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Topic: Boa constructor


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 MIT Scheme Reference - Structure Definitions   (Site not responding. Last check: 2007-11-05)
The number of arguments accepted by the constructor is the same as the number of slots; the arguments are the initial values for the slots, and the order of the arguments matches the order of the slot definitions.
These constructor procedures are called "BOA constructors", for "By Order of Arguments", because the arguments to the constructor specify the initial contents the structure's slots by the order in which they are given.
This is as opposed to "keyword constructors", which specify the initial contents using keywords, and in which the order of arguments is irrelevant.
www-swiss.ai.mit.edu /projects/info/SchemeDocs/ref-manual/html/scheme_41.html   (1572 words)

  
 SourceForge.net: Project of the Month
Boa Constructor, SF.net's August 2003 project of the month, is Python's serious tool.
Boa Constructor is written in Python and currently supports Linux and Windows.
Boa Constructor really needs more Linux users who are willing to jump in and fix problems, not just report them.
sourceforge.net /potm/potm-2003-08.php   (1733 words)

  
 Boa Constructor for VB users
Boa Constructor is a development IDE based on the Python language and wxPython.
Boa 0.4.4 is the current release (as of July 2005), and is quite stable.
With Boa, you can catch all unexpected errors and send the details to an error log, then notify the user of the error and ask him/her to send you a copy of the log info.
www.vilchjo.lunarpages.com /Python/Boa_for_VB_users.htm   (1260 words)

  
 Boa Constructor home
Boa Constructor is a cross platform Python IDE and wxPython GUI Builder.
It is written in Python and uses the wxPython library which wraps wxWindows.
All the projects which Boa is built on are being developed here at SourceForge.
boa-constructor.sourceforge.net   (449 words)

  
 defstruct
Each slot-initform supplied for a defstruct component, when used by the constructor function for an otherwise unsupplied component, is re-evaluated on every call to the constructor function.
The symbols which name the slots must not be used by the implementation as the names for the lambda variables in the constructor function, since one or more of those symbols might have been proclaimed special or might be defined as the name of a constant variable.
The slot default init forms are evaluated in the lexical environment in which the defstruct form itself appears and in the dynamic environment in which the call to the constructor function appears.
ai.eecs.umich.edu /people/dreeves/lispdoc/dictentr/defstruc.htm   (4143 words)

  
 19.6. By-Position Constructor Functions
Because a constructor of this type operates By Order of Arguments it is sometimes known as a BOA constructor.
The failure of positional constructors to accept keyword arguments may well have been an oversight on my part; there is no logical reason to exclude them.
Worse yet it ruins the term ``BOA constructor.'' I suggest that they continue to be called BOA constructors as I refuse to abandon a good pun.
www.oopweb.com /LISP/Documents/cltl/Volume/node174.html   (695 words)

  
 Boa (disambiguation) - Wikipedia, the free encyclopedia
Any species of snake in the family Boidae, or in the genus Boa in that family, or the species Boa constrictor.
Boa constructor, a cross platform IDE and a wxPython GUI builder for the Python programming language.
Two-Ton Boa, a rock/blues band from the Pacific Northwest region of the United States.
en.wikipedia.org /wiki/Boa_(disambiguation)   (186 words)

  
 Boa Constructor   (Site not responding. Last check: 2007-11-05)
It uses the WxPython, which is the Python language binding for WxWidgets (formerly WxWindows), and it is a forms-based RAD tool, similar to BorlandDelphi, but 100% interpreted Python instead of native-code compiling like Borland Delphi.
The term "BOA constructor" is also used in the CommonLisp community to refer to a type of constructor for structure objects.
As CommonLispTheLanguage states: "Because a constructor of this type operates By Order of Arguments, it is sometimes known as a BOA constructor."
c2.com /cgi/wiki?BoaConstructor   (194 words)

  
 Boa Constructor: Boa Steakhouse - DailyCandy
For such red-meat enthusiasts, the new outpost of Boa in Santa Monica is sure to please.
The ocean-adjacent sister to the Grafton-based original features the same excellent selection of steaks, served à la carte and, if you insist, accompanied by your choice of sauce (bordelaise, green peppercorn, chimichurri) or topper (blue cheese, foie gras).
Boa Steakhouse, 101 Santa Monica Boulevard, at Ocean Avenue, Santa Monica (310-899-4466).
www.dailycandy.com /article.jsp?ArticleId=22363   (150 words)

