Java Message Service

On the 80th anniversary of the D-Day landings, Michael Morpurgo tells a new story about this milestone moment in British history. Aunty Iris always treasured her small painting of a boat, painted by her close friend Alfie many years before. Her nephew, Michael, is inspired to try and find out what actually happened to Alfie in World War II.He embarks on a journey that takes him across the Channel into France, learning a profound lesson along the way about service and the surprising power of memory. With stunning illustrations by Michael Foreman, this powerful book is perfect for the whole family to share and remember. A stunning commemoration of the 80th anniversary of the D-Day invasion Created by two legends of British children's books, Michael Morpurgo (War Horse, Private Peaceful) and Michael Foreman (War Boy) Developed in partnership with the Royal British Legion

Introduce The Famous Five to younger readers with these BRAND-NEW mystery stories for children aged five and up!When the Five see a page ripped from a book, they are soon on the case to find the culprit. But first, there are cakes to be baked and money to be raised for their local library! Will the Five solve the mystery and save the library?Set in the world of Enid Blyton’s best-loved series, this newly created story follows Julian, Dick, Anne, George and Timmy the dog on a special new adventure. The story is broken down into short chapters with vibrant, full-colour illustrations on every page – perfect for shared reading or for newly confident readers to enjoy independently.Also look out for: The Birthday Adventure, Five to the Rescue!, Five and the Runaway Dog, Message in a Bottle, Timmy and the Treasure, The Mysterious Noise and Five and the Missing Prize, illustrated by Becka Moor.Enid Blyton’s eight original short stories about the Famous Five are also available as early readers

Soar into a breathtaking world of heroes and unicorns as you've never seen them before in the first three books of the fantastical New York Times bestselling middle grade Skandar series--now together in a collectible hardcover boxed set! Skandar Smith has always yearned to leave the Mainland and escape to the secretive Island, where wild unicorns roam free. He's spent years studying for his Hatchery exam, the annual test that selects a handful of Mainlander thirteen-year-olds to train to become unicorn riders. But on the day of Skandar's exam, things go horribly wrong, and his hopes are shattered...until a mysterious figure knocks on his door at midnight, bearing a message: the Island is in peril and Skandar must answer its call. Skandar is thrust into a world of epic sky battles, dangerous clashes with wild unicorns, and rumors of a shadowy villain amassing a unicorn army. And the closer Skandar grows to his newfound friends and community of riders, the harder it becomes to keep his s

《鴻蒙征途：App開發實戰》是一本基於Java的鴻蒙操作系統（HarmonyOS）App開發指南。全書系統、由淺入深地介紹了HarmonyOS App開發的知識、相關經驗和技巧。本書以理論與實戰相結合的方式向讀者呈現HarmonyOS App開發的整個過程。全書分為兩個部分，第一部分詳細講解HarmonyOS App開發所需的知識，並提供大量的真實案例代碼供讀者練習；第二部分給出兩個實戰項目，分別為應用類App項目（在線電子詞典）和遊戲類App項目（俄羅斯方塊），通過這兩個項目，讀者可以很好地回顧和總結前面10章講解的知識點，並付諸實踐。本書內容通俗易懂，循序漸進，既是HarmonyOS初學者的入門圖書，也是HarmonyOS開發人員的進階讀物。

本書全面地介紹在Android Studio開發環境下進行移動應用開發的一般步驟和方法，並根據“1+X”職業技能等級證書的要求，加入HMS Core應用場景開發的內容。本書共7章，內容包括Android概述、Android基本UI控件應用、Android高級UI控件應用、Android本地存儲綜合開發、服務與廣播綜合開發、網絡通信綜合開發以及HMS應用場景開發。本書適合作為職業院校相關專業或相關培訓機構的教材，也可供具有初步面向對象程序設計思想並掌握Java基本語法的讀者自學使用。

