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I am lazy

Tuan Chau tuanchauict

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I am lazy
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@tuanchauict
tuanchauict / flow.ts
Last active December 17, 2023 22:28
Mimic Flow or LiveData of Android
import {LifecycleObserver, LifecycleOwner} from "./lifecycleowner";
interface Observer<T> {
onChange(value: T): void;
}
class SimpleObserver<T> implements Observer<T> {
constructor(private callback: (value: T) => void) {
}
@tuanchauict
tuanchauict / presentation-github-actions.txt
Created August 28, 2023 02:15
Created with MonoSketch
░██████╗░██╗████████╗██╗░░██╗██╗░░░██╗██████╗░    ░█████╗░░█████╗░████████╗██╗░█████╗░███╗░░██╗░██████╗
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░╚═════╝░╚═╝░░░╚═╝░░░╚═╝░░╚═╝░╚═════╝░╚═════╝░    ╚═╝░░╚═╝░╚════╝░░░░╚═╝░░░╚═╝░╚════╝░╚═╝░░╚══╝╚═════╝░
@tuanchauict
tuanchauict / diagram.txt
Created August 8, 2023 22:55
Sample diagrams created with MonoSketch https://app.monosketch.io/
╭────────────────────────╮
┌─────┐ ┌─────┐ │╭──────────────────────╮│
│ A │ │ B │ ││ https://example.com ││
└──┬──┘ └──┬──┘ │╰──────────────────────╯│
│ │ │┌──────────────────────┐│
│foo │ ││ Welcome! ││
├─────────────────▶ ││ ││
│hello │ ││ ╭────────────────╮ ││
├─────────────────▶───┐ ││ │ username │ ││
│ world │ │prompts ││ ╰────────────────╯ ││
@tuanchauict
tuanchauict / demo.mono
Last active April 18, 2023 03:55
{"type":"G","i":"01-AAJypSwDcDi=72dzyy5Gv0jhnAd","v":24735131,"ss":[{"type":"T","i":"01-AAWBiFQgS39glWHKZ8MZrC37vVr","v":-1076953303,"b":"27|19|28|3","t":"Loading","e":{"be":{"fe":false,"fu":"F1","be":true,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"01-AAC+tFQlj8Qn35RCwuY6KCt+wJ1","v":995948949,"b":"27|23|28|3","t":"Error(errorType)","e":{"be":{"fe":false,"fu":"F1","be":true,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"01-AA41zFQV5PmkL1thuzox28DZdCq","v":1171550411,"b":"27|27|28|3","t":"Content(content)","e":{"be":{"fe":false,"fu":"F1","be":true,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"01-AA=v=FQBDSwnNDCVYvWBRu8SvCI","v":1332844473,"b":"72|17|28|3","t":"RenderingAdvertisement","e":{"be":{"fe":false,"fu":"F1","be":true,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"01-AA91CGQkBz0RwMpCWUizmF3v5uM","v":-1306080998,"b":"72|21|28|3","t":"RenderingContent","e":{"be":{"fe":false,"fu":"F1","be":true,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"0
@tuanchauict
tuanchauict / README.md
Last active January 15, 2023 12:31
Safari ebooks reader improvement

A simple script for adding a jump key (N / B) with two guidelines to help reading on PC easier.

The progress is also more trackable with page and percent

@tuanchauict
tuanchauict / textformat.py
Last active July 28, 2022 05:26
A simple script for formatting text
import re
text_formats = ['b', 'i', 'u', 'f']
dark_colors = ["black", "red", "green", "yellow", "blue",
"magenta", "cyan", "gray"]
light_colors = ["brightblack", "brightred", "brightgreen", "brightyellow", "brightblue",
"brightmagenta", "brightcyan", "white"]
def code(number):
@tuanchauict
tuanchauict / monosketch-presentation.mono
Last active March 22, 2023 02:45
MonoSketch presentation. (Download monosketch-presentation.mono and open with https://app.monosketch.io/ for interaction version)
{"type":"G","i":"lineandroid-studysession","v":1946641214,"ss":[{"type":"T","i":"01-AAJMj5q9y5mOEplaxEp31p58LhV","v":1272397638,"b":"3|328|71|4","t":"","e":{"be":{"fe":true,"fu":"F3","be":false,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1},"te":false},{"type":"T","i":"01-AAqVafqKeFtLGk+a3q6VqqYcyTl","v":-2021500222,"b":"12|224|12|9","t":"","e":{"be":{"fe":true,"fu":"F4","be":false,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"01-AAUbUfqvPsIPnvpCC2MqZUlAVbo","v":1348027652,"b":"5|224|7|5","t":"","e":{"be":{"fe":true,"fu":"F4","be":false,"bu":"S1","du":"1|0|0"},"tha":1,"tva":1}},{"type":"T","i":"01-AALQp5q31iA3cKeveDqpD7ztPpZ","v":1026161957,"b":"56|331|18|16","t":"GitHub","e":{"be":{"fe":true,"fu":"F4","be":false,"bu":"S1","du":"1|0|0"},"tha":1,"tva":2}},{"type":"T","i":"01-AATm04oC=YtfjV8MM4J3+wq9Mfl","v":-449682756,"b":"3|41|41|5","t":"\n╦ ╦┬ ┬┬ ┬  ╦  ┌┬┐┌─┐┌┬┐┌─┐  ┌┬┐┬ ┬┬┌─┐┌─┐\n║║║├─┤└┬┘  ║  │││├─┤ ││├┤    │ ├─┤│└─┐ ┌┘\n╚╩╝┴ ┴ ┴   ╩  ┴ ┴┴ ┴─┴┘└─┘   ┴ ┴ ┴┴└─┘ o \n","e":{"be":{"fe":false,"fu":"F1","b
@tuanchauict
tuanchauict / README.md
Last active May 10, 2023 05:21
Attach a stopwatch to Leetcode

This script attaches a stopwatch into the toolbar of Leetcode's problem page.

The feature is simple:

  • Start/Stop the stopwatch
  • Auto start after 2 mins remaining on the problem
  • Restore unstopped stopwatch for the next visit on the problem

Use this script with any browser extension allowing attaching JS to the page. (I use User JavaScript and CSS)

@tuanchauict
tuanchauict / RangeIndexMinimumQuery.py
Last active November 11, 2021 00:51
This implements the code suggested by David Eisenstat (https://stackoverflow.com/a/31107004/1028772) for Range minimum query with implicit Segment tree
class RangeIndexMinimumQuery:
def __init__(self, nums):
self.nums = nums
self.n = len(nums)
self.tree = [-1] * (2 * self.n)
for i in range(len(nums)):
index = self.n + i
while index > 0:
if self.tree[index] < 0 or nums[i] < nums[self.tree[index]]:
@tuanchauict
tuanchauict / README.md
Last active March 31, 2022 03:08
Schedule today online meeting

Why

5-minute before an online meeting is the hard time because we need to separate our mind both for checking the clock and keeping working on what we are doing. This does not guaratee we won't miss 1, or 2, or sometimes 10 minutes.

This simple script is to help us early register online meeting, then it will open the link on time.

Usage

Let's assume that we set alias to the file as zoomin

alias zoomin="sh /path/to/zoomin.sh"