batiati

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <pthread.h>
#include <sys/time.h>
#include "tb_client.h"

/////////////////////////////////////////////////////////////////////////////////////
// Place this file at the same folder tb_client.h                                  //
// Shows the basic usage of the TigerBeetle C client.                              //

AndersonTorres

Zig em 30 Minutos

Este texto é inspirado em A Half Hour to Learn Rust.

O Básico

LewisGaul

Zig blog posts

This is intended as a place to list blog posts about Zig, for anyone who's interested in reading what people have to say! Also check out links at https://ziglang.org/learn/ and https://ziglang.org/news/.

Posts were found by searching on lobste.rs, at https://dev.to/t/zig and https://medium.com/tag/zig.

Please let me know in a comment if there are any posts missing that you'd like me to add here!

2021

ityonemo

A half-hour to learn Zig

This is inspired by https://fasterthanli.me/blog/2020/a-half-hour-to-learn-rust/

Basics

the command zig run my_code.zig will compile and immediately run your Zig program. Each of these cells contains a zig program that you can try to run (some of them contain compile-time errors that you can comment out to play with)

alcroito

set(CMAKE_EXECUTE_PROCESS_COMMAND_ECHO STDOUT)

if(CMAKE_HOST_WIN32)
  set(qt_target_dir "msvc2019_64")
elseif(CMAKE_HOST_APPLE)
  set(qt_target_dir "clang_64")
else()
  set(qt_target_dir "gcc_64")
endif()

akitaonrails

• Básico: Complexidade: (https://en.wikipedia.org/wiki/Time_complexity)
• How Quantum Computers Break Encryption | Shor's Algorithm Explained (https://www.youtube.com/watch?v=lvTqbM5Dq4Q)
• How to Make Sense of Google’s Quantum Supremacy Claim (https://www.extremetech.com/extreme/300987-googles-quantum-supremacy-paper-tldr-edition)
• The Extreme Physics Pushing Moore’s Law to the Next Level (https://www.youtube.com/watch?v=f0gMdGrVteI)
• Graphene Processors and Quantum Gates (https://www.youtube.com/watch?v=VLPpDoMBVK0)
• How Quantum Computers Break Encryption | Shor's Algorithm Explained (https://www.youtube.com/watch?v=lvTqbM5Dq4Q)
• How Shor's Algorithm Factors 314191 (https://www.youtube.com/watch?v=FRZQ-efABeQ)
• How Does a Quantum Computer Work? (https://www.youtube.com/watch?v=g_IaVepNDT4)
• What is Quantum Mechanical Spin? (https://www.youtube.com/watch?v=v1_-LsQLwkA)
• Secret Key Exchange (Diffie-Hellman) - Computerphile (https://www.youtube.com/watch?v=NmM9HA2MQGI)

kprotty

UPDATE:

These results are invalid. Some of the server implementations don't parse correctly and rust-tokio/ponylang-tcp don't seem to parse at all. See here for better benchmarks: https://gist.github.com/kprotty/5a41e9612657de00788478a7dde43d78

====

wrk -t4 -c128 -d10 --latency http://localhost:12345

• Machine:
  • Intel Core i7-6700k (4 cores, 8 threads, 4.2ghz)
  • 16GB DDR4 2400mhz RAM
  • Arch Linux, Kernel 5.2.8

MattPD

Program Analysis Resources

(draft; work in progress)

See also:

• Compilers
  • correctness
• Program analysis:
• Dynamic analysis - instrumentation, translation, sanitizers

MattPD

C++ links: Coroutines

https://github.com/MattPD/cpplinks / C++ Standard / C++20 / Coroutines

(draft; work in progress)

#coroutines (C++ Slack): https://cpplang.slack.com/archives/C5JS5JXT5

Contents

luk6xff

You might want to read this to get an introduction to armel vs armhf.

If the below is too much, you can try Ubuntu-ARMv7-Qemu but note it contains non-free blobs.

Running ARM programs under linux (without starting QEMU VM!)

First, cross-compile user programs with GCC-ARM toolchain. Then install qemu-arm-static so that you can run ARM executables directly on linux

If there's no qemu-arm-static in the package list, install qemu-user-static instead