Code like lock (typeof (T)) is not good. Type objects can be shared across appdomains, which can lead to unexpected behavior. Also, if the type is public, a user could lock on the type and create deadlocks. Strings are interned, and thus the same type of problems can occur. In gene...
Explore strings, understanding their representation and manipulation Install and experiment with Xcode, Apple’s integrated development environment Cover integral components like conditional statements (if and else) for branching code execution based on defined logic Conclude with a lesson on functions—lists...
["the quick brown", # 1 extra space on the left "fox jumps over", # 2 extra spaces distributed evenly "the lazy dog"] # 4 extra spaces distributed evenlySolutionProblem 29This problem was asked by Amazon.Run-length encoding is a fast and simple method of encoding strings. The basic ...
concurrencyandtheHTTPClientAPI.Putyourskillsonsteroidswithproblemsthathavebeencarefullycraftedtohighlightandcoverthecoreknowledgethatisaccessedindailywork.Inotherwords(nomatterifyourtaskiseasy,mediumorcomplex)havingthisknowledgeunderyourtoolbeltisamust,notanoption.Bytheendofthisbook,youwillhavegainedastrong...
This app displays all practical coding problems from leetcode.com, and provids the solutions. Available on Apple Store: Not available anymore. Wechat Reward If you like this project and want to sponsor the author, you can reward the author using Wechat by scanning the following QR code. Or...
This context action generates a helper function for a specific enum that converts its enumerators to corresponding strings. For example, if you invoke this action on the following enum: enum class Suit { Diamonds, Hearts, Clubs, Spades }; JetBrains Rider will generate the following function for...
Your aim, while writing code, should be to solve problems in the most efficient way possible. If your code is simple, it is easier to write, maintain, and manage. Let’s just say that you should follow the KISS (keep it simple, stupid) principle as far as possible. You got to get...
This code can be used (with some modifications) for exploring different aspects of arithmetic coding (see problems). Further Reading 1. The book Text Compression, by T.C. Bell, J.G. Cleary, and I.H. Witten [1], contains a very readable section on arithmetic coding, complete with ...
I keep a set of cheat sheets on ASCII, OSI stack, Big-O notations, and more. I study them when I have some spare time.Take a break from programming problems for a half hour and go through your flashcards.5. FocusThere are a lot of distractions that can take up valuable time. ...
Next time on FAIC: We’ll break down the problem into even smaller sub-problems, because we’re computer programmers, that’s what we do. How can we represent predicates about ASTs concisely in Python, and then compose them with combinators? Posted in Uncategorized | 4 Replies Bean Machin...