User contributions for David

20 January 2023

• 18:5618:56, 20 January 2023 diff hist +1,827‎ N Fourier transform ‎ Created page with "The Fourier transform decomposes a signal (i.e. a time series) into multiple sine and cosine waves. ==Background== Suppose we have signal<math>f(x)</math>.<br> Then the Fourier transform <math>\hat{f}(\xi)</math>is defined as: <math display="block">\hat{f}(\xi) = \int_{-\infty}^{\infty} f(x) e^{-i2 \pi \xi x} dx</math> Recall that Euler's formula states: <math>e^{ix} = cos(x) + i \sin(x)</math>. Hence, <math>e^{-i2 \pi \xi x} = cos(2 \pi \xi x) + i \sin(2 \pi \xi x)<..."

17 January 2023

• 21:1121:11, 17 January 2023 diff hist +67‎ MATLAB ‎No edit summary current

16 January 2023

• 01:2001:20, 16 January 2023 diff hist +54‎ Investing ‎ →‎Backdoor Roth IRA
• 01:2001:20, 16 January 2023 diff hist +10‎ Investing ‎ →‎Mega Backdoor Roth IRA

15 January 2023

• 18:3818:38, 15 January 2023 diff hist −7‎ LUKS ‎ →‎Adiantum
• 18:3818:38, 15 January 2023 diff hist 0‎ LUKS ‎ →‎Adiantum
• 18:3718:37, 15 January 2023 diff hist +14‎ LUKS ‎ →‎Benchmark
• 18:3418:34, 15 January 2023 diff hist +36‎ LUKS ‎ →‎Unmounting
• 18:3418:34, 15 January 2023 diff hist +36‎ LUKS ‎ →‎Mounting
• 18:3418:34, 15 January 2023 diff hist +5‎ LUKS ‎ →‎Encrypting a device
• 07:2107:21, 15 January 2023 diff hist +720‎ N Mdadm ‎ Created page with "Mdadm is used to create linux MD raids. ==Usage== <syntaxhighlight> # Check the status of /dev/md0 mdadm -D /dev/md0 </syntaxhighlight> ===Create a raid array=== See https://www.tecmint.com/create-raid-6-in-linux/ First use gdisk to create a linux raid partition (FD00) on all your disks. Note that is purely convention and is optional. Then run the following to create /dev/md0. <syntaxhighlight lang="bash"> mdadm --create /dev/md0 --level=6 --raid-devices=4 /dev/sda1 /..."
• 06:1506:15, 15 January 2023 diff hist −40‎ Logical Volume Manager (Linux) ‎ →‎Background current

10 January 2023

• 15:2515:25, 10 January 2023 diff hist +94‎ Kubernetes ‎ →‎Resources

9 January 2023

• 15:2715:27, 9 January 2023 diff hist +205‎ Diffusion Models ‎No edit summary
• 15:2515:25, 9 January 2023 diff hist +659‎ Diffusion Models ‎ →‎Image Generation

3 January 2023

• 18:3018:30, 3 January 2023 diff hist +16‎ Private:Exchange-traded fund ‎No edit summary current
• 18:3018:30, 3 January 2023 diff hist +47‎ N Talk:Exchange-traded fund ‎ David moved page Talk:Exchange-traded fund to Private talk:Exchange-traded fund current Tag: New redirect
• 18:3018:30, 3 January 2023 diff hist 0‎ m Private talk:Exchange-traded fund ‎ David moved page Talk:Exchange-traded fund to Private talk:Exchange-traded fund current
• 18:3018:30, 3 January 2023 diff hist +42‎ N Exchange-traded fund ‎ David moved page Exchange-traded fund to Private:Exchange-traded fund current Tag: New redirect
• 18:3018:30, 3 January 2023 diff hist 0‎ m Private:Exchange-traded fund ‎ David moved page Exchange-traded fund to Private:Exchange-traded fund
• 18:3018:30, 3 January 2023 diff hist −15‎ Investing ‎ →‎Robo-Investors

29 December 2022

• 21:5421:54, 29 December 2022 diff hist +42‎ Docker (software) ‎ →‎Guides
• 21:5221:52, 29 December 2022 diff hist −1‎ Linux ‎ →‎Installing Binaries
• 21:5221:52, 29 December 2022 diff hist +73‎ Linux ‎ →‎Installing Binaries
• 21:5021:50, 29 December 2022 diff hist −17‎ Linux ‎ →‎Encryption
• 21:5021:50, 29 December 2022 diff hist +35‎ Linux ‎ →‎Auto Reboot
• 21:4821:48, 29 December 2022 diff hist +80‎ Linux ‎ →‎Package Management
• 21:4821:48, 29 December 2022 diff hist +88‎ Linux ‎ →‎List Files

28 December 2022

• 18:5018:50, 28 December 2022 diff hist −43‎ Kubernetes ‎ →‎Helm
• 18:2018:20, 28 December 2022 diff hist +261‎ Kubernetes ‎ →‎kubeadm
• 16:0616:06, 28 December 2022 diff hist −215‎ TestPage ‎No edit summary current
• 15:5615:56, 28 December 2022 diff hist +12‎ Borgbackup ‎ →‎Bash Script
• 15:5615:56, 28 December 2022 diff hist +5‎ Borgbackup ‎ →‎Scheduling

25 December 2022

• 06:3806:38, 25 December 2022 diff hist −173‎ Private:Data Hoarding ‎No edit summary
• 06:3706:37, 25 December 2022 diff hist +148‎ Ceph (software) ‎ →‎Resources current

23 December 2022

• 04:0704:07, 23 December 2022 diff hist +20‎ Computer Science Conferences ‎ →‎HCI Conferences
• 04:0504:05, 23 December 2022 diff hist +10‎ Computer Science Conferences ‎ →‎Vision Conferences
• 04:0504:05, 23 December 2022 diff hist −5‎ Computer Science Conferences ‎ →‎Vision Conferences
• 04:0504:05, 23 December 2022 diff hist +11‎ Computer Science Conferences ‎ →‎Vision Conferences

21 December 2022

• 18:3418:34, 21 December 2022 diff hist +22‎ Git ‎No edit summary
• 18:3318:33, 21 December 2022 diff hist +88‎ Git ‎ →‎Git Large File Storage (LFS)

19 December 2022

• 18:3318:33, 19 December 2022 diff hist +2‎ Linux ‎ →‎Display Scaling (HiDPI)
• 18:3218:32, 19 December 2022 diff hist +11‎ Linux ‎ →‎Display Scaling (HiDPI)
• 18:3218:32, 19 December 2022 diff hist +26‎ Linux ‎ →‎Tmux
• 17:0617:06, 19 December 2022 diff hist +74‎ Git ‎ →‎Branches
• 17:0217:02, 19 December 2022 diff hist +34‎ Git ‎ →‎Linux

18 December 2022

• 20:3420:34, 18 December 2022 diff hist −6‎ PC Components ‎ →‎Monitors current
• 20:3420:34, 18 December 2022 diff hist −54‎ PC Components ‎ →‎RAM
• 20:3320:33, 18 December 2022 diff hist +3‎ PC Components ‎ →‎RAM
• 20:3220:32, 18 December 2022 diff hist +85‎ PC Components ‎ →‎Used vs New