…placeholders for n methods of an interface... > I am not sure who picks up a book to learn java these days. It was some time ago(about 8 years ago), but I learned Java from a book(multiple books; I liked Core Java best http://www.amazon.com/Core-Java-Volume-I-Fundamentals-Editio...) Also, what good would eclipse do to someone who doesn't know what to write? Consider my example above. Unless you know how to read…
…on things like primitives/autoboxing, java.util.concurrent, the JVM's startup options, profiling/debug tools, and maybe tips that make rhickey's clojure source easier to read): http://www.amazon.com/Core-Java-TM-I-Fundamentals-8th/dp/013... http://www.amazon.com/Java-Good-Parts-Jim-Waldo/dp/059680373...
Core Java by Cay Horstmann (https://horstmann.com/corejava/) is a well-structured and concise review of major features. Historically, the most interesting chapters were scattered across both volumes. So completely…
I recommend The Core Java pair of books by Cay Horstmann, supplemented by Effective Java by Bloch. Those are probably the two most authoritative sources on Java out there, and both highly readable. I heard not so good things…
not really good for learning Java though, more for intermediate Java programmers. A much better book for someone learning the language is Core Java by Horstmann, which starts from the beginning and goes into depth.
……某个接口的 n 个方法的占位符…… > 我不确定现在还有谁会捧着书学 Java。那是挺久以前了（大约 8 年前），但我确实是通过书学 Java 的（读了好几本；我最喜欢《Core Java》http://www.amazon.com/Core-Java-Volume-I-Fundamentals-Editio...）而且，对一个根本不知道写什么的人来说，Eclipse 又有什么用呢？想想我上面的例子。除非你知道怎么看懂……
…placeholders for n methods of an interface... > I am not sure who picks up a book to learn java these days. It was some time ago(about 8 years ago), but I learned Java from a book(multiple books; I liked Core Java best http://www.amazon.com/Core-Java-Volume-I-Fundamentals-Editio...) Also, what good would eclipse do to someone who doesn't know what to write? Consider my example above. Unless you know how to read…
……关于 primitives/autoboxing、java.util.concurrent、JVM 的启动选项、profiling/debug 工具，也许还有能让 rhickey 的 Clojure 源码更容易读懂的技巧）：http://www.amazon.com/Core-Java-TM-I-Fundamentals-8th/dp/013... http://www.amazon.com/Java-Good-Parts-Jim-Waldo/dp/059680373...
…on things like primitives/autoboxing, java.util.concurrent, the JVM's startup options, profiling/debug tools, and maybe tips that make rhickey's clojure source easier to read): http://www.amazon.com/Core-Java-TM-I-Fundamentals-8th/dp/013... http://www.amazon.com/Java-Good-Parts-Jim-Waldo/dp/059680373...
Cay Horstmann 写的《Core Java》（https://horstmann.com/corejava/）结构清晰、言简意赅地梳理了核心特性。过去，最精彩的章节往往分散在上下两卷中。所以完全……
Core Java by Cay Horstmann (https://horstmann.com/corejava/) is a well-structured and concise review of major features. Historically, the most interesting chapters were scattered across both volumes. So completely…
我推荐 Cay Horstmann 的那两卷本《Core Java》，再配上 Bloch 的《Effective Java》作为补充。这两部大概是市面上最权威的 Java 资料了，而且可读性都非常高。我听说过一些不太好的评价……
I recommend The Core Java pair of books by Cay Horstmann, supplemented by Effective Java by Bloch. Those are probably the two most authoritative sources on Java out there, and both highly readable. I heard not so good things…
不过第 1 本真的太老了，看起来是 2005 年出版的。我推荐 Horstmann 的《Core Java》，一直讲到了 Java 17。
#1 is really out of date though; looks like published in 2005. I recommend Horstmann's Core Java, which covers up to Java 17.
不过用来初学 Java 并不太合适，它更适合中级 Java 程序员。对于刚入门这门语言的人来说，一本好得多的书是 Horstmann 的《Core Java》，由浅入深，讲得很透彻。
not really good for learning Java though, more for intermediate Java programmers. A much better book for someone learning the language is Core Java by Horstmann, which starts from the beginning and goes into depth.