In previous posts (“Using pointers in C / C++” and “malloc and realloc functions in C / C++“) I talked about pointers and dynamic arrays in C/C++. On this article I’m going ...
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malloc and realloc functions in C / C++
In a previous post – “Using pointers in C / C++” – I made a brief introduction regarding pointers in C. Now, I’m going to talk about the malloc and realloc functions. ...
Read More »Using pointers in C / C++
For some students, handling pointers in C / C++ is hard to understand. To start with, it’s always nice to remember that everything that happens in a computer, happens in its memory. ...
Read More »How to use a datalist in HTML5
HTML5 brought several new interesting features. One of them is the datalist that I will address in this post. A datalist allow us to define a set of values that could be ...
Read More »Escaping a shortcode in WordPress
Some people asked me how I managed to “escape” a shortcode in WordPress in the article I posted about the plugin “WM jqMath” – “How to use jqMath in WordPress“. So, I ...
Read More »How to use jqMath in WordPress
Sometimes, adding maths formulas to a post is a nice to have. The library Mathscribe jqMath, developed by Dave Barton, offers a simple way to insert maths formulas in web pages. So, ...
Read More »Negative integers in binary
Chapter I – Numeral systems Negative integers in binary Numeral systems Binary-Decimal conversion with floating point Arithmetic operations in binary Negative integers in binary How to represent negative integers in binary Notions ...
Read More »Linux Wallpapers – My “Top 20”
Linux wallpapers! Being an unconditional fan of Linux, I post here my “Top 20” favourite wallpapers. It’s never easy to choose favourite wallpapers with so many of them out there, and it ...
Read More »Arithmetic operations in binary
Chapter I – Numeral systems Arithmetic operations in binary Numeral systems Binary-Decimal conversion with floating point Arithmetic operations in binary Addition in binary Subtraction in binary Multiplication in binary Division in binary Negative ...
Read More »Binary-Decimal conversion with floating point
Chapter I – Numeral systems Binary-Decimal conversion with floating point Numeral systems Binary-Decimal conversion with floating point Converting from binary to decimal with floating point Converting from decimal to binary with floating point Arithmetic ...
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