Fantastic Kedro and How to Use It
![](https://ghifari.dev/images/xkcd.png)
Don’t Do Anything Twice - Memoization
Assalamualaikum warahmatullah. Just recently I attended the webinar Dynamic Programming and Local Memoization in Competitive Programming with Misof held by Topcoder. Misof showed us how Memoization can extremely speed up our programs.
Bloom Filter - It’s Not There, or It’s Probably There!
![](/images/rsz_bloom.jpg)
Assalamualaikum warahmatullah. If you ever register to the web and put a username, you might be wondering how did they know that the username was already taken or not, just in milliseconds? Ok that’s the Bloom Filter behind it.
Hello World!
Assalamualaikum warahmatullah. I bought ghifari.dev domain like 1 year ago -right after google launches .dev domains- with the motivation to use it as my personal blog.