On the Basic Grammar of Kotlin’s Grammar (1)
Source files usually start with the package declaration as in Java. 2, the expression as a function body, the type of the return value can...
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Tag: The compiler
Code generation – From abstract syntax trees to function prototypes
December 23, 2023
by Samantha Cragg
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In this article, we design a set of abstract syntax trees to represent our language. In the following two articles, we design and implement a...
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Kotlin tutorial (4) spacability
December 22, 2023
by 蔡馨儀
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Write at the beginning: I plan to write a Kotlin series of tutorials, one is to make my own memory and understanding more profound, two...
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Kotlin tutorial (8) Higher-order functions
December 22, 2023
by Christopher White
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Write at the beginning: I plan to write a Kotlin series of tutorials, one is to make my own memory and understanding more profound, two...
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Kotlin tutorial (5) type
December 22, 2023
by Ishaan Atwal
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Write at the beginning: I plan to write a Kotlin series of tutorials, one is to make my own memory and understanding more profound, two...
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Gnawing concurrency (11) : reordering of memory models
December 22, 2023
by Elaine Hartley
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In many cases, accessing a program variable (object instance field, class static field, and array element) may be executed in a different order than the...
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JavaScript array of eighteen martial arts
December 21, 2023
by Robert Martin
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The index of a JavaScript array is a 32-bit number based on zero, the first element index is 0, and the array can hold up...
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Go language performance optimization – For Range performance research
December 21, 2023
by Heather Montgomery
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If we want to iterate over an array, Map collection, Slice Slice, etc., Go (Golang) provides a useful For Range method. Range is a keyword...
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Kotlin’s trick of Reified Type Parameter (Part 2)
December 21, 2023
by Matthew Hill
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Today we begin our series of original articles. First of all, why not use this article as a translation? I read the author's original text,...
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Super mini compiler
December 21, 2023
by Thomas Smith
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Introduction: While reading The Babel document, I came into contact with The Super Tiny Compiler. The annotations in it are easy to understand and explain....
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An easy way to remember Kotlin’s parameters and arguments
December 21, 2023
by Anna Wolfe
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I recently delve into the generics syntax in Kotlin and find that it is very different from generics in Java, and that Kotlin's generics are...
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Efficient String Concatenation in Go (2)
December 21, 2023
by Samarth Sant
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In the last article on string concatenation (1) of Go language string Efficient concatenation, we demonstrated a variety of string concatenation methods, and used an...
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On Variables and Constants in Kotlin’s Grammar (II)
December 20, 2023
by Mrs. Marie Gardner
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2. Kotlin has a type inference mechanism. When a variable or constant is initialized, it can omit the type declaration, and it will use the...
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Explore the WebPack plugin mechanism
December 20, 2023
by Katie Lambert
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Webpack is both a joy and a worry, powerful but with a learning cost. Before exploring the WebPack plugin mechanism, one interesting thing to understand...
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ButterKnife principle analysis
December 20, 2023
by Dharmajan Srinivas
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ButterKnife is a well-known and established Android development framework that avoids findViewById() by binding views with annotations. Since the annotations are parsed at compile time...
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“Self-cultivation of programmers” reading summary
December 20, 2023
by 欒俊傑
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At first, I bought the book "Self-cultivation of Programmers" because I was short of money to buy the book on JD.com, which was not enough...
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Explore Presto SQL Engine (1)- Smart use of Antlr
December 19, 2023
by Brooke Clark
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The text introduces the basic usage of ANTLR and how to use ANTLR4 to parse SQL query CSV data, more in-depth understanding of Presto query...
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Understand the Java memory model
December 19, 2023
by Matiu Bell-Gilbert
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Recently, I relearned the "In-depth Study of Java Virtual Machine" and reorganized the fuzzy knowledge in the previous Java memory model. This article mainly introduces...
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AST and front-end engineering actual combat
December 19, 2023
by Billy Mason
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AST is a very basic but very important knowledge. We know TypeScript, Babel, Webpack, and Vue-CLI all rely on AST for development. This article will...
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Optimize Xcode compile time
December 18, 2023
by Eric Kelly
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During a recent development project using Swift, the compile time was surprisingly slow. Every time Git switches branches, it takes a long time to compile...
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IOS KVC and KVO detailed explanation
December 17, 2023
by Michelle Ramos
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And apple has a special implementation for some container classes like NSArray or NSSet, KVC. If KVC wants to set values, then we need the...
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Understand Volatile thoroughly
December 17, 2023
by Shamik Gaba
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In the last article, we learned a lot about the keyword "synchronized" in Java. We also learned that Java has the key volatile, and synchronized....
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Vue source code analysis (version VUe-2.4.4)
December 17, 2023
by 葛雅琪
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1. Enter initMixin(Vue) and mount it on prototype. 2. Go to stateMixin(Vue) and mount 3 on Prototype. Go to eventsMixin(Vue) and mount 5 on Prototype....
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IOS memory Management details
December 17, 2023
by 楊怡伶
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As you can see from the figure above, the stack holds value types and the heap holds object types. Reference counting of objects is performed...
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Use of Spring Boot /Spring unified error handling
December 16, 2023
by Steven Tate
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For when we develop spring web application such as IOException, ClassNotFoundException checked exceptions, such as the compiler will be prompted to programmers often use try-catch...
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Handle Rvalues, Rvalue references (&&), and move semantics all at once
December 16, 2023
by Tamara Foster
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The English version is published in Hackernoon and archived on my blog. This paper is a Chinese remake. To put it simply, an Rvalue is...
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Magnolia language 0.0.22 continue py to Magnolia; Scout py 3.8
December 16, 2023
by Katie Kelly
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Some of the functionality that Python automatically converts to Magnolia code has been reproduced before. You can print Magnolia code by running the following command:...
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Switch from Android Studio to D8 Dexer
December 16, 2023
by Anita Nelson
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Faster and smarter application compilation has always been a goal of the Android tools team. That's why we previously announced D8 as the next generation...
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Magnolia language 0.0.21 Rply improved, interface culture
December 15, 2023
by Yasmin Sachar
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In the future, I may be more compelled to try my best to fix some flaws in the Mulan Reenactment project and the RPLY repository...
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Learn the seven new features of Java9-Java11 in 5 minutes
December 15, 2023
by Thomas Henry
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Now Java has a diversified development trend, both JS and C++ and C# shadow, do not learn that is not a drop. So, spend five...
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