DartEditor Keyboard Shortcuts 12-2013, from Pop-Up window in Editor

Dart Editor KeyBoard Shortcuts 12/2013
Find And Replace	Ctrl+ Shift + F	a
Inline	Alt + Shift + I	a
Refresh	F5	a
Open Class Hierarcy	F4	a USE
Show Key Assist	Ctrl + Shift + L	a USE
Content Assist	Ctrl + Space	Help
Extract Local Variable	Alt + Shift + L	Learn
Extract Method	Alt + Shift +M	Learn
Quick Fix	Ctrl + 1	Learn
Redo	Ctrl Shift Z	Learn
Rename Refactoring	Alt Shift R	Learn
Run Script	Ctrl + Shift + F1	Learn
Save All	Ctrl + Shift + S	Learn
Search Box	Ctrl + 3	Learn
Show in Finder	Ctrl Alt Shift F	Learn
Toggle Breakpoint	Ctrl + Shift + B	Learn
Open Glance	Ctrl + F	Learn __
Close	Ctrl + W	Menu
Manage Launches	Ctrl + Shift + M	Menu
Reanalyze Sources	Ctrl Alt Shift B --	Menu
Who need these __		NoNee
Activate Editor	F12	NoNeed
Backward History	Alt+ Left	NoNeed
Maximize Active Viev of Ed	Ctrl + M	NoNeed
Close all	Ctrl + Shift + W	NoUse
Format Element	Ctrl + Shift + R	NoUse
Forward History	Alt+ Right	NoUse
Generate JavaScript	Ctrl + Shift + G	NoUse
Next Editor	Ctrl + F6	NoUse
Previous Editor	Ctrl + Shift + F6	NoUse
Quick Switch Editor	Ctrl + E	NoUse
Properties	Alt + Enter	Obious )
No need to learn< easy to remember		Obviou
Copy	Ctrl + C	Obvious
Cut	Ctrl + X	Obvious
Delete	Delete	Obvious
New File	Ctrl + N	Obvious
Open Existing folder	Ctrl + O	Obvious
Paste	Ctrl + V	Obvious
Run	Ctrl + R	Obvious
Save	Ctrl + S	Obvious
Select All	Ctrl + A	Obvious
Undo	Ctrl + Z	Obvious

In this table is information from DartEditors keyboard-shortcyts, as they are in the end of year 2013.  Checked two times... but errors may still be...

I use them, want to learn, No-Use, or use menu instead.  Many are obvious...

For the case you do not want to memorize them all....

Check, if they are changed.  And be thankful co's this was not easy to do.. lol..

Maybe in SDK-folder there is easy copy of this information...

DartLang Editor Keyboard_Shortcuts-BreadSheet. 

Here it is in Google-Docs for everybody to see and comment.

About Dart functions and Closures, Dart funktiot ja sulkemiset

Understanding Closures.. hard.. and Functions. (spec: Functions abstract over executable actions)

This conversation is from:
https://groups.google.com/a/dartlang.org/forum/?fromgroups=#!topic/misc/NOuoGrxW2nE

https://groups.google.com/a/dartlang.org/d/msg/misc/NOuoGrxW2nE/DHTVT-_qq40J
Direct link to just this piece of conversation.. Great!!

Alex Tatumizer Mar 14 (16 hours ago)

@Ladislav:

Somehow, I overlooked the fact that whatever is called Function in dart in fact doesn't correspond to javascript notion of Function - it's really a closure, e.g.
Function f="abcd".substring;
print(f(0,2));


This is a great feature, so I withdraw my sarcasm. I thought dart makes distinction between Function (as pointer to function "codes") and Closure, but it probably doesn't.
Won't it be better to call it Closure, not Function then, to avoid confusion?

Ladislav Thon asvered:

Function is just something that can be called. Even this, I believe:

class Answer {
call() => 42;
}


main() {
var a = new Answer();
print(a());
print(a is Function);
}


Some Functions are in fact closures, meaning that they carry their lexical environment, but not all of them. I'm not sure about renaming Function to Closure, I think it would make some situations more clear and some less.


Tatumizer ansvered:


Probably you are right, but then things get a bit confusing indeed for anyone coming from javascript (huge army of potential dart users).
Look at "Tour of the dart language" - they are talking about functions AND closures, without elaborating on subtleties - but this are very important subtleties, deserved to be featured much more prominently.
Needs to be better documented maybe?


Check link for more conversation...

And next theme: Orthogonal Wikipedia:

Computer scienceOrthogonality in programming language design is the ability to use various language features in arbitrary combinations with consistent results.[9] This usage was introduced by von Wijngaarten in the design of Algol 68:


The number of independent primitive concepts has been minimized in order that the language be easy to describe, to learn, and to implement. On the other hand, these concepts have been applied “orthogonally” in order to maximize the expressive power of the language while trying to avoid deleterious superfluities.[10]

Orthogonality is a system design property which guarantees that modifying the technical effect produced by a component of a system neither creates nor propagates side effects to other components of the system. Typically this is achieved through the separation of concerns and encapsulation, and it is essential for feasible and compact designs of complex systems. The emergent behavior of a system consisting of components should be controlled strictly by formal definitions of its logic and not by side effects resulting from poor integration, i.e. nonorthogonal design of modules and interfaces. Orthogonality reduces testing and development time because it is easier to verify designs that neither cause side effects nor depend on them.

An instruction set is said to be orthogonal if it lacks redundancy (i.e. there is only a single instruction that can be used to accomplish a given task)[11] and is designed such that instructions can use any register in any addressing mode. This terminology results from considering an instruction as a vector whose components are the instruction fields. One field identifies the registers to be operated upon, and another specifies the addressing mode. An orthogonal instruction setuniquely encodes all combinations of registers and addressing modes.[citatio


Published originally   in etdart.blogspot.fi