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Yuji Tabata

Yuji Tabata

VS Code dev container complains "Error: Command failed: docker start"

Encountered the error when I tried to open a directory with a dev container. So, I executed the failing docker command on a terminal. uztbt@Yujis-MacBook-Pro ~ [1]> docker start 30f4e67c702f76b6c0c89dc3c1bb07779a8948e451a9f1d4a7427939f10bb5e1 Error response from daemon: Mounts denied: The path /Users/uztbt/hoge is not shared from the host and is

Go Slice's Append Trap

append in Go is destructive against how it looks on the code.

LeetCode Day 6

Loading...Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.LeetCodeLoading...Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared

LeetCode - Day 5

Open the Lock https://leetcode.com/submissions/detail/815761723/ Number of Sub-arrays With Odd Sum https://leetcode.com/submissions/detail/815797607/

LeetCode - Day 4

Similar trees Don't include branches. # Definition for a binary tree node. # class TreeNode: # def __init__(self, val=0, left=None, right=None): # self.val = val # self.left = left # self.right = right class Solution: def getLeaves(self, root: Optional[TreeNode])->list[int]: [v, l, r] = [root.val,

LeetCode Drawing - Day 3

395. Longest Substring with At Least K Repeating Characters Take aways Algorithm * Devise a way to calculate the character frequency in s[i, j] * Use prefixSum arrays for each character in the alphabet Coding * Good: Defined predicate functions for readability * Good: Described what freqSum(prefixSum, i, j) means as comment

LeetCode Drawing - Day 2

5. Longest Palindromic Substring