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Cellebyte

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    Male
  • Location
    Germany
  • Occupation
    Studying Applied Computer Science at HPE

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  1. ;;; implement split of list ;;; (define (split lst) (if (null? lst) (list '() '()) (if (null? (cdr lst)) (list (list (car lst)) '()) (let*( (x (car lst)) (y (car (cdr lst))) (z (split (cdr (cdr lst)))) (z1 (car z)) (z2 (car (cdr z))) ) (list (cons x z1) (cons y z2)) )))) ;;; implement merge ;;; (define (merge lst1 lst2) (if (null? lst1) lst2 (if (null? lst2) lst1 (if (< (car lst1) (car lst2)) (cons (car lst1) (merge (cdr lst1) lst2)) (cons (car lst2) (merge (cdr lst2) lst1)) ) ) ) ) ;;; implement mergesort ;;; (define (mergesort lst) (if(or (null? lst) (null? (cdr lst))) lst (let*((splitted (split lst)) (left (mergesort (car splitted))) (right (mergesort (car (cdr splitted)))) ) (merge left right)))) simple implementation of mergesort with Racket an derived Scheme/Lisp interpreter.
  2. Using bitshifts it is a lot faster then your Implementation. it is the implementation of Sieve of Eratosthenes:
  3. When i have enough time, i can do this. But at the moment i have not enough.
  4. Do you have a friend who has one?
  5. Sry have no experiences with that. I mostly use Debian or Ubuntu.
  6. 4TB of my own and 45TB of others. Also not want to pay for that cloud.
  7. Thats so boring, Uploading everything to my cloud is also not possible, too much data. And the Cloud is no Backup only a Mirror
  8. Having a 1 Gbit Internet Connection at my home, I need some suggestions what to do with it. First my Server is an HP ProLiant DL 2 x Intel Xeon E5530 @ 2.4 GHz (Hyperthreading) 2 x 16 GB DDR3 registered ECC RAM 25 x 2,5'' Hot Swap Channels (1 used) 1 x 240 GB Q300 Toshiba SSD (as boot and main) 2 x 750 Watt HP redundant PSU 2 x 1Gbit Uplink (1 used other one is broken) Running Debian 4 U Case for another Server is layin arround I'm not allowed to use it for any business purpose No Suggestions with File Sharing or other illegal stuff No Power Bill No 24/7 too much noise 1 IPv4 Address (Quota) 18,446,744,073,709,551,615 IPv6 Addresses (no Quota) Some things I have done in the past: Steam In-Home-Streaming from the go (over Internet) Gitlab (home git) Nextcloud (home cloud) VPN (OpenVPN) Virtualization stuff Mining... Do you have a thing want to be tested or a suggestion what to do with it, post it down here.
  9. Pinta is also in that shape. I Agree with Paint.Net one of the best free Picture Editors on Windows. Gimp is also nice, but not as simple as the two aboth.
  10. Had the same issue with some USB Drivers under Windows 10. Then I run Linux and everything works again. I don't know why this happened, because after some time I reinstalled Windows 10 and everything works again, but a re-installation is not a real solution, because I don't know what causes the failure.
  11. Do you have a separate Psu around? Try it instead of the build in. I think this is the first thing I would debug, when power is randomly cutting of.
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