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Posted by jpluimers on 2015/02/06
Besides the cache empty instructions, these keyboard shortcut to get to the settings in various browsers are also really helpful:
–jeroen
via: 13 Ways to Clear Your Browser’s Cache – wikiHow.
Posted in Chrome, Chrome, Firefox, Google, Internet Explorer, Opera, Power User, Safari, Web Browsers | Leave a Comment »
Posted by jpluimers on 2015/02/05
On my research list, by the maker of DeHL: Eduka+ | YAPB.
Would be cool to make a mobile version of that some day.
–jeroen
Posted in Delphi, Development, Software Development | Leave a Comment »
Posted by jpluimers on 2015/02/04
Thanks Stefan Glienke for pointing me to NCrunch for Visual Studio:
NCrunch is an automated concurrent testing tool for Visual Studio.
It intelligently runs automated tests so that you don’t have to, and gives you a huge amount of useful information about your tested code, such as code coverage and performance metrics, inline in your IDE while you type.
–jeroen
Posted in .NET, .NET 2.0, .NET 3.0, .NET 3.5, .NET 4.0, .NET 4.5, C#, C# 2.0, C# 3.0, C# 4.0, C# 5.0, C# 6 (Roslyn), Development, Software Development | Leave a Comment »
Posted by jpluimers on 2015/02/04
One of the difficult things with design principles like Inversion of Control, is that virtual all descriptions are lengthy and therefore difficult to grasp.
I’ve been using interfaces to decouple software for a long time, but it also took me a while to get IoC, especially the Inversion part.
The first time I got the Inversion principle was when reading the answer by Derek Greer to What is the Dependency Inversion Principle and why is it important? and especially the summary in the comment by Patrick McElhaney:
The difference between MyService → [ILogger ⇐ Logger] and [MyService → IMyServiceLogger] ⇐ Logger is subtle but important.
A similar explanation can be found in the somewhat longer, but very well written articles Dependency Injection Is NOT The Same As The Dependency Inversion Principle and A curry of Dependency Inversion Principle (DIP), Inversion of Control (IoC), Dependency Injection (DI) and IoC Container.
The whole point of the “Inversion” part is twofold:
Keeping that interface stable has the consequence that there will be more work on the provider side, for instance by using the adapter pattern to map the provider to the interface.
Knowing this, it was far easier to understand these articles that are often regarded as the fundamental ones, most from Martin Fowler’s site:
–jeroen
Posted in Dependency Injection, Design Patterns, Development, Inversion of Control / IoC, Software Development | 1 Comment »
Posted by jpluimers on 2015/02/03
Really interesting. Need to implement this when it gets public. djm’s personal weblog: Key rotation in OpenSSH 6.8+.
Watching https://github.com/openssh/openssh-portable …
Posted in Power User, Security | Leave a Comment »
Posted by jpluimers on 2015/02/03
Thanks Warren Postma for pointing me at this:
The immersive programming experience
Pharo is a pure object-oriented programming language and a powerful environment, focused on simplicity and immediate feedback (think IDE and OS rolled into one).
And http://jmvdveer.home.xs4all.nl/: Check out Algol68G.
–jeroen
via: Pharo – Welcome to Pharo!.
Posted in Development, Software Development | Leave a Comment »
Posted by jpluimers on 2015/02/03
Cool: this makes it way easier to do repeated Delphi installs for testing purposes:
Setup.exe /s LANGUAGE=English EN=TRUE DE=TRUE KEY1=XXXX KEY2=XXXXXX KEY3=XXXXXX KEY4=XXXX
There are many more parameters in Delphi sorcery: Unattended Delphi installation – how?, but the above is already a good start.
Thanks Stefan Glienke for having shared this!
–jeroen
via: Delphi sorcery: Unattended Delphi installation – how?.
Posted in Delphi, Delphi 2009, Delphi 2010, Delphi XE, Delphi XE2, Delphi XE3, Delphi XE4, Delphi XE5, Development, Software Development | 2 Comments »
Posted by jpluimers on 2015/02/02
For me there are two cool things about gist: it can have multiple files per entry, and it is version controlled.
–jeroen
via: Help! I need input! :) How can I make a TForm “interface-able”? :) It’ll only….
Posted in SocialMedia | Leave a Comment »
Posted by jpluimers on 2015/02/02
Microsoft Windows on Devices – Raspberry Pi 2.
Posted in Uncategorized | Leave a Comment »
Posted by jpluimers on 2015/02/02
Because of Delphi sorcery: New dynamic array type in Spring4D 1.2, I updated this article from 2009: Delphi operator overloading: table of operators, names, and some notes on usage and ‘glitches’.
When I wrote the original article in 2009 the in operator wasn’t documented to be overloadable.
It is overloadable, and newer documentation includes it: http://docwiki.embarcadero.com/RADStudio/en/Operator_Overloading_%28Delphi%29.
In addition I clarified a few things better (like not needing to return Boolean for comparison and set operators) and fixed a few typos and links.
The glitches are still there, so I’ve kept those.
–jeroen
Posted in Delphi, Delphi 2007, Delphi 2009, Delphi 2010, Delphi XE, Delphi XE2, Delphi XE3, Delphi XE4, Delphi XE5, Delphi XE6, Delphi XE7, Development, Software Development | Leave a Comment »
The Wiert Corner - irregular stream of stuff 