.
That is all very useful for writing plpgsql functions or ad-hoc SQL commands...
Why is good UI design so hard for some Developers? [closed]
...ng more about UI design will make you a better developer, but that doesn't mean you should be responsible for UI design. The reverse is true for designers: knowing how to write code will make them better designers, but that doesn't mean they should be responsible for coding the UI.
How to get bette...
How to Implement DOM Data Binding in JavaScript
... work a lot with client-side templating engines, sorry. :( But what do you mean by modify the actual objects? And I'd like to understand your thoughts of how you got to understand that the setter/getter could be used to .... The getters/setters here are used for nothing but redirecting all input to ...