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### Abstract Confusions

- RT @codinghorror: The old saying "Holding a grudge is like drinking poison and expecting the other person to die." is very very deeply true. :~: 6 days ago
- RT @veritasium: NEW VIDEO! Some of the most beautiful footage I have ever shot: Seeing the Invisible youtu.be/4tgOyU34D44?a :~: 1 week ago
- CrickHIT for Six in today's #Cricket #GoogleDoodle! 🏏 Score: 182 g.co/doodle/z83usg :~: 1 week ago
- RT @ellliot_wood: The tornado is my self destructive tendencies, the lawn is my life https://t.co/JNiU4ZwgnR :~: 2 weeks ago
- What a fun! ⚡️ “When someone tells you the floor is lava 🌋” twitter.com/i/moments/8710… :~: 2 weeks ago

## Commenting your code

It’s been a while since I blogged. I was actively following lot of topics, but mostly held my thoughts to myself from writing.

One such article I read was: Who needs comments? My code is self-documenting! aka: Comment tersely with value-added information.

The author makes the following point:

into

this way, I can use the same function to see if the customer is eligible (otherwise, you would be doing, “IF NOT customer_not_eligible (l_curr_index) ” which is double negation and could be confusing.