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Frank Nestel
Works at Schaeffler Group
Attended Friedrich-Alexander-University, Erlangen-Nuremberg
3,398 followers|590,802 views
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Frank Nestel

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These JavaScript engines get faster every day. Amazing simulation anyway. Seems to run fine on my PC on Firefox, at least below 1M particles ..
 
Check out this awesome #Chrome   #Experiment  - HTML5 WebGL basedhttp://david.li/flow/
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Cool
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Frank Nestel

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The anti virus software on my Windows machine starts to making me nervous: It just announced me a cheaper update to the payware version ... the offer is limited till the 1st of March.

I hope their signatures are more up to date than their ads.
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I would write them and ask for a free one for pointing this out to them. Or you could go on social media...
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Frank Nestel

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Nice, nice pictures indeed (via +Shawn H Corey).
 
All the feels. 
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Ice crystal impressions this morning.
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Da hat der Spaß wohl eine Ende, +Ahmed Elgendi
Ich weiß von nix, sicher hast du das schon alles im Auge?!
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Support our agents in Egypt. 
Reports from Ingress players this morning indicate that a number of players gathering for an Anomaly event in Alexandria Egypt were detained by local authorities. The players in question have since been released, but the event raises questions over the way Google-owned Niantic Labs runs their public events. While information is sketchy at best, it appears that 14 players spent[Read More...]
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Ich weiß nicht mehr als was im Artikel steht.
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Frank Nestel

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Kulturbanausen:

- Die einen zerstören aus religiösen Gründen alter Kulturgegenstände.
- Die anderen sichern aus wirtschaftlichen Gründen das Ölministerium vor/statt den Museen.

Ja, ich sehe einen graduellen Unterschied.
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WTF, sounds like a bunch of African musicians agreed on a jam session and then realized, the only instruments they had with them was a handful of Nintendo devices.
 
FREE DL - Limpopo Folktech from Mualusie

https://soundcloud.com/shangaanbang/mualusie-ndhuma
SHANGAANBANG
Mualusie - Ndhuma (FREE DL)
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<3
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Hmm, die Konjunktur der Rattenfänger: Junge Arbeitslose haben jetzt eine Wahl, entweder Nazi oder doch Salafist. Nur helfen tut ihnen keiner.
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Herrgott! Jetzt tut doch mal was! Einer muss doch hier was tun! 
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Please twitter, I'd like to see the end.

THE TEAM | ZDF http://the-team.eu/social/index.php?consent=true
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Drei Länder. Drei Ermittler. Ein Fall. Seht die neue internationale Krimiserie mit Jasmin Gerat, Lars Mikkelsen und Veerle Baetens #onlinefirst: theteam.zdf.de.
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Pity that the ZDF Mediathek doesn't show it online outside Germany...Though, if one searches a bit further, in the Web site, it seems-fortunately-that it does...
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Bug deeply within Python and various brands of Java

Cool article, though I only skimmed the details by now. It's been quite a while I heard something from the "formal proof of software correctness" faction (+Thomas Schreiber)

Remarks.
- Author was frustrated that their fix hasn't been adopted by Java community, but unsafely been fixed by increasing a certain memory allocation. Unfortunately it is not apparent to me, if this "other way to fix", is correct and if it might be a legal memory vs. CPU trade, as the proposed fix complicates a certain condition to be check quite a few times.
- The (for me) striking argument for practical relevance of ongoing research of sort algorithms was by R. Sedgewick. Heonce mentioned, that if both memory and CPU follow Moores Law, then the operation "sort a whole memory full of data" will take longer and longer due to the overproportional growth of sorting time.

(via +Joerg Fliege)
 
This is pretty cool: the authors attempted to prove the correctness of a common sorting implementation and discovered it was in fact flawed.  Seems an input has to be rather carefully crafted to trigger a failure, though.
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+Matthias Urlichs this is how it sounds in the text.

But from the API perspective caller is not allocating anything: Given an array a, the highlevel call is as simple as Arrays.sort(a). (I agree this is surprisingly terse for a Java API. )

So as I understood, the authors are really worried about the (repeated) waste of internal memory. However this memory is small, a few hundret bytes per call and, unless you are short of memory, this allocation merely translates into CPU time in form of garbage collection effort. This has to be compared to the effort in term of additional checks during sort.

What is more efficient might very well depend on the task actually done, i.e. lots of times sorting of comparably small arrays is on one end and rare sorting of huge arrays on the other. But such decisons when providing a service library are always based on lack of information about later use case.
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This looks like an interesting sample ..
 
“Metadata is the awesome because it is more easily manipulated with automated query tools. #datamining #database #nsa”
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Indeed-but not for the reasons claimed in the text, but for the reasons expressed by the cartoon. 
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Education
  • Friedrich-Alexander-University, Erlangen-Nuremberg
    Mathematics
Apps with Google+ Sign-in
Story
Tagline
Some games are bigger. Science, maths, robotics, thinking all welcome.
Introduction
de: Vater, Ex-Mathematiker, Spielerfinder, Brettspieler, Geocacher, irgendwie Internet Nerd.

en: Father, former mathematician, board game inventor and player, geocacher, internet nerd.

