Once I discovered that typing my unorganized notes helps me with organizing my thoughts, I have developed the habit of typing. Here are some of the products of this habit. Bear in mind that most of these notes are for my personal use thus being informal and not precise. Use them at your own discretion.
A very naive introduction to Algebraic Number Fields for my Project course under the supervision of Ekin Ozman at Bogazici University
Some (very helpful) exercises for the Topoloy Qualification Exam of our department. I found the questions online, on some UCLA Math Department website.
Slides from my GRASS (Graduate Student Seminar) talk at UMass Amherst on 'non-existence of a rational point of order 11 on an elliptic curve'