| // http://paulirish.com/2011/requestanimationframe-for-smart-animating/ | |
| // http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating | |
| // requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel | |
| // MIT license | |
| (function() { | |
| var lastTime = 0; | |
| var vendors = ['ms', 'moz', 'webkit', 'o']; |
This gist lists challenges you run into when building offline-first applications based on IndexedDB, including open-source libraries like Firebase, pouchdb and AWS amplify (more).
Note that some of the following issues affect only Safari. Out of the major browsers, Chrome's IndexedDB implementation is the best.
When this bug occurs, every time you use the indexeddb, the WAL file grows. Garbage collection doesn't seem to be working, so after a while, you end up with gigabytes of data.
As you may have known, we recently managed to bring multitask to LiveContainer. This originally came from FrontBoardAppLauncher which was reverse engineered of various Apple apps: ClarityBoard, SpringBoard, Xcode PreviewShell, etc. A quick recap of how we worked on it:
FrontBoard, RunningBoardServices and UIKit, resulted in MySystemShell and FrontBoardAppLauncherNSExtensionPointIdentifierHowever, as more and more people get to try it, we were reported that physical keyboard input wouldn't work. (LiveContainer/LiveContainer#524)
If anyone could figure it out, we will forever owe you.
| # see https://www.topbug.net/blog/2013/04/14/install-and-use-gnu-command-line-tools-in-mac-os-x/ | |
| # core | |
| brew install coreutils | |
| # key commands | |
| brew install binutils | |
| brew install diffutils | |
| brew install ed --default-names | |
| brew install findutils --with-default-names |
| /** | |
| * !!!! This code doesn't work anymore !!!! | |
| * | |
| * - You can check working code on comments. I won't update this code anymore. | |
| * | |
| * Also, I just decided to remove this code. You can check revisions for old code. | |
| * Since this code was made for discord client that almost 5 years ago, It seems like doesn't work anymore. | |
| * I don't want people keep arguing in the comments, i decided to remove this code. | |
| * | |
| * Note: This code is now fulfilled with Javascript comments. This code won't work even if you pasted to console. doesn't do anything. |
A personal diary of DataFrame munging over the years.
Convert Series datatype to numeric (will error if column has non-numeric values)
(h/t @makmanalp)
I was hacking on a little side-project, and found that most lists of torrent trackers are full of defunct trackers, or lots of dupes. I spent a while going through all the lists on the first few pages of Google, compiling them into a giant list, de-duping it, and then writing some quick code to test all of them.
Also, an aside: "/announce" on the end of a UDP URL doesn't make any sense. It's completely ignored at the protocol level, so I normalized entries by removing it.
I don't endorse any of these trackers, nor suggest you use them for committing copyright infringement.
These trackers all respond to at least some scrape queries:
| # Usimg @micahgallen's nice raincloud plot code | |
| # https://wellcomeopenresearch.org/articles/4-63 | |
| # and fork of benmarwick/geom_flat_violin.R code | |
| # gganimate by Thomas Lin Pedersen - @thomasp85 | |
| devtools::install_github('thomasp85/gganimate') | |
| library(tidyverse) | |
| library(gganimate) | |
| library(RColorBrewer) |
