Dec 12, 2025 · 3 min read · Overflow is one of the sneaky pitfalls in programming, especially when working with large numbers in algorithms, combinatorics, or cryptography. If you’ve ever tried to compute a large factorial or power and ended up with a negative number or runtime...
Join discussionOct 9, 2025 · 1 min read · + In Clojure core there’s a handy function, +. I’ll bet you know what it does: (+ 1 2 3) ;;=> 6 Let’s introduce a handy function as we explore: (defn value-and-type [& args] (map (juxt identity type) args)) Let’s look at the largest supported L...
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Aug 31, 2025 · 4 min read · Have you ever written Java code that seemed perfectly fine, only to have it fail with large inputs? I encountered this issue while tackling the classic sqrt(x) problem using binary search. Initially, my implementation appeared solid. int mid = 46341;...
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Aug 13, 2025 · 1 min read · ⚠️ 本篇文章已搬遷至 css.im1010ioio.dev，請至新站閱讀完整版。 當我們在進行網頁設計時，常常要處理當內容超出容器範圍時的情況，這就是使用到 overflow 屬性的時候了！overflow 最常用在自訂捲動範圍，尤其是系統後台網頁常見的雙欄設計上。 overflow 基本語法 當一個 HTML 元素的內容超出它的容器大小時，預設情況下，這些超出的內容可能會溢出容器。overflow 屬性則可以幫助我們控制這些「溢出」內容該如何處理。 語法如下…
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Jul 21, 2025 · 3 min read · When implementing binary search, a common mistake is calculating the midpoint as:mid = (low + high) / 2; At first glance, this might seem correct and intuitive. However, this approach can lead to a critical bug. To avoid this, use the safer formula: ...
Join discussionJun 14, 2025 · 5 min read · In web design, it's common to deal with content that doesn't fit into its container. The CSS overflow property allows us to handle this situation gracefully — whether we want to clip, scroll, or let it overflow visibly. This article will help fresher...
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Apr 17, 2025 · 8 min read · You see, this article is my very own comprehensive guide on number representation in computers. In my other article, I’ll be discussing how hackers use this to their advantage, so stay tuned. Although this article might look like others you’ve seen, ...
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Mar 30, 2025 · 2 min read · Overflow and Underflow Problem In programming, overflow and underflow happen when a calculation gives a result that is too big or too small for the type of number you're using. This can cause unexpected and incorrect results. What Are Overflow and Un...
Join discussionNov 18, 2024 · 10 min read · This time, we’re talking about floating-point numbers: Float (including its variations like Float16, Float32, Float64, and the elusive Float80) and Double. Storage So, what’s a floating-point number, you ask? It’s that number that sits between two in...
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Sep 8, 2024 · 6 min read · All We Have Swift provides a variety of number types: Int, Float, Double and others. Each of these types serves a distinct purpose, offering storage options for different kinds of numeric data. Signed Integers With 64-bit systems now making up more t...
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