| #include <stdint.h> | |
| #include <immintrin.h> | |
| #include <intrin.h> | |
| #include <stdio.h> | |
| // Count of set bits in `plus` minus count of set bits in `minus` | |
| // The result is in [ -32 .. +32 ] interval | |
| inline int popCntDiff( uint32_t plus, uint32_t minus ) | |
| { | |
| plus = __popcnt( plus ); |
| """ | |
| Built on top of this gist by @karpathy: | |
| https://gist.github.com/karpathy/00103b0037c5aaea32fe1da1af553355 | |
| stable diffusion dreaming over text prompts | |
| creates hypnotic moving videos by smoothly walking randomly through the sample space | |
| example way to run this script: | |
| $ python stable_diffusion_walk.py --prompts "['blueberry spaghetti', 'strawberry spaghetti']" --seeds 243,523 --name berry_good_spaghetti |
| // | |
| // Swift UnsafePointer converter | |
| // Kaz Yoshikawa | |
| // | |
| // These code demonstrates how to convert swift pointers to the other forms of pointers. | |
| // | |
| // Source: | |
| // Swift の Array やら ArraySlice やらポインタの変換まとめ | |
| // https://qiita.com/Satachito/items/4c39c9b06304e4d86660 | |
| // |
All are solved at reltol=1e-3, abstol=1e-6 using the fastest ODE solver of the respective package for the given problem.
Add the following to a script in .config/i3/i3_shell.sh
#!/usr/bin/env bash
WHEREAMI=$(cat /tmp/whereami)
i3-sensible-terminal -cd $WHEREAMITo call store the environment variable WHEREAMI put
What is strict aliasing? First we will describe what is aliasing and then we can learn what being strict about it means.
In C and C++ aliasing has to do with what expression types we are allowed to access stored values through. In both C and C++ the standard specifies which expression types are allowed to alias which types. The compiler and optimizer are allowed to assume we follow the aliasing rules strictly, hence the term strict aliasing rule. If we attempt to access a value using a type not allowed it is classified as undefined behavior(UB). Once we have undefined behavior all bets are off, the results of our program are no longer reliable.
Unfortunately with strict aliasing violations, we will often obtain the results we expect, leaving the possibility the a future version of a compiler with a new optimization will break code we th
| #!/bin/bash | |
| ################################ | |
| # OS X Install ISO Creater # | |
| # # | |
| # Author: shela # | |
| ################################ | |
| ####################################### | |
| # Declarations |
| #!/bin/sh | |
| # To the extent possible under law, Viktor Szakats | |
| # has waived all copyright and related or neighboring rights to this | |
| # script. | |
| # CC0 - https://creativecommons.org/publicdomain/zero/1.0/ | |
| # SPDX-License-Identifier: CC0-1.0 | |
| # shellcheck disable=SC3040,SC2039 | |
| set -o errexit -o nounset; [ -n "${BASH:-}${ZSH_NAME:-}" ] && set -o pipefail |
| // Are you there god??/ | |
| ??=define _(please, help) | |
| ??=define _____(i,m, v,e,r,y) r%:%:m | |
| ??=define ____ _____(a,f,r,a,i,d) | |
| main(__)<%____(!_(-~-??-((-~-??-!__<<- | |
| ??-!!__)<<-??-(!!__<<!!__))+-~-~-??--~-~ | |
| -~-~-~-~-??-(-~-~-~-~-??-!!__<<-~!!__),- | |
| ??-!__))<%??>%>_(__,___)??<____ | |
| (printf("please let me die??/r%d bottle%s" | |
| " of bee%s""""??/n",(!(___ |