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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: #newcastle
@UltimoraPOlitics · Post #38461 · 06.05.2022 г., 02:37
#Elezioni#RegnoUnito#Amministrative Consiglio di #Newcastle, risultati definitivi: #LAB|S&D: 19 seggi (-1) #LDEM|RE: 7 (+1) Indipendenti: 1 Attuale composizione del Consiglio comunale: #LAB|S&D: 51 #LDEM|RE: 21 Indipendenti: 3 Newcastle Independents: 3 I LAB mantengono il controllo del Consiglio. @UltimoraPolitics
@edgemarketai · Post #8105 · 16.04.2026 г., 19:11
Arsenal vs Newcastle Different styles. Different tempo. Same question Who actually wins? Track how the market is moving Watch sentiment shift in real time No noise. Just signal Join here https://edgemarket.ai/bnb/football/who-will-win-arsenal-vs-newcastle/statistics/69e0e716dcd75d8e4622fe7f #EdgeMarket#Football#Arsenal#Newcastle
@edgemarketai · Post #8000 · 21.02.2026 г., 09:45
⚽ Manchester City vs Newcastle United 📅 February 21, 2026 — Premier League Control vs intensity. Possession vs transition. Who bends the match to their rhythm? 📊 Track the match signals: 🔗edgemarket.ai #MCINEW#ManCity#Newcastle#FootballAnalytics#EdgeMarket
@nehkers · Post #319 · 19.05.2023 г., 17:07
點解有蛋撻🥧？因為真係有蛋撻🥧！我哋5月27號紐卡素友誼節有蛋撻🥧，掛住蛋撻🥧、又住喺紐卡素附近嘅朋友仔，記得唔好錯過啦！ 當然，除咗蛋撻🥧之外，仲會有好多精彩嘅表演、遊戲同埋有用嘅資訊。今日就免費登記攞飛啦！https://bit.ly/newcastleff23 🥧🥧🥧 日期：2023年5月27日 (星期六) 時間：11:00 am - 3:00 pm 地點： Trinity Church Gosforth, High Street, Gosforth, NE3 4AG #UKHK#UKHKFriendshipFestivals#Newcastle#Drurham#BNO#Hongkongers
@ai_match_prediction · Post #11142 · 22.03.2026 г., 05:05
England Premier League🏴 2026-03-22 12:00 UTC Newcastle vs. Sunderland Predicted outcome: Newcastle❌ Predicted score: 2:1 Actual: Sunderland 1:2 #Newcastle#Sunderland 2026-03-22 14:15 UTC Tottenham vs. Nottingham Forest Predicted outcome: Draw❌ Predicted score: 2:2 Actual: Nottingham Forest 0:3 #Tottenham#NottinghamForest 2026-03-22 14:15 UTC Aston Villa vs. West Ham Predicted outcome: Aston Villa✅ Predicted score: 2:1 Actual: Aston Villa 2:0 #AstonVilla#WestHam #Football#PremierLeague
@nehkers · Post #312 · 05.05.2023 г., 16:31
#UKHK友誼節 下一站係紐卡素！UKHK同North East Hongkongers Club、港僑協會以及其他組織、教會和地區政府，會喺5月27號嚟到紐卡素同大家一齊玩！嗰日有啲乜嘢玩？ - 音樂、兒童表演 - 兒童活動：面部彩繪、扭氣球等 - 經典港式糕點 - 警察、消防、救護服務攤位 - 支援團體、機構代表攤位 咪走雞🐓🐓🐓！而家就報名啦！ 日期：2023年5月27日 (星期六) 時間：11:00 am - 3:00 pm 地點： Trinity Church Gosforth, High Street, Gosforth, NE3 4AG 名額有限，先到先得。如有興趣，請在這裏免費登記參與：https://bit.ly/newcastleff23 #UKHK#UKHKFriendshipFestivals#Newcastle#Drurham#BNO#Hongkongers
@ai_match_prediction · Post #12008 · 10.05.2026 г., 05:05
England Premier League🏴 2026-05-10 13:00 UTC Burnley vs. Aston Villa Predicted outcome: Aston Villa❌ Predicted score: 1:2 Actual: Draw 2:2 #Burnley#AstonVilla 2026-05-10 13:00 UTC Crystal Palace vs. Everton Predicted outcome: Everton❌ Predicted score: 1:2 Actual: Draw 2:2 #CrystalPalace#Everton 2026-05-10 13:00 UTC Nottingham Forest vs. Newcastle Predicted outcome: Nottingham Forest❌ Predicted score: 2:1 Actual: Draw 1:1 #NottinghamForest#Newcastle 2026-05-10 15:30 UTC West Ham vs. Arsenal Predicted outcome: Arsenal✅ Predicted score: 1:2 Actual: Arsenal 0:1 #WestHam#Arsenal #Football#PremierLeague
@ai_match_prediction · Post #11458 · 12.04.2026 г., 05:05