  
 CLHS: Section 3.4.6
A boa lambda list is a lambda list that is syntactically like an ordinary lambda list, but that is processed in ``by order of argument'' style.
A boa lambda list is used only in a defstruct form, when explicitly specifying the lambda list of a constructor function (sometimes called a ``boa constructor'').
(:constructor create-foo (a andoptional b (c 'sea) andrest d andaux e (f 'eff)))
www.lisp.org /HyperSpec/Body/sec_3-4-6.html   (432 words)

  
 Boa   (Site not responding. Last check: 2007-11-05)
Boa is a great program to create wxPython applications.
In the Boa Editor under Preferences>Plug-ins>Plug-in files move "User Companions" to the top of the list and follow it by "PyPlot" as shown below.
Restart Boa and you will see a "User" tab on the pallet with the wxPyPlot icon.
www.cyberus.ca /~g_will/wxPython/Boa.html   (192 words)

  
 CLSV: Macro defstruct
The slot default init forms are evaluated in the lexical environment in which the \macref{defstruct} form itself appears and in the dynamic environment in which the call to the constructor function appears.
If a non-nil prefix is given, the name of the reader function for each slot is constructed by concatenating that prefix and the name of the slot, and interning the resulting symbol in the package that is current at the time the \macref{defstruct} form is expanded.
If the argument is not supplied (or if the option itself is not supplied), the name of the constructor is produced by concatenating the string \f{"MAKE-"} and the name of the structure, interning the name in whatever package is current at the time \macref{defstruct} is expanded.
www.dridus.com /~nyef/clsv/m_defstruct.html   (4577 words)

  
 Boa Lambda Lists
The andoptional, andrest, andaux, andkey, and andallow-other-keys lambda list keywords are recognized in a boa lambda list.
(:constructor create-foo (a &optional b (c 'sea) &rest d &aux e (f 'eff)))
Additional arguments that do not correspond to slot names but are merely present to supply values used in subsequent initialization computations are allowed.
www.bu.edu /cc/support/software/programming/lisp/allegro/ansicl/subsecti/boalambd.htm   (500 words)

  
 [Tutor] RE: running boa constructor   (Site not responding. Last check: 2007-11-05)
The newest version of Boa contructor is actually an untested version.
But, according to my experiences I caught like 5 missed imports, and the one you mentioned, 'wxVERSION', is not in those I caught.
Boa Constructor looks like a wonderful package, I have no idea why those developers didn't want to fix that simple problem, which can be easily solved by adding several imports.
mail.python.org /pipermail/tutor/2003-April/021924.html   (278 words)

  
 Boa Constructor
At the boa constructor farms you can view photo galleries of the pets available.
They also have two functional lungs, and most species are viviparous or ovoviviparous except Pythons who lay eggs.
Boa headed two babies is a very rare sight; such a baby would cost much.
www.boa-constrictor-snakes.com /boa-snake/boa-constructor.html   (158 words)

  
 Boa Snake
The boa snake reptiles picture can be obtained from exotic breeders.
If the snake refuses food for a long time, it might be ill. Digestive problems are easy to treat when caught early.
A sand boa baby can be obtained from a special farm.
www.boa-constrictor-snakes.com /boa-snake.html   (142 words)

  
 Gmane -- Mail To News And Back Again
Hi everyone, I've created a branch in CVS called Boa_0-4-0_pre with the current status of Boa for wxPython 2.5.
Todo: * Boa does not exit after all windows are closed.
This is a major problem for Boa generated code as source is identified my method name and it's not possible atm to switch to parameter signature.
article.gmane.org /gmane.comp.ide.boa-constructor.user/1283   (372 words)

  
 Zope 3 IDE Considerations - HathawayMix.org   (Site not responding. Last check: 2007-11-05)
Boa Constructor is an excellent Python IDE that is extensible and used by many people for Zope work.
Boa is done in wxpython but it uses the old namespace and lately it had some problems moving to 2.5.
I like Boa Constructor and Dr. Python on the surface, but the code seems messy.
hathawaymix.org /Weblog/2005-04-02   (3509 words)