Please do *not invite me to Google+ games!*

Ingress Troll :-)=
Bragging rights
Great @ understatement ;-)
Work
Skills
I'd rather think twice.
Employment
  • Schaeffler Group
    present
Links
Frank Nestel's +1's are the things they like, agree with, or want to recommend.
Google Cloud Platform
plus.google.com

We're building tools for modern applications.

Pushbullet
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Pushbulletはあなたが二度と通知を見逃すことがないよう、端末に届いた全ての通知を瞬時にコンピュータ上に表示します!また自分自身や友だち宛にプッシュ通知を送信することもできます!なぜプッシュ通知を送るのにPushbulletが最適なの? なぜならそれはありとあらゆるデータを

Minimalistic Text: Widgets
market.android.com

Minimalistic Text is a widget app that displays information in a minimalistic way. It can be configured to display time, date, battery and w

Android Device Manager
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Ever misplaced or lost your phone? Android Device Manager locates lost devices and helps you keep your device—and the data inside it—safe an

Torque Lite (OBD2 &amp; Car)
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See what your car is doing in realtime, get fault codes, sensor data and more!An OBD II engine ECU diagnostics tool that uses a cheap blueto

Enklave Sender
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Guardians!The time has come to go out and scout for suitable Enklaves!The Enklave Sender enables you to report Enklaves directly to the Coun

ClockSync
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☆ ROOT is REQUIRED for automatic synchronization ☆ClockSync synchronizes device system clock with atomic time from Internet via NTP (Network

Javelin Browser
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Javelin is a GORGEOUS Android browser focused on the MOBILE experience of surfing the web.★ #1 mobile browser with BUILT-IN ADBLOCK ★ First

IP Webcam
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IP Webcam turns your phone into a network camera with multiple viewing options. View your camera on any platform with VLC player or web brow

Chess - Analyze This (Free)
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Analyze your chess game with the power of multiple Chess Engines! Leave your chess computer behind!/** FEATURES **/ ☆ Load and analyze your

Maps
market.android.com

The newly designed Google Maps app for Android phones and tablets makes navigating your world faster and easier. Find the best spots in town

SD Maid - System cleaning tool
market.android.com

¡Esta herramienta es potente!. ¡Úsela bajo su responsabilidad!.Nadie es perfecto y Android tampoco Las aplicaciones que ya ha eliminado, a v

Design QR Code generator - Free
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Custom QR Code generator: logo, colors, shapes. Create and share your QR Codes. We have Premium plans for professionals!

Google Keep
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Quickly capture what’s on your mind and be reminded at the right place or time. Create a checklist, enter a voice note or snap a photo and a

Feedly News Reader. Blogs. RSS
market.android.com

"Feedly is what you needly" - David Pogue, New York Times.Feedly is a new way to browse the content of your favorite news sites, rss feeds,

Munzee - Schnitzeljagd
market.android.com

WAS IST MUNZEE?...eine Schnitzeljagd des 21. JahrhundertsMunzee ist eine Schnitzeljagd vor deiner Haustür, bei der reale Spielelemente gefun

ARD Mediathek
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Verpasste Sendungen nachschauen oder live erleben: Die ARD Mediathek bietet viele Fernsehsendungen der ARD als Video-on-Demand, Video-Podcas

Zoomeffekte: iOS 7 macht Anwender seekrank - Golem.de
rss.feedsportal.com

IPhone- und iPad-Benutzer, die auf Apples neues mobiles Betriebssystem iOS 7 umgestiegen sind, berichten von Symptomen der Reisekrankheit. S

Dilbert comic strip for 09/26/2013 from the official Dilbert comic strip...
dilbert.com

The Official Dilbert Website featuring Scott Adams Dilbert strips, animation, mashups and more starring Dilbert, Dogbert, Wally, The Pointy

Nova Launcher
market.android.com

Highly customizable, performance driven, home screen replacement for Android 4.0+Accept no substitutes! Nova Launcher is the original and mo

Edna oder Etna? Na egal, von allen Pizzerien in der Nähe unser Favorit.
Public - 2 months ago
reviewed 2 months ago
Immer wieder toll!
Public - 3 months ago
reviewed 3 months ago
Was soll ich sagen? Wir sind zum zweiten Mal hier. Das Gesamtpaket überzeugt. Besonders das Frühstücksbuffet ...
Public - a year ago
reviewed a year ago
Haben Fisch, Lamm und Schwein getestet, sowie Salate, Suppen und Desserts. Alle Gerichte waren nicht nur lecker, sondern verfügten auch über eine besondere Note/Feinheit. Der Service ist nett und aufmerksam. Die rustikale Einrichtung wäre jetzt nicht so ganz mein Ding, aber bei den anderen Vorzügen egal.
Food: ExcellentDecor: Very GoodService: Excellent
Public - 2 years ago
reviewed 2 years ago
10 reviews
Map
Map
Map
Noch ein echter Bäcker mit Produkten, die nicht nur "gleich" schmecken, sondern lecker. Wir mögen vieles, aber das dunkle Dosenbrot ist unser Geheimtipp!
Public - 5 months ago
reviewed 5 months ago
Wenn meine Knochen mich wieder ärgern, werden sie hier zuverlässig zur Räson gebracht.
Public - 2 years ago
reviewed 2 years ago
Kuchen und Tee kann ich empfehlen und das kleine Museum hintendran auch.
Food: ExcellentDecor: Very GoodService: Excellent
Public - 2 years ago
reviewed 2 years ago