TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #411 · 9 фев.
reload_flag="" if [[ -n "${DEBUG}" ]]; then reload_flag="--reload" fi if [[ -n "${WORKER_COUNT}" ]]; then workers=${WORKER_COUNT} else workers=2 fi gunicorn --workers ${workers} \ --bind 0.0.0.0:8000 \ ${reload_flag} main.wsgi Писали такие конструкции чтобы проверить наличие флага и сформировать команду правильно? На самом деле можно сделать тоже самое проще. Для этого используются операторы условной подстановки, доступные в оболочках семейства POSIX. :- для установки значений по умолчанию ${WORKER_COUNT:-2} Если переменная не объявлена, то будет дефолтное значение 2. :+ подставляет указанный текст, если переменная не пуста ${DEBUG:+--reload} Если что-то есть в переменной то распечатается текст после символа +, в противном случае - ничего. Удобно для опциональных флагов, как в нашем примере. Итого наш скрипт может выглядеть так: gunicorn --workers ${WORKER_COUNT:-2} \ --bind 0.0.0.0:8000 \ ${DEBUG:+--reload} main.wsgi Есть еще два оператора. := не только подставить дефолтное значение, но и присвоить его переменной, если она пуста # никаких переменных еще нет VAL1=${VAL2:=hello} # теперь доступны обе echo $VAL1 $VAL2 # hello hello :? остановить выполнение с ошибкой, если переменной нет. echo ${MISS:?is required} bash: MISS: is required Код выхода будет 1. #tricks#linux
Пребарај: #iotex
@sipangE · Post #18228 · 13.12.2024 г., 11:28
🎉 Get Goated S2 이벤트 진행 중! 💡IoTeX란? IoTeX는 스마트 기기와 실제 데이터를 블록체인과 연결하는 DePIN 플랫폼 !총 100M $IOTX(약 62억 원)의 보상이 걸린 초대형 이벤트에 지금 참여하세요! 기간: 10월 29일부터 약 3개월간 진행 참여 방법 1️⃣ 이벤트 사이트에서 미션 수행 (스테이킹, 유동성 공급 등) 2️⃣ 다양한 프로토콜(Bedrock, iZUMi 등)과 상호작용 3️⃣ BinoBits 포인트 적립 4️⃣ 텔레그램 미니앱(@Goat_Earn_Bot)에서 데일리 체크인 포인트 랭킹에 따라 보상이 지급됩니다! 🔥 현재까지 결과 - 참가자 수: 117,140명 - 누적 포인트: 181,958,191 BinoBits 유저가이드 | 이벤트 사이트 #IoTeX
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@cyberchargeannouncements · Post #71 · 16.09.2024 г., 03:36
gm, we are setting up the booth at #R3alWorld #IoTeX#Token2049 Like👍, Retweet🔵, Comment Link to Tweet 🎁Join our Airdrop Event Link to MiniApp
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@cyberchargeannouncements · Post #28 · 30.08.2024 г., 06:04
#CyberCharge, the world's first Web3 smart charger presale event with @iotex_io, is coming soon!🚀 Play games, earn tokens, and grab airdrops—each mystery box brings exciting surprises! 🎁 🔥$IOTX Tokens ⚡️Web3 Smart Charger Set Follow, 🔄, 👍, and comment for a chance to win a presale WL spot (10 spots) - FCFS! #IoTeX#Web3#DePIN Like👍, Retweet🔵, Comment Link to the Tweet!
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@cyberchargeannouncements · Post #124 · 20.09.2024 г., 12:02
🔋#CyberCharge Debuts at #Token2049 Singapore! We were a proud sponsor at one of the world’s most influential blockchain events! 👉Dive into the details: link.medium.com/CPkTunaP2Mb From showcasing future DePIN products to collaborating with global leaders like #Solana & #IoTeX, CyberCharge is driving Web3 into the real world. Like👍, Retweet🔵, Comment Link to Tweet 🤖Join Bot🐣X (Twitter)✉️Chat
@cyberchargeannouncements · Post #99 · 16.09.2024 г., 12:31
Today at #R3alWorld, we had a great time connecting with the #IoTeX team, Raullen Chai, CEO of @iotex_io. We exchanged valuable insights and ideas on DePIN devices and their innovative applications. #Token2049singapore Like👍, Retweet🔵, Comment Link to Tweet 🎁Join our Airdrop Event Link to MiniApp
@cyberchargeannouncements · Post #102 · 17.09.2024 г., 06:01
CyberCharge showcased exciting content at the #R3alWorld DePIN Summit 2024 Workshop! 🎉 Our BD, Goran, shared CyberCharge's innovative Proof of Charge mechanism and seamless Web2 integration, bringing new energy to the future of #DePIN and charging experiences⚡️ #CyberCharge#IoTeX Like👍, Retweet🔵, Comment Link to Tweet 🎁Join our Airdrop Event Link to MiniApp
@cyberchargeannouncements · Post #31 · 30.08.2024 г., 12:43
🚀We’re excited to be a part of the R3alWorld DePIN Summit! ⚡️Join us at this groundbreaking event, hosted by @iotex_io and Co-Hosted by @MessariCrypto, where CyberCharge will showcase its innovations alongside other industry leaders. 🗓Sept 16th-17th 📍Amara Singapore 🔌Let’s power the future together! #DePIN#CyberCharge#IoTeX#Messari#Token2049 Like👍, Retweet🔵, Comment Link to the Tweet! 🔗Tweet From IoTeX: https://x.com/iotex_io/status/1829239846008934586?s=46