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Futures vs. Promises
... std::cout << future.get();
});
producer.join();
consumer.join();
One (incomplete) way to implement std::async using std::promise could be:
template<typename F>
auto async(F&& func) -> std::future<decltype(func())>
{
typedef decltype(func()) result_type;
aut...
Is there a method to generate a UUID with go language
...are not all valid values for a UUID. As far as I can tell, this should be done for all the values in the slice though.
If you are on linux, you can alternatively call /usr/bin/uuidgen.
package main
import (
"fmt"
"log"
"os/exec"
)
func main() {
out, err := exec.Command("uuidgen")...
Resetting remote to a certain commit
I want to discard all changes done after commit <commit-hash> .
So I did:
9 Answers
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JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
...ed code for the rest of the community: jsfiddle.net/h6h2pzpu/3. Enjoy everyone!
– Jonas Stawski
Aug 27 '15 at 19:55
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What do I use for a max-heap implementation in Python?
...apq. But then it is totally unreasonable that it is NOT even slightly mentioned at all in the official document! WTF!
– RayLuo
Apr 21 '15 at 6:48
30
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How can I convert uppercase letters to lowercase in Notepad++
... notepad++ as intermediate to do the conversion.
Since I had the mouse in one hand (to mark in Excel and activate the different windows) I disliked the predefined shortcut (Ctrl+Shift+U) as "U" is too far away for my left hand.
I first switched it to Ctrl+Shift+X which worked.
Then I realized, tha...
Can not deserialize instance of java.util.ArrayList out of START_OBJECT token
...my post is an array.Arrg. Well I guess this is a newbies curse, LOL. To anyone new to JSON and Spring Data, don't follow my footsteps. :(
– iamjoshua
Apr 14 '19 at 10:08
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Non-Relational Database Design [closed]
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Have you bridged the gap with any design patterns, e.g. to translate from one to the other?
I'm not sure that's feasible. It's more of a complete redesign, like translating a functional style program to an object-oriented style. In general, there are far fewer document types than there are SQL tab...
Is there an easy way to convert jquery code to javascript? [closed]
...ng plainly (and likely buggily) into plain DOM traversal and JS is wasted money for the company. You might make the case that large companies, including very conservative ones, use jQuery: docs.jquery.com/Sites_Using_jQuery: Oracle, Google, Amazon, Dell, Bank of America, Intuit, Salesforce. These ar...
What's a standard way to do a no-op in python?
...
As a one-liner, i use doSQL = lambda *x:x.
– Cees Timmerman
Jan 30 '14 at 11:09
2
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