“One advantage of static factory methods is that, unlike constructors, they have names.”
― quote from Effective Java Programming Language Guide
“Learning the art of programming, like most other disciplines, consists of first learning the rules and then learning when to break them.”
― quote from Effective Java Programming Language Guide
“Collection or an appropriate subtype is generally the best return type for a public, sequence- returning method.”
― quote from Effective Java Programming Language Guide
“Writing concurrent programs in Java keeps getting easier, but writing concurrent programs that are correct and fast is as difficult as it ever was.”
― quote from Effective Java Programming Language Guide
“A second advantage of static factory methods is that, unlike constructors, they are not required to create a new object each time they're invoked.”
― quote from Effective Java Programming Language Guide
“If you export a nontrivial interface, you should strongly consider providing a skeletal implementation to go with it. To the extent possible, you should provide the skeletal implementation via default methods on the interface so that all implementors of the interface can make use of it.”
― quote from Effective Java Programming Language Guide
“Implementing a constant interface causes this implementation detail to leak into the class’s exported API. It is of no consequence to the users of a class that the class implements a constant interface. In fact, it may even confuse them. Worse, it represents a commitment: if in a future release the class is modified so that it no longer needs to use the constants, it still must implement the interface to ensure binary compatibility. If a nonfinal class implements a constant interface, all of its subclasses will have their namespaces polluted by the constants in the interface.”
― quote from Effective Java Programming Language Guide
“You can put any element into a collection with a raw type, easily corrupting the collection’s type invariant (as demonstrated by the unsafeAdd method on page 119); you can’t put any ele- ment (other than null) into a Collection<?>.”
― quote from Effective Java Programming Language Guide
“arrays are covariant. This scary-sounding word means simply that if Sub is a subtype of Super, then the array type Sub[] is a subtype of the array type Super[]. Generics, by contrast, are invariant: for any two distinct types Type1 and Type2, List is neither a subtype nor a supertype of List. You might think this means that generics are deficient, but arguably it is arrays that are deficient.”
― quote from Effective Java Programming Language Guide
“A forEach operation that does anything more than present the result of the computation performed by a stream is a “bad smell in code,” as is a lambda that mutates state.”
― quote from Effective Java Programming Language Guide
“streams do not make iteration obsolete”
― quote from Effective Java Programming Language Guide
“premature optimization is the root of all evil. —Donald E. Knuth [”
― quote from Effective Java Programming Language Guide
“In other words, it is about 50 times slower to create and destroy objects with finalizers.”
― quote from Effective Java Programming Language Guide
“In fact, two-thirds of the uses of the close method in the Java libraries were wrong in 2007.”
― quote from Effective Java Programming Language Guide
“There is no way to extend an instantiable class and add a value component while preserving the equals contract, unless you’re willing to forgo the benefits of object-oriented abstraction.”
― quote from Effective Java Programming Language Guide
“Given all the problems associated with Cloneable, new interfaces should not extend it, and new extendable classes should not implement it.”
― quote from Effective Java Programming Language Guide
“It is too early to say whether modules will achieve widespread use outside of the JDK itself. In the meantime, it seems best to avoid them unless you have a compelling need.”
― quote from Effective Java Programming Language Guide
“Builder pattern is more verbose than the telescoping constructor pattern, so it should be used only if there are enough parameters, say, four or more.”
― quote from Effective Java Programming Language Guide
“An old hen is worth 40 chickens. ~ Hebe Jones”
― Julia Stuart, quote from The Tower, The Zoo, and The Tortoise
“For remember, that it is altogether your world now. You and all the rest. We have delivered you from evil, but the evil that is inside men is at the last a matter for men to control. The responsibility and the hope and the promise are in your hands-your hands and the hands of all men on this earth. The future can not blame the present, just as the present can not blame the past. The hope is always here, always alive, but only your fierce caring can fan it into a fire to warm the world.
For Drake is no longer in his hammock, children, nor is Arthur somewhere sleeping, and you may not lie idly expecting the second coming of anybody now, because the world is yours and it is up to you. Now especially since man has the strength to destroy the world, it is the responsibility of man to keep it alive, in all its beauty and marvelous joy.
And the world will still be imperfect, because men are imperfect. Good men will still be killed by bad, or sometimes by other good men, and there will still be pain and disease and famine, anger and hate. But if you work and care and are watchful, as we have tried to be for you, then in the long run the worse will never, ever, triumph over the better. And the gifts put into some men, that shine as bright as Eirias the sword, shall light the dark corners of life for all the rest, in so brave a world.”
― Susan Cooper, quote from Silver on the Tree
“This is no common day, Mrs. Dr. dear," she said solemnly.
"Oh, Susan, there is no such thing as a common day. EVERY day has something about it no other day has. Haven't you noticed?”
― L.M. Montgomery, quote from Anne of Ingleside
“There's no such thing as autobiography, there's only art and lies”
― Jeanette Winterson, quote from Art and Lies
“What's more, we had discovered that people have several times more potential for growth, when they invest energy in developing their strenghts instead of correcting their deficiencies.”
― Tom Rath, quote from Strengths Finder 2.0
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The Waste Land and O...BookQuoters is a community of passionate readers who enjoy sharing the most meaningful, memorable and interesting quotes from great books. As the world communicates more and more via texts, memes and sound bytes, short but profound quotes from books have become more relevant and important. For some of us a quote becomes a mantra, a goal or a philosophy by which we live. For all of us, quotes are a great way to remember a book and to carry with us the author’s best ideas.
We thoughtfully gather quotes from our favorite books, both classic and current, and choose the ones that are most thought-provoking. Each quote represents a book that is interesting, well written and has potential to enhance the reader’s life. We also accept submissions from our visitors and will select the quotes we feel are most appealing to the BookQuoters community.
Founded in 2023, BookQuoters has quickly become a large and vibrant community of people who share an affinity for books. Books are seen by some as a throwback to a previous world; conversely, gleaning the main ideas of a book via a quote or a quick summary is typical of the Information Age but is a habit disdained by some diehard readers. We feel that we have the best of both worlds at BookQuoters; we read books cover-to-cover but offer you some of the highlights. We hope you’ll join us.
