Enough! Why rand() cant compress!!!

Unless you are born an information theory genius, at some point during your programming learning you might have considered the following hypothesis:

A file is a sequence of bytes. If I could find the appropriate seed for srand(), surely I could generate the file, just by successively calling rand() % 256? Therefore I could represent the file with just the seed and the expected file length.

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Small Project Planning

It’s codin’ time…

Planning well is the key to successfully finishing a project, and it does not solely apply to large projects. Even your small one file programs could really benefit from a plan before you start. If you’ve ever watched one of my videos, you’ll frequently see me drawing my intentions on screen – this is not just for a visual demonstration, more often than not, these drawings are inspired by squiggles I drew while I was planning the project. In this post I want to point out a few things that I do to ensure in the very least, I reach my project goals.

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Dev Log: Laravel Blogging Platform – Starting Out

Laravel is a great framework that makes web development quick, easy and elegant. I’ve been using it for approximately a year at work and absolutely love it! There are plenty of extremely well-made packages to help extend its functionality from better handling of form request data, to implementations of multi-factor authentication.

But I’ve yet to find a package that adds a blog facility to a website. I’m not a fan of pre-packaged blog/CMS platforms such as WordPress and Drupal, so always prefer to roll my own solution. So, why not use my new-found knowledge and appreciation of Laravel to give something back that I’m passionate about?

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Non-Repeating Pseudo Random Sequences

Pseudo-random numbers are numbers drawn which on the surface appear random. It’s not possible for a computer to actually generate “genuinely random numbers” without additional hardware, and even then their credibility of randomness is not guaranteed. For most purposes in game development, it’s rare to actually require genuine random numbers and so we rely upon the the numbers provided by libraries.

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