illustration, doubly linked list

The signs my little monsters are holding, are not the same thing as the chains connecting them.

Me,  trying to visualize a doubly linked list.....


Comments

Post a Comment

Popular posts from this blog

playing with trigonometry sin in pygame

Image
Ok I am so far from understanding, so don't take this as any kind of math lesson. Also, every time I thought I knew what I was doing.... pygame would show me differently. Still a work in progress, but for now, something to play with. Update: SinWaveTime class added to produce that particular weaving effect Tinkering with the different sin wave variables: I wrote this piece separate from my 3D experiment to see how to manipulate the sin wave. While trying to use time as the factor to move my pygame draw circle on the x-axis, i got this crazy little doo-dad : I don't think it's drawing two circles at once, but if I figure out what the heck it's doing I'll let you know.  Or hey if you know, drop a comment.  I don't know if my comments are just not working, or no one wants to. So, here's some pygame code to play with the sin wave.  Alter the different variables to see it in action. picture of SinWave.move_with_time() see changes, SinWaveTime c...
Read more

JavaScript Ascii animation with while loops and console.log

I was working on figuring out while loops for an exercise in LearnJavaScriptTheHardWay  by Zed Shaw,  and I decided to do this: The red text console.logs were for debugging, and will take over the animation if the comments are removed. The bold red number is the point at which the loop stops.  My CPU didn't have too much trouble with that large number, but I'd recommend dialing it down if your CPU is slow. Also if your CPU is really fast, you'll have to change the pause to something much lower to see the animation better.  That too is in a loop, so the more that pause happens, the more loops your CPU is running.   Link: https://stackoverflow.com/questions/9006988/node-js-on-windows-how-to-clear-console To clear screen as described in link above, uncomment the bold purple comment I tried to comment the code to help learners see what I did,  any comments or suggestions, feel free to drop em in!        ...
Read more

parenting, learning, and code

A parent, is apparent is a parent. First let me say that I know every situation is unique, and we are human.  Situations can be so massively diverse, that what I say in this post may only apply a tiny bit, if at all.  We all have singular experiences and nothing can be truly universal, especially when it comes to parenting. Because: Now it's not just one human experience. It's another, one (or more) that a parent is exclusively responsible for.  Especially a single/only parent. I don't want to say that having a co-parent makes things easier, but.... IT DOES.  I don't want to say that being an only/single parent is harder, but .... IT IS. Me and my siblings were raised by a single parent.  Me and my sister are single/only parents currently. Maybe jealousy has a hand in this.  I see two parent's handling problems, and everyday challenges with their child(ren) and I want so badly to have a person to shoulder that with me.  But again, there ...
Read more