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Lasu 2 String: Secret behind 0.999... = 1

http://lasu2string.blogspot.com/2011/03/secret-behind-0999-1.html

Secret behind 0.999. = 1. 171; Polska wersja. The proof for the equation above is the above derivation:. 10x = 9.999. 10x - x = 9.999. - 0.999. If you are interested on it, you can find more about it on Wiki: 0.999. Or at once read quite fine explanation by Cecil Adams. The fact is that he will not going to get Nobel price for that but in real numbers field his explanation is mostly accurate. M - best earnings on earth. X - earnings some man. Y - earnings some other man. Except the fact that in the latte...

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Lasu 2 String: Remarks ...

http://lasu2string.blogspot.com/p/remarks.html

Place for complains and suggestions. 0 comments / komentarz(y):. Subscribe to: Posts (Atom). If (false) may be useful. I'm interested in optimization, which include programming and my life. Also I prefer to discuss with people who disagree with me as long as they are able to somehow explain their point of view.

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Lasu 2 String: 'forget' keyword proposal

http://lasu2string.blogspot.com/2009/03/forget-keyword-proposal_27.html

Forget' keyword allows to erase variable from current context, or it means that field should not be used. This change makes language be more WYSIWYG. It makes people be able to erase 'variable' from current context, while now it's:. Impossible for final variables (only by comments),. Impossible for arguments (for not final Object we can assign null),. Local fields need more or 'less' artificial blocks (two lines wasted and one indent level). SIMPLE / ADVANCED EXAMPLE(s):. Main(final String[] args) {.

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Lasu 2 String: Enhanced while statement proposal

http://lasu2string.blogspot.com/2009/03/enhanced-while-statement-proposal.html

Enhanced while statement proposal. Enhanced while statement allow to iterate through iterator. People will stop working around for-each loop. Allow to easy express operation on iterator(s), and iterating over non linear Iterators. Automatic loop over Iterator my be problem for some peoples. String toString(Iterator String list){. StringBuilder ret = new StringBuilder();. Retappend('[').append(list.next() ;. String string : list) {. Retappend(',').append(list.next() ;. Transfer t : list) {. I found relate...

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Lasu 2 String: Consider operator proposal

http://lasu2string.blogspot.com/2009/03/consider-operator-proposal.html

Consider operator extends language with full value support and assign value to name and return it. It introduces natural division in variables and values. It makes language to be more natural for human and generics easier to use. If we need to get a value, we can do that quite simple (without splitting expression or duplicating code). Decrease number of potential bugs (value cannot be assigned). Decrease size of unnecessary code. Method can be itself multi-thread with this, but it's far future. IllegalSt...

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Lasu 2 String: Return 'this' proposal

http://lasu2string.blogspot.com/2009/03/return-this-proposal.html

It's a simplified 'This' type problem, which seems to be too much complicated as for now and need more analyses. Construction is designed not to interact with possibility that 'This' type will be introduced. It allows the method to return reference to 'this' object. Simplification of return this;. Void' can be easy replaced with 'this'. It would prevent NullPointerException, and make some 'builder' like interfaces look really clear and simple. Returned value cannot be changed while inheritance. To indica...

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Lasu 2 String: Glue classes proposal beta

http://lasu2string.blogspot.com/2009/03/glue-classes-proposal.html

Glue classes proposal beta. Notice that it's beta specification: it's not described in full details, half validated (translation), and it's provided for you to pre-analyse. I still need some time to provide syntax which fully supports generics. Multi-glue classes are under consideration as well, but this may occur to be to complex to handle by any earth living programmer. Glue classes allow to link utils direct with objects. Forgotten functionality can be not such big deal now. Do not know any ;) sorry.

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Lasu 2 String: GUI in GridBagLayout

http://lasu2string.blogspot.com/2010/07/gui-in-gridbaglayout.html

Basically, I do not like GridBagLayaout, but from my point of view it's the most effective way to build and maintain GUI. So before explaining my point of view, let's eliminate other path. Alternative for writing a code is a creating GUI through a graphical editor, like the one in NetBeans. The effect obtained in this way is good, but it brings few problems as well:. Editor may lock GUI code. Too many changes might:. Mess the code,. Force us to create GUI once again,. Remove some important part of code,.

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Lasu 2 String: Informatyk zawodem wysokiego ryzyka?

http://lasu2string.blogspot.com/2010/07/informatyk-zawodem-wysokiego-ryzyka.html

Informatyk zawodem wysokiego ryzyka? Kolejny post dotyczący naszego Polskiego " zaścianka. A mianowicie chciałbym napomknąć jak wygląda egzystencja nas informatyków w kontekście przepisów prawnych oraz strachu przed naszymi umiejętnościami. Wiedza, którą dysponujemy, pozwala nam patrzeć na systemy które używamy z zupełnie innej perspektywy, odkrywać ich błędy nawet bez zbytniego zaangażowania się w to. I co, niestety, smuci wytknięcie komuś błędu może wiele nas kosztować. Wszystkie te sytuacje dla kogoś ...