The Wiert Corner – irregular stream of stuff

Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for May, 2014

Cutting Cherry Tomatoes / Ideale manier om cherrytomaatjes te snijden – Lifehacking

Posted by jpluimers on 2014/05/02

Brilliant way to cut cherry tomatoes /

Briljant: Ideale manier om cherrytomaatjes te snijden – Lifehacking.

–jeroen

Posted in LifeHacker, Power User | Leave a Comment »

This week: five BASICs for the 6502, to mark the 50th (via: mos6502 – Google+)

Posted by jpluimers on 2014/05/02

Basic@50 would not be complete without This week: five BASICs for the 6502, to mark the 50th… from mos6502 – Google+.

–jeroen

via: Happy 50th birthday BASIC! (via: BASIC at Dartmouth) « The Wiert Corner – irregular stream of stuff.

Posted in 6502, BASIC, Development, History, Software Development | Leave a Comment »

Interesting thread on IP geolocation and providers (via: Dan Sohad – Google+)

Posted by jpluimers on 2014/05/02

IP geolocation is hard, and very dependent on where you are in the world. Providers giving different or confusing results are not exceptional.

See the struggle at Dan Sohad – Google+ – Hi! I working in a IP locate app. I’m using as “motors”: … where Dan Sohad tries a Delphi implementation.

–jeroen

Posted in Delphi, Development, Geolocation, Software Development | Leave a Comment »

Great overview of how Chromecast works (via: Ilya Grigorik – Google+)

Posted by jpluimers on 2014/05/02

Thanks Ilya Grigorik for pointing me to Chromecast: Understanding its Potential beyond Video Streaming | The EWD Files.

Great overview on how it works accompanied with nice diagrams like this one:

Read the rest of this entry »

Posted in Chromecast, Development, Google, Power User, Software Development | Leave a Comment »

Microsoft’s new open source direction for C# and .NET (and native compilation too): Anders Hejlsberg explains « Tim Anderson’s ITWriting

Posted by jpluimers on 2014/05/02

I totally agree with Tim Anderson here:

Open source, native code compilation, and an innovative compiler: it adds up to huge changes for C# and .NET, positive ones as far as I can tell.

–jeroen

via: Microsoft’s new open source direction for C# and .NET (and native compilation too): Anders Hejlsberg explains « Tim Anderson’s ITWriting.

Posted in .NET, .NET 4.5, C#, C# 6 (Roslyn), Development, Software Development | Leave a Comment »

dockStubz+: 30-pin Pass-Through Adapter with side Micro-USB port and USB/FireWire charge conversion circuitry

Posted by jpluimers on 2014/05/02

Interesting device I want to try out (probably from Amazon.com: CableJive dockStubz+).

It is a 30-pin Pass-Through adapter for iPod/iPhone/iPad (lets call them iDevice).

Reasons to get one (or more depending on the number of devices/chargers you use regularly):

  • Use the connector to connect a compatible device, while still charging through the side micro-USB power port on the adapter.
  • Charge modern iDevice with old chargers and old iDevice with modern chargers.
  • Put your iDevice in a dock even when you have a bumper or case around it.

A few pictures showing their use are below.

Basically, there are two verions of charging circuitry: USB based and FireWire based.

I will make sure to get the + version, as it combines these two:

dockStubz+ model includes charge conversion circuitry for those older docks and accessories that don’t charge while they are connected. Safely connect your mobile device to any dock and get the charging you need.

–jeroen

via: dockStubz Charge Converter and 30-pin Pass-Through Adapter.

 (een larger)

Posted in Apple, iOS, iPad, iPhone, iPod, iPod touch, Power User | Leave a Comment »

Happy 50th birthday BASIC! (via: BASIC at Dartmouth)

Posted by jpluimers on 2014/05/01

Though a lot of people dislike the language, it survived until today.

So: happy 50th birthday BASIC!

BASIC Begins at Dartmouth

At 4 a.m. on May 1, 1964, in the basement of College Hall, Professor John Kemeny and a student programmer simultaneously typed RUN on neighboring terminals. When they both got back correct answers to their simple programs, time-sharing and BASIC were born.

–jeroen

via:

Posted in BASIC, Development, Software Development | 1 Comment »

SDB:System upgrade – openSUSE

Posted by jpluimers on 2014/05/01

SDB:System upgrade – openSUSE.

Every once in a while, I feel like I have been living under a stupid rock.

This was one of these cases. About 5 years ago, openSUSE added this feature:

openFATE – #305634: Debian-like dist-upgrade live system full version upgrade.

It is awesome, requires a bit of twiddling and afterwards you have a system that:

  • was updated in-place while live
  • is the most current openSUSE version

I don’t know of any drawbacks yet (will soon try it). If I find ones, I will post a new entry here.

The basic steps are like these: Read the rest of this entry »

Posted in *nix, Development, Linux, openSuSE, Power User, Scripting, sed script, Software Development, SuSE Linux | Leave a Comment »