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Microsoft Team List Board How to delete a bucket 2026 Nov 12
let's say you have the following buckets and the last one is wrong Step 1 click "Edit in grid view" Step 2 goto "board choice > Column settings > Edit" Step 3 from here we can delete the targeted bucket then hit "Save" at the bottom Finally that annoying thing is gone QwQ


STATUS REPOwORT - 20261102 - 20261108
📁 M2007U ╰── 📁 Learn2016 ╰── 📁 Academic2017 ╰── 📁 Science2017 ├── 📁 Physics2023 │ ╰── 🟡 KOwOdni │ ├── transfered basic concept explainations to Blog Posts │ ├── new blog Post : Chladni Figures II │ ├── new blog Post : Chladni Figures III │ ├── Reso Function now can be linear or cosine │ ├── Each Mode


Chladni Figures III
Stacking multiple Figures inspired by logic gates, we have 0 * 0 = 0 0 * b = 0 a * 0 = 0 a * b = ab from the stand point of "0" it is like an OR gate this means that : when we want to stack 2 or more graphs / figures together we only need to multiply them together here are some examples : sin(3/2*atan(y/x)) AND sin(2*pi*sqrt(x^2+y^2)) cos(1*pi*x)cos(2*pi*y) - cos(2*pi*x)cos(1*pi*y) AND sin(2*atan(y/x)) AND sqrt(x^2+y^2)-0.4 sin(3*pi*x)sin(4*pi*y) + sin(4*pi*x)sin(3*pi*y) AND.
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Twitter MAFS 20240523
The original puzzle : https://twitter.com/sudokill9/status/1793167695720177779?t=yr1-03_hu90J5QORaZy6kA&s=19 But first, let's name some...
XR_XharpRazor
May 23, 20241 min read


Tower of Hanoi : Part 3 of 3
I tried to played with a modified version of Tower of Hanoi : instead of just having 3 Rods, what will happen when we have 4 rods instead ? my naive first move (Caution : it is wrong) If I know how to solve a n-disk puzzle, then I can solve a (n+1)-disk puzzle, move n-1 disks to a temporary rod, move the largest disk, then move the n-1 disks again so T{n} = 2T{n-1} + 1 as well the least number of disk to use all 4 rods to solve the puzzle should be 3-disks, we will need state
XR_XharpRazor
Feb 18, 20223 min read


"Why are you so smol ?"
Starting from March 2021, I played VRChat until now, the avatar I use as my normal virtual form is a Kon, a short cute HalfHuman Half-fox character designed by Midori. Because of that, I am short to other users with average height, sometimes other players just walk to me and asked: "Why are you so smol ?". And I will reply to them: "Everything here is relative. Size is relative, time is relative. There is nothing which is the biggest, only bigger; there is nothing is the smal
XR_XharpRazor
Sep 29, 20211 min read


I can walk 5 seconds in a second
One day I assigned a question to my students : If Aaron can walk 1.2 meters for each second, how long will it take for him to walk 25000cm. And the next lesson we discussed the question, and I asked them "how long the distance Aaron can walk within a second ?". I was expecting them to say "1.2 meters" since it is so easy and it is stated directly in the question, but instead, one of them said 250seconds". Of course, I have to correct them, but after the lesson, I think to mys
XR_XharpRazor
Sep 29, 20213 min read


Lightning Triangle
Simple question.... how many triangles can you find here?
XR_XharpRazor
Aug 25, 20217 min read


Dividing by 0 : Chapter 0
Why the real numbers are forbidden to be divided by 0 ? Here's why.
XR_XharpRazor
Aug 25, 20213 min read


Digit Column Route
M2007U-E2016-A2017-S2017-Mat_SMT-28Mar2017-1 Setup Pick any number from 1 to 9, and call it the factor F. Arrange the numbers 1 to 9 into a table/matrix, from the left to right, bottom to top. Then add the number "0" to a new row at the bottom of the matrix and aligned to the last column. Feature for the multiples of the Factor F which are smaller than 99, the numbers of Tens which are inside a certain column in the matrix will point to the numbers of Ones which are inside a
XR_XharpRazor
Aug 24, 20212 min read




$50... Nothing much else
Buying stuff with a $50 note.... And then crazy things happened...
XR_XharpRazor
Mar 14, 20212 min read


Dots and Lines
with a few dots and lines and a few rules, patterns can be made.
XR_XharpRazor
Nov 11, 20203 min read
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