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2021
Notebook: Apache Spark thoughts
""
Tableau
2020
Gloabl flights
Number of Islands
"Algorithms"
Merge Two Sorted Lists
"Algorithms"
Remove Nth Node From End of List
"Algorithms"
Intersection of Two Linked Lists
"Algorithms"
Add Two Numbers
"Algorithms"
Notebook: SQL Antipatterns
""
Linked List Cycle
"Algorithms"
Designed Linked List
"Algorithms"
3Sum
"Algorithms"
Container With Most Water
"Algorithms"
Shortest Unsorted Continuous Subarray
"Algorithms"
LeetCode: Find All Numbers Disappeared in an Array
"Algorithms"
LeetCode: Move Zeros
"Algorithms"
LeetCode: Majority Element
"Algorithms"
LeetCode: Pascal's Triangle
"Algorithms"
Notebook: use database index properly
""
LeetCode: Best Time to Buy and Sell Stock
"Algorithms"
LeetCode: Search Insert Position
"Algorithms"
LeetCode: Maximum Subarray
"Algorithms"
Run shadowsocks with Docker
""
Lodes_map
2019
Book 《Clean Code》 Notes
""
Codility
"Algorithms"
Places i have been
Python Tricks
"Good to know"
PostgreSQL and PostGIS
""
AWS: Self Learning
"Essential Training"
Black: the magic Python code formatter
"Note"
PYTHONPATH: solve custom module importing problem
"Note"
Flight Tracker
LeetCode: Two Sum
"Algorithms"
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