User contributions for David
11 July 2023
- 18:0018:00, 11 July 2023 diff hist +30 Credit Cards →Wells Fargo
10 July 2023
- 15:5115:51, 10 July 2023 diff hist −1 MD Raid Redirected page to Mdadm current Tag: New redirect
- 15:5015:50, 10 July 2023 diff hist +20 N MD Raid Created page with "{{redirect | Mdadm}}"
6 July 2023
- 02:0002:00, 6 July 2023 diff hist −25 Nextcloud No edit summary current
- 01:5801:58, 6 July 2023 diff hist −1,046 Nextcloud →Apache
- 01:5801:58, 6 July 2023 diff hist +35 Nextcloud →Caching
- 01:5801:58, 6 July 2023 diff hist 0 Nextcloud →Moving data directory
- 01:5801:58, 6 July 2023 diff hist +36 Nextcloud →Moving data directory
- 01:5801:58, 6 July 2023 diff hist +979 Nextcloud →Administration
- 01:5301:53, 6 July 2023 diff hist −338 Nextcloud →Performance Issues Tag: Manual revert
29 June 2023
- 04:2804:28, 29 June 2023 diff hist +839 N Compression Created page with "Notes on compression ==Lossless== ===Deflate=== This is the compression used by gzip and implemented in the zlib library. Probably the most widely used compression algorithm, it is also commonly used for zip archives. ===LZO=== This focuses on decompression speed. ===LZ4=== Focuses on decompression speed, new and faster than LZO but with worse compression. ===Brotli=== A compression algorithm developed by Google, primarilly to replace gzip in HTTP. It is supported i..." current
28 June 2023
- 17:2817:28, 28 June 2023 diff hist +103 Image Registration →Phase correlation current
- 17:2617:26, 28 June 2023 diff hist +159 Image Registration →Phase correlation
- 17:2317:23, 28 June 2023 diff hist +110 Image Registration →Problem Statement
- 02:5102:51, 28 June 2023 diff hist +206 Mdadm →Scrubs
27 June 2023
- 19:0119:01, 27 June 2023 diff hist +2 Fourier transform →Phase correlation
- 19:0119:01, 27 June 2023 diff hist +61 Fourier transform →Properties
24 June 2023
- 03:3803:38, 24 June 2023 diff hist +52 Custom Domains →Setup current
- 03:3703:37, 24 June 2023 diff hist −151 Custom Domains →Buying a new domain
21 June 2023
- 19:4719:47, 21 June 2023 diff hist +5 Program optimization →Memory Access current
- 19:4719:47, 21 June 2023 diff hist +1,297 N Program optimization Created page with "The most important aspect of optimizing your program is to continuosly perform benchmarks. Without any metrics, you risk complicating your code without any actual performance improvements. ==Memory Access== See [https://people.freebsd.org/~lstewart/articles/cpumemory.pdf What Every Programmer Should Know About Memory] and [https://www.forrestthewoods.com/blog/memory-bandwidth-napkin-math/ Memory Bandwidth Napkin Math]. In general, try to access memory sequentially to..."
- 19:3119:31, 21 June 2023 diff hist −7 Branchless Programming →Multiplications
20 June 2023
- 19:1619:16, 20 June 2023 diff hist +56 OpenCV →Non-free Algorithms current
- 19:1419:14, 20 June 2023 diff hist −61 OpenCV →Non-free Algorithms
- 19:1319:13, 20 June 2023 diff hist +40 OpenCV →Algorithms
- 18:3618:36, 20 June 2023 diff hist +111 OpenCV →Algorithms
- 18:3518:35, 20 June 2023 diff hist +92 OpenCV →Stereo Rectify
- 18:3518:35, 20 June 2023 diff hist +329 OpenCV →Resources
15 June 2023
- 16:0716:07, 15 June 2023 diff hist +2 CUDA →GCC Versions
- 16:0616:06, 15 June 2023 diff hist +24 CUDA →Ubuntu
- 16:0416:04, 15 June 2023 diff hist +31 CUDA →Conda
- 16:0416:04, 15 June 2023 diff hist +5 CUDA →Conda
- 16:0316:03, 15 June 2023 diff hist +270 CUDA No edit summary
- 15:2315:23, 15 June 2023 diff hist −166 UMIACS Servers →Copying Files current
14 June 2023
- 18:5718:57, 14 June 2023 diff hist +232 Light field →Parameterizations current
- 18:5518:55, 14 June 2023 diff hist +10 Light field →Parameterizations
- 18:5518:55, 14 June 2023 diff hist +266 Light field →Representations
8 June 2023
- 19:1119:11, 8 June 2023 diff hist +22 Kubernetes →StatefulSets
- 19:1019:10, 8 June 2023 diff hist +43 Hashing →Perfect Hashing current
- 19:0319:03, 8 June 2023 diff hist +1,365 N Hashing Created page with "Hashing is a tool to compactly store sparse data (i.e. maps and sets). On average, hashing generally achieves constant-time lookup but can degrade to linear time depending on the data nad the algorithm details. There are two common problems with hashing * Collisions * Cache coherency ==Collision resolution== There are several methods to resolve collisions when implementing hashmaps. Below are some common solutions. Note that in scenarios where performance is of upmost..."
2 June 2023
- 19:3219:32, 2 June 2023 diff hist +159 CUDA →Installation
31 May 2023
- 18:4418:44, 31 May 2023 diff hist +13 PyTorch →Float16
- 14:2314:23, 31 May 2023 diff hist −92 TensorFlow →Install TF2 current
- 13:1413:14, 31 May 2023 diff hist +82 Git →Sparse checkout current
- 13:1213:12, 31 May 2023 diff hist +90 Git →Sparse checkout
- 13:1113:11, 31 May 2023 diff hist +515 Git →Git Large File Storage (LFS)
20 May 2023
- 23:2423:24, 20 May 2023 diff hist +4 Probability →Joint Random Variables
- 23:2423:24, 20 May 2023 diff hist +1 Probability →Joint Random Variables
3 May 2023
- 15:3015:30, 3 May 2023 diff hist +117 Windows →Prevent Auto-restarts
- 15:2515:25, 3 May 2023 diff hist +208 Windows →Application Management