Essas funções foram inspiradas nessas aqui e se mantiveram dentro da RFC 4122.
Esta versão customizada do UUIDv8, projetada para criar identificadores únicos, ordenáveis por tempo com precisão de microsegundos e que também carregam um número sequêncial de 64 bits. A estrutura de 128 bits é dividida da seguinte forma:
| 48 bits (Timestamp em Milissegundos) | 4 bits (Versão) | 12 bits (Custom B) | 2 bits (Variante) | 62 bits (Custom C) |
| Mix.install( | |
| [ | |
| {:phoenix_playground, "~> 0.1.6"}, | |
| {:phoenix, "~> 1.7.14"}, | |
| {:phoenix_live_view, "~> 1.0.0-rc.1"}, | |
| {:chroma, "~> 0.1.3"}, | |
| {:text_chunker, "~> 0.3.1"}, | |
| {:nx, "~> 0.9.0"}, | |
| {:exla, "~> 0.9.1"}, | |
| {:axon, "~> 0.7.0"}, |
| # This setup allows you to both connect from within the docker-compose context as well as from services running on your local | |
| # machine but not as part of the docker-compose setup. Any client connecting to the broker from the outside can connect to | |
| # localhost:9092 while services running as part of the docker-compose connect to broker:9093. | |
| # | |
| # To access kafka-ui: http://localhost:7777 | |
| # | |
| # I hope this helps someone out there! :) | |
| version: '3' | |
| networks: |
https://www.nerdfonts.com/font-downloads
The following solution thanks to @hackerzgz & @snacky101 will install all nerd fonts;
brew tap homebrew/cask-fonts
brew search '/font-.*-nerd-font/' | awk '{ print $1 }' | xargs -I{} brew install --cask {} || true
Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.
Note: many newer Keychron keyboards use QMK as firmware and most tips here do not apply to them. Maybe the ones related to Bluetooth can be useful, but everything related to Apple's keyboard module (hid_apple) on Linux, won't work. As far as I know, all QMK-based boards use the hid_generic module instead. Examples of QMK-based boards are: Q, Q-Pro, V, K-Pro, etc.
Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.
Older Keychron keyboards (those not based on QMK) use the hid_apple driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes.
O sistema deve oferecer a possibilidade de usuários realizarem transações financeiras como saque e transferencia entre contas.
Um usuário pode se cadastrar e ao completar o cadastro ele recebe R$ 1000,00.
Com isso ele pode transferir dinheiro para outras contas e pode sacar dinheiro. O saque do dinheiro simplesmente manda um email para o usuário informando sobre o saque e reduz o seu saldo (o envio de email não precisa acontecer de fato, pode ser apenas logado e colocado como "placeholder" para envio de email de fato).
Nenhuma conta pode ficar com saldo negativo.
| /* | |
| https://dba.stackexchange.com/questions/96534/postgres-check-disk-space-taken-by-materialized-view?newreg=6b1d58604fce4a1fbe3033ddbb52d7ca | |
| relkind: | |
| r = ordinary table, | |
| i = index, | |
| S = sequence, | |
| v = view, | |
| m = materialized view, | |
| c = composite type, |
| mkdir ~/vim | |
| cd ~/vim | |
| # Staically linked vim version compiled from https://github.com/ericpruitt/static-vim | |
| # Compiled on Jul 20 2017 | |
| curl 'https://s3.amazonaws.com/bengoa/vim-static.tar.gz' | tar -xz | |
| export VIMRUNTIME="$HOME/vim/runtime" | |
| export PATH="$HOME/vim:$PATH" | |
| cd - |
| Name: Flash | |
| Serial: eNrzzU/OLi0odswsqnHLSSzOqDGoca7JKCkpsNLXLy8v1ytJTczVLUotKNFLzs8FAJHYETc= | |
| if anyone wants to thank ETH: 0x527c2aB55b744D6167dc981576318af96ed26676 | |
| Thank you! |