And how you can improve your objective reasoning skills Critical thinking is commonly defined as the analysis of available facts, evidence, observations, and arguments in order to form a judgment by the application of rational, skeptical, and unbiased analyses and evaluation¹. It’s a fundamental life skill when it comes to…

Know why if statements are disliked and how they actually work. Spoiler: they aren’t that bad — These days, there seems to be a holy war going on against if statements and branch programming in the software development community. Branching consists in altering the control flow of a program by switching to another sequence of instructions. …

Define non-constant static variables with lazy initialization — It’s no secret that initializing constants at compile time is a good practice in programming. Not only do you reduce the initialization overhead, but you also make it easier for the compiler to cleverly optimize your code by knowing the value of the constant in advance. Sometimes, however, it’s impossible…

In my opinion, educational institutions have great responsibility for the development of new generations. Parents, family, and friends all have a role in shaping one's development, but the effective capabilities of non-professionals on people's education are obviously limited. You cannot expect the average parent to be an intellectual role model. …

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Increase speed by orders of magnitude and enhance code safety — As most of you already know, Python is a general-purpose programming language optimized for simplicity and ease of use. While it’s a great tool for light tasks, code execution speed can soon become a major bottleneck in your programs. In this article, we’ll discuss why Python is so slow, when…

How hackers recover your data and how you can protect your privacy One day, a friend of mine gave me her old laptop since she wasn’t going to use it anymore. She had her password written on a sticky note inside the laptop, which she removed upon giving it to…

How beliefs, ideas, and life manage to persist and spread Have you ever wondered how biological life works or how religions spread without dying out? In this article, we will take a look at some common instances of self-replication and discuss how such phenomena manage to persist. …

Here’s why I contribute to Stack Overflow — Stack Overflow is the world’s leading programming-related Q&A community, reaching over 14 million users in 2021. Every day, thousands of developers, both professionals, and amateurs, visit Stack Overflow to get help with their job. …