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Jul 22, 2022 · 3 min read · Using short Git aliases helps to improve the efficiency of your daily use of Git. The ultimate linux environment for mac has a very rich alias naming built in, so here are some common aliases I've used in the course of using Git. To set these Git al...
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Jul 21, 2022 · 4 min read · Prototype chain inheritance Inheritance is achieved by pointing the prototype of a child class to an instance of the parent class. If a parent class has a private property of reference type, then this property is shared by all subclasses when it is i...
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Jul 20, 2022 · 3 min read · Definition The proxy pattern is to provide a surrogate or placeholder for an object in order to control access to it. The key to the proxy pattern is to provide a surrogate object to control access to an object when it is not convenient for the deman...
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Jul 15, 2022 · 3 min read · Definition The Strategy pattern is a common and effective design pattern. It refers to defining a set of algorithms, encapsulating them one by one, and making them interchangeable. The essence of the Strategy pattern is to separate the use of algorit...
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Jul 13, 2022 · 3 min read · It is well known that the two data structures Object and Map in JavaScript are very similar. However, if we look deeper into the underlying principles, there are still a lot of differences between them, and comparing them can help us better understan...
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