  
 How Boa Constructor's ZPT debugger works - HathawayMix.org   (Site not responding. Last check: 2007-11-05)
The trick is to provide a "view" of the Python stack and make the debugger use that view instead of inspecting the Python stack directly.
ZopeScriptDebugServer (in Boa's Debugger package) is a view of the program stack.
It would be cool to integrate the concept of a replaceable stack view into a debugger that's smaller than Boa.
hathawaymix.org /Weblog/2004-11-11   (408 words)

  
 Netvouz / boa
Byluisfelipe inPublic bookmarks with alimentacao atividade boa boa-forma brasil brazil conteudo exercicios fisica fisicos forma gratis health saude
Boa Constructor is a Cross Platform Python IDE and exPython GUI Builder
Bytickingaway inPython with boa constructor cross expython gui ide platform pythonby 2 users
www.netvouz.com /?tags=boa   (230 words)

  
 Boa vs. PythonCard - dBforums
There is Qt Designer as well (sorry, don't have the URL to hand).
The major difference between Boa and PythonCard is intended audience.
I'm not famliar with Boa, but I'm looking forward to trying it.
www.dbforums.com /showthread.php?t=585425   (830 words)

  
 Error starting Boa - Dev Shed
I wanted to try Boa, so I installed it and got this error right on start.
The official packaged releases for Boa on sourceforge are woefully out of date.
As far as I know Boa has not yet been changed to match, which is why I have held off upgrading.
forums.devshed.com /python-programming-11/error-starting-boa-149818.html   (640 words)

  
 Download   (Site not responding. Last check: 2007-11-05)
Boa Constuctor 0.2.3 can be downloaded from SourceForge here.
Before this can work, you'll need to have successfully installed wxPython 2.4.0.7 or higher and Python 2.1 or higher.
Boa cannot use the.chm files included with the wxPython windows installer.
boa-constructor.sourceforge.net /Download.html   (58 words)

  
 Argentine Boa
The argentine boa canbe obtained from a farm; babies are more preferable, as they are easier to adapt.
These constrictors are brown in color, featuring an exquisite pattern of light and dark spots and bands.
The popular motive of family sites is a happy family picture, so people place their best photograph onthe home page of their online album.
gotpetsonline.com /boa/boa-snake/argentine-boa.html   (214 words)

  
 boa - OneLook Dictionary Search
BOA : DOD Dictionary of Military Terms: Joint Acronyms and Abbreviations [home, info]
Phrases that include boa: boa constrictor, rosy boa, abaco island boa, battle of a boa qu, boa constructor, more...
Words similar to boa: snake, stole, constrictor, feather boa, neckwear, scarf, more...
www.onelook.com /?loc=pub&w=boa   (355 words)

  
 PythonCard and Boa Constructor not ready yet
I figured things must have improved over the years so I looked to see if the GUI layout tools were good enough.
I tested the two most popular: PythonCard and Boa Constructor.
I did the 42 incr/decr example in the documentation and ran into a few problems.
www.dalkescientific.com /writings/diary/archive/2003/09/27/PythonCard.html   (915 words)

  
 Spyced: A review of 6 Python IDEs: Jonathan's Python Blog
Supposedly, Boa Constructor supports code completion and call tips, which you can invoke with control-space.
# posted by Jonathan Ellis : 9:39 AM To be fair, the problems with Boa Constructor are because of the wxGTK widgets it uses (by means of wxPython).
The widgets are not reporting their correct size or location to Boa Constructor, so Boa Constructor is left with incorrect placement information.
spyced.blogspot.com /2005/09/review-of-6-python-ides.html   (4645 words)

  
 gmane.comp.ide.boa-constructor.user   (Site not responding. Last check: 2007-11-05)
Boa Constructor is a cross platform RAD GUI Building IDE written in Python.
Hi all, It would be good if a German native speaker (not just a Swiss German) could have a look at what I have done so far.
Hi, When I run the Boa receipt this error: Plugin skipped: DragScroller.plug-in.py, Module wx.lib.dragscroller not found I downloaded the sources from the link before...Thanks!
blog.gmane.org /gmane.comp.ide.boa-constructor.user?set_cite=hide   (1606 words)

  
 NetsterĀ® - one of the fastest growing search engines on the internet
The primary design goals of Boa are speed and security.
The British Orthopaedic Association (BOA) is the professional association for
At this time BoA's popularity was soaring all across Asia.
www.netsterrealestate.com /results/results.asp?KeyWords=boa   (152 words)

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