import { models } from '../models' | |
import { LLMChain, SerializedLLMChain } from "langchain/chains"; | |
import { PromptTemplate } from "langchain/prompts"; | |
import {AgentExecutor, BaseSingleActionAgent, StoppingMethod } from "langchain/agents"; | |
import { CallbackManagerForChainRun, Callbacks } from "langchain/callbacks"; | |
import { BaseMultiActionAgent } from "langchain/dist/agents/agent"; | |
import { BaseMemory } from "langchain/memory"; | |
import { AgentAction, AgentFinish, ChainValues } from "langchain/schema"; | |
import { Tool } from "langchain/tools"; |
package main | |
import ( | |
"context" | |
"fmt" | |
"log" | |
"math/big" | |
"sync" | |
"github.com/ethereum/go-ethereum/common" |
// you must provide the account hex, signature hex and the message wrapped with <Bytes>...</Bytes> | |
// To get the hex from the account you can do: | |
// import { u8aToHex, u8aToU8a } from "@polkadot/util"; | |
// const hexPublicKey = u8aToHex(decodeAddress(account.address)); | |
func TestVerifySR25519(t *testing.T) { | |
const pubhex = "0xf84d048da2ddae2d9d8fd6763f469566e8817a26114f39408de15547f6d47805" | |
const sighex = "0x48ce2c90e08651adfc8ecef84e916f6d1bb51ebebd16150ee12df247841a5437951ea0f9d632ca165e6ab391532e75e701be6a1caa88c8a6bcca3511f55b4183" | |
const challenge = "<Bytes>message to sign</Bytes>" |
// For information on how to set up a Ropsten miner see https://www.linkedin.com/pulse/how-mine-ropsten-testnet-ether-keir-finlow-bates/ | |
// For test Ropsten visit https://moonborrow.com/ | |
// active Ropsten peer nodes found 15 Oct 2021 | |
["enode://05b558e4f6bb2853c80fbadd669e3e6123ad10ca08e43eccb9abcc50180a55486c8fc9f8b36d85033eca3888849920fb9d29981df85d1c3ffbea504848026716@104.248.75.151:8888", "enode://ddc869dab42ee378d9ea8f3872e0d114b2a0450c2b5e533ce899249c2cf88651bb14e7250b60765d333d3419d82c328effecbf56ddfac2cfb9c19b66682b4a09@52.72.11.115:30303", "enode://deb4a2157ec32c1837a2480d6752fc388f2fd6e9d97650c5e74bd1db11de2c2855ea6c4a62630b2292b6bf46ecc06e35a3e12d63bc145d0b810a3d0d4ea59d13@18.181.27.33:30303", "enode://fe9908781f114f1306d494610478dfa8af913e48612697113b1340133be502a4797c25e319b2609e166d77d0a1382124b5bb7b449cf29c390c4067560fc5fdd7@35.153.104.230:30303", "enode://a534ad8959940358d753e6f9155af0ff39de2e300e8bb1780fad53f3fab6757ae4d3b0e499aec14157b0c56fddeb8227405d8c5976318ed84325521ca8acc5f4@54.157.217. |
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.
import cv2 | |
import time | |
CONFIDENCE_THRESHOLD = 0.2 | |
NMS_THRESHOLD = 0.4 | |
COLORS = [(0, 255, 255), (255, 255, 0), (0, 255, 0), (255, 0, 0)] | |
class_names = [] | |
with open("classes.txt", "r") as f: | |
class_names = [cname.strip() for cname in f.readlines()] |
" Specify a directory for plugins | |
call plug#begin('~/.vim/plugged') | |
Plug 'neoclide/coc.nvim', {'branch': 'release'} | |
Plug 'scrooloose/nerdtree' | |
"Plug 'tsony-tsonev/nerdtree-git-plugin' | |
Plug 'Xuyuanp/nerdtree-git-plugin' | |
Plug 'tiagofumo/vim-nerdtree-syntax-highlight' | |
Plug 'ryanoasis/vim-devicons' | |
Plug 'airblade/vim-gitgutter' |
- Update packages and install the Oracle JDK of Java 8 using a special PPA:
sudo add-apt-repository ppa:ts.sch.gr/ppa
sudo apt-get update
sudo apt-get install oracle-java8-installer
- Download the installer from here
-nostdlibinc | |
-I/home/uchan/osbook/devenv/x86_64-elf/include | |
-I/home/uchan/osbook/devenv/x86_64-elf/include/c++/v1 | |
-I. | |
-D__ELF__ | |
-D_LIBCPP_HAS_NO_THREADS | |
-O2 | |
-Wall | |
-g | |
--target=x86_64-elf |