England Premier League🏴 2026-04-12 13:00 UTC Crystal Palace vs. Newcastle Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Crystal Palace 2:1 #CrystalPalace#Newcastle 2026-04-12 13:00 UTC Nottingham Forest vs. Aston Villa Predicted outcome: Aston Villa❌ Predicted score: 0:1 Actual: Draw 1:1 #NottinghamForest#AstonVilla 2026-04-12 13:00 UTC Sunderland vs. Tottenham Predicted outcome: Sunderland✅ Predicted score: 2:1 Actual: Sunderland 1:0 #Sunderland#Tottenham 2026-04-12 15:30 UTC Chelsea vs. Manchester City Predicted outcome: Draw❌ Predicted score: 1:1 Actual: Manchester City 0:3 #Chelsea#ManchesterCity #Football#PremierLeague
@ai_match_prediction · Post #11853 · 02.05.2026 г., 09:05
England Premier League🏴 2026-05-02 14:00 UTC Newcastle vs. Brighton Predicted outcome: Brighton❌ Predicted score: 1:2 Actual: Newcastle 3:1 #Newcastle#Brighton 2026-05-02 14:00 UTC Wolves vs. Sunderland Predicted outcome: Sunderland❌ Predicted score: 1:2 Actual: Draw 1:1 #Wolves#Sunderland 2026-05-02 14:00 UTC Brentford vs. West Ham Predicted outcome: Brentford✅ Predicted score: 2:1 Actual: Brentford 3:0 #Brentford#WestHam 2026-05-02 16:30 UTC Arsenal vs. Fulham Predicted outcome: Arsenal✅ Predicted score: 2:1 Actual: Arsenal 3:0 #Arsenal#Fulham #Football#PremierLeague
@ai_match_prediction · Post #11719 · 25.04.2026 г., 05:05
England Premier League🏴 2026-04-25 11:30 UTC Fulham vs. Aston Villa Predicted outcome: Fulham✅ Predicted score: 2:1 Actual: Fulham 1:0 #Fulham#AstonVilla 2026-04-25 14:00 UTC Wolves vs. Tottenham Predicted outcome: Draw❌ Predicted score: 2:2 Actual: Tottenham 0:1 #Wolves#Tottenham 2026-04-25 14:00 UTC Liverpool vs. Crystal Palace Predicted outcome: Liverpool✅ Predicted score: 2:1 Actual: Liverpool 3:1 #Liverpool#CrystalPalace 2026-04-25 14:00 UTC West Ham vs. Everton Predicted outcome: Draw❌ Predicted score: 1:1 Actual: West Ham 2:1 #WestHam#Everton 2026-04-25 16:30 UTC Arsenal vs. Newcastle Predicted outcome: Arsenal✅ Predicted score: 2:1 Actual: Arsenal 1:0 #Arsenal#Newcastle #Football#PremierLeague
@ai_match_prediction · Post #11558 · 18.04.2026 г., 05:05
England Premier League🏴 2026-04-18 11:30 UTC Brentford vs. Fulham Predicted outcome: Brentford❌ Predicted score: 2:1 Actual: Draw 0:0 #Brentford#Fulham 2026-04-18 14:00 UTC Newcastle vs. Bournemouth Predicted outcome: Draw❌ Predicted score: 2:2 Actual: Bournemouth 1:2 #Newcastle#Bournemouth 2026-04-18 14:00 UTC Leeds vs. Wolves Predicted outcome: Leeds✅ Predicted score: 2:1 Actual: Leeds 3:0 #Leeds#Wolves 2026-04-18 16:30 UTC Tottenham vs. Brighton Predicted outcome: Brighton❌ Predicted score: 1:2 Actual: Draw 2:2 #Tottenham#Brighton 2026-04-18 19:00 UTC Chelsea vs. Manchester United Predicted outcome: Draw❌ Predicted score: 2:2 Actual: Manchester United 0:1 #Chelsea#ManchesterUnited #Football#PremierLeague
@nehkers · Post #96 · 05.04.2022 г., 19:23
「細味香港文化-香港紀錄片放映會及教育講座」 A Taste of Hongkongese Culture - Hong Kong Documentary Screening and Education Talk 本會聯同NEHK 在英格蘭東北區舉行活動，分成兩個主題，誠邀大家前來參與，更加歡迎對香港文化及反修例運動有興趣的當地朋友一起交流！ 日期：2022年4月30日（星期六） 時間：14:00-16:00 地點：CCE 1-401, Business and Law Building, Northumbria University, Newcastle Upon Tyne, NE2 1XA 門票： bit.ly/HKScreeningNE21XA 由於場地面積及座位有限，是次活動需憑票進場，免費門票可於 eventbrite.co.uk上登記索取。 主題活動 1- 14:00-15:30 香港紀錄片放映會（只限成人），後設座談會交流 電影資料： 導演：廖潔雯 《用自己方式的時代》（片長13分鐘） 《手足》（片長15分鐘） 導演：陳浩倫 《回家路途》（片長9分鐘） 《美好生活》（片長22分鐘） 每齣電影均有英語字幕。警告：電影包含不適合兒童觀看劇情 主題活動 2- 教育講座 15:30-16:00 如何為你孩子揀選合適的中學 以英國註冊教師身份 ，以不同的數據和角度 分析區內幾間中學 並分享在各間中學教學經驗觀察所得 相信更有助家長揀選合適的中學 附設廣東話英語即時翻譯 #英國港僑協會#移英港人#MissionPerm#移英港人家園計劃#移民英國#BNO#實體活動#HongkongersinBritain#Newcastle#Durham#secondaryschools#educationtalk#Hongkongers#lunarnewyear#volunteer#hongkongese#紐卡素 #cantonese#documentary#protestmovement