sqd | 7 years ago | on: The Great Tree-List Recursion Problem
I can surely do a pre-order DFS and record the order of the nodes I visited, and then another DFS to modify the pointers? That would still be O(n).
sqd's comments
sqd | 7 years ago | on: A backyard mechanic who is taking on Tesla
I think the point the parent comment is trying to make is that a Ford tank cannot burn, but a battery can.
sqd | 7 years ago | on: PEP 584 – Add + and – operators to the built-in dict class
I think internally C++ STL set<T> is similarly just map<T, void>
sqd | 7 years ago | on: From video game to day job: How ‘SimCity’ inspired a generation of city planners
What's the point of this bridge??
sqd | 7 years ago | on: California will not complete $77B high-speed rail project: governor
China I suppose? It relies on government subsidies though.
sqd | 7 years ago | on: California will not complete $77B high-speed rail project: governor
MTA is the public transport system I like the most in the US. Even though it is outdated and crowdy, it has some really good coverage.
sqd | 7 years ago | on: Facebook adds 5 divs, 9 spans and 30 CSS classes to every post in the timeline
I don't think these html pieces is very accessibility-tool friendly..
sqd | 7 years ago | on: Python Developer Survey 2018 Results
I don't have any complaints against OSX in terms of dev environment, but the window manager is just horrible.
sqd | 7 years ago | on: Inter – open source and legible typeface
What exactly is the difference between an open source font and a free font? I mean, don't we also have the bitmaps?
sqd | 7 years ago | on: Reddit is raising a huge round near a $3B valuation
r/haskell has been much more helpful than StackOverflow for me.
sqd | 7 years ago | on: Office 365 global authentication outage
Not sure if it is related, but the safelink service (the thing that wraps a link with a jump) is down at my school's mail service (that uses MS suite).
sqd | 7 years ago | on: Oracle’s Java 11 trap
If you're relying your business on something, you'd better read the damn license.
sqd | 7 years ago | on: Show HN: I built OLEDify to help save battery by pure-blacking your wallpapers
I use OLEDBuddy.
https://play.google.com/store/apps/details?id=me.mikecroall....
sqd | 11 years ago | on: Too Many Kids Quit Science Because They Don't Think They're Smart
The entering of people who are unable to do meaningful research into the science field is a blatant waste of social resources.
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