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Изворен канал @pythonotes · Post #183 · 23 ное.

Python + bash Если вам часто требуется запускать shell команды из Python-кода, какой способ вы используете? Самый низкоуровневый это функция os.system(), либо os.popen(). Рекомендованный способ это subprocess.call(). Но это всё еще достаточно неудобно. Советую обратить своё внимание на очень крутую библиотеку sh. Что она умеет? 🔸 удобный синтаксис вызова команд как функций # os import os os.system("tar cvf demo.tar ~/") # subprocess import subprocess subprocess.call(['tar', 'cvf', 'demo.tar', '~/']) # sh import sh sh.tar('cvf', 'demo.tar', "~/") 🔸 простое создание функции-алиаса для длинной команды fn = sh.lsof.bake('-i', '-P', '-n') output = sh.grep(fn(), 'LISTEN') в этом примере также задействован пайпинг 🔸 удобный вызов команд от sudo with sh.contrib.sudo: print(ls("/root")) Такой запрос спросит пароль. Чтобы это работало нужно соответствующим способом настроить юзера. А вот вариант с вводом пароля через код. password = "secret" sudo = sh.sudo.bake("-S", _in=password+"\n") print(sudo.ls("/root")) Это не все фишки. Больше интересных примеров смотрите в документации. Специально для Windows💀 юзеров #libs#linux

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Venture Village Wall 🦄

@venturevillagewall · Post #3755 · 30.12.2024 г., 22:00

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DeFi Innovations and Bitcoin Surge Bitcoin valued at $92,000, Jan van Eck predicts possible future value at $300,000. In notable developments, TON Foundation partners with Jupiter to launch a liquidity aggregator on the TON Virtual Machine, enhancing DeFi capabilities. MicroStrategy recently acquired 2,138 BTC for $209 million, raising total BTC holdings to 446,400. Meanwhile, a massive transfer of 100 million USDC has been reported on Coinbase. #Bitcoin#DeFi#Jupiter#TON#Crypto#MicroStrategy#Liquidity#Blockchain#Investment#USDC#WhaleAlert#TVM#Finance#Partnership#DAO#Cryptocurrency #2025 #Future#Ecosystem

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#bitcoin #defi #jupiter #ton #crypto #microstrategy #liquidity #blockchain #investment #usdc #whalealert #tvm #finance #partnership #dao #cryptocurrency #future #ecosystem

Crypto M - Crypto News

@CryptoM · Post #65294 · 12.04.2026 г., 15:15

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🚀 TRON Network Implements Proposal 106 to Enhance Compatibility TRON Network has officially passed Proposal 106 as of April 10 at 20:00 UTC+8. According to ChainCatcher, the mainnet has adjusted the behavior and execution cost of the SELFDESTRUCT instruction. Contracts will only be permanently removed from the blockchain if the instruction is called within the same transaction as the contract's creation. Otherwise, executing the instruction will merely transfer the assets within the contract to a specified address, without deleting the contract itself. Additionally, the energy consumption for SELFDESTRUCT has been changed from 0 to 5000. This adjustment aligns TRON's mechanisms more closely with Ethereum, enhancing the compatibility of the TRON Virtual Machine (TVM). It aims to provide more stable foundational support for multi-chain development and ecosystem adaptation. #TRON#Proposal106#Blockchain#Ethereum#TVM#SELFDESTRUCT#Mainnet#MultiChain#Ecosystem#Crypto#ETH#TRX

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#tron #proposal106 #blockchain #ethereum #tvm #selfdestruct #mainnet #multichain #ecosystem #crypto #eth #trx

Venture Village Wall 🦄

@venturevillagewall · Post #4059 · 03.02.2025 г., 16:00

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Massive USDT Transfer and Market Insights 🚨 160 million #USDT transferred from #Bitfinex to Tether Treasury. Bybit CEO estimates total liquidations in crypto exceed $2 billion, likely closer to $8-10 billion. U.S. tariffs on Canada, Mexico, and China commence soon, with negotiations expected. This week features major earnings reports from Google, AMD, MicroStrategy, and Amazon. Market impacts await as the U.S. NFP and unemployment rate data are released next week. 📊 Weekly Spot ETF Flows: BTC +$559M, ETH -$45.5M. 🔗 Full report here: link 🔗 More on TVM Ventures: link #USDT#Crypto#Bitfinex#Bybit#Liquidation#Tariffs#Earnings#Google#MicroStrategy#Amazon#NFP#Unemployment#TVM#DeFi#Investment#MarketInsights#Finance#Blockchain#CryptoNews#VC#ETH

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#usdt #bitfinex #crypto #bybit #liquidation #tariffs #earnings #google #microstrategy #amazon #nfp #unemployment #tvm #defi #investment #marketinsights #finance #blockchain #cryptonews #vc #eth