本書以ChatGPT、Github Copilot為首, 各類AI編程助手層出不窮。編程範式正在發生前所未有的變化, 從彙編到Java等高級語言, 再到今天以自然語言為特徵的Prompt工程, 編程的門檻進一步降低, 讓很多開發者也不由得思考, 編程的未來究竟會如何演化, 在這大模型時代, 開發者又該何去何從? 為解答這個問題, CSDN《新程序員》編輯部特邀數十位AI產業界資深技術和管理專家, 就“大模型時代的開發者”的主題, 梳理AI技術專業領域的前沿觀點、理論研究、技術實踐等內容, 通過人物訪談、理論思考, 以及案例解讀等內容形式呈現。

Describing the bomber force of the Chinese People's Liberation Army (PLA) is a unique task. Compared to recent Chinese fighters, much less has been published on the development of its offensive types. Until now, scant information has been generally available, despite the multiple versions of the current Xi'an H-6 bomber now in service and the wide variety of roles in which it serves.It is well known that China has dramatically strengthened the power-projection and area-denial capabilities of its air and naval arms in recent years. However, the PLA still operates a fairly low percentage of offensive types. Above all, the People's Liberation Army Air Force (PLAAF) still lacks a true expeditionary force to project power far from its borders, including strategic bomber capabilities. Today's small but still-capable bomber fleet operates as a kind of 'silver bullet' force, to strike targets at longer ranges than the PLAAF's regular assets, but it is in no way a strategic branch. However, tha

The brand-new, hilariously funny full colour graphic novel series from award winning author and illustrator of the Pizazz series, Sophy Henn. Jam-packed with hilarious stories, this is perfect for fans of Bunny vs Monkey, Dogman and Tom Gates.來到Happy Hills，什麼都可能發生！從搞笑追逐戰到幽靈故事、巨型危險小貓，每天都精采無比。由《Pizazz》作者Sophy Henn全彩打造，畫風生動、劇情爆笑，是喜歡《Dogman》《Tom Gates》的孩子絕對不能錯過的漫畫新作！Meet the friendly and not-so-friendly residents of Happy Hills, a place where anything can happen and always does! When unicorn Ace stumbles across happy hills, he is surrounded by the residents who are keen to share their spooky stories, plays a town-wide game of IT, all while avoiding GIANT DANGER KITTENS."You won't be able to contain your giggles" - Harriet Muncaster"Delicious genius from Sophy Henn" - Nadia ShireenPraise for Pizazz“Blocky comic-style panels, a fire-farting granddad and a conservationist message make for accessible, quirky reading” – The Guardian, Children’s Book of the Month“Sophy Henn’s funny new series […

A prequel toAmazon Studios'The Legend of Vox Machina!Fans of the fantasy animated series fromCritical Roleand Amazon Studios won’t want to miss this original graphic novel - the first of three interconnected prequel stories!Tragedy strikes the renowned de Rolo family of Whitestone when they’re massacred by the vicious Briarwoods. Luckily for Dr. Anna Ripley, the bloodshed and regime change presents the perfect opportunity for her to further her own dark plans in service to Whitestone’s new ruling family. But just how much of her loyalty lies with the family, when compared to her work?**Written by Marieke Nijkamp (Critical Role: Vox Machina Kith and Kin) with art by Tyler Walpole, in collaboration with the cast ofCritical Role!**

A beautifully atmospheric magical sequel for readers age 9+, perfect for fans of Tamzin Merchant’s The Hatmakers, Kiran Millwood Hargrave’s The Girl of Ink and Stars, Sophie Anderson’s The Girl Who Speaks Bear and Eva Ibbotson’s Journey to the River Sea“Zohra is such an exciting storyteller - I was held spellbound throughout." Abi Elphinstone, author of Sky SongSet in a lavish world of sorceresses, alchemists, jinn and flying carpets, this spine-tingling middle-grade book is perfect for fans of Kiran Millwood Hargrave and Sophie Anderson.Confined to a besieged Settlement, Yara longs to free her mother from the alchemists in the City of Zehaira. When Yara receives a message from her mother to find the hidden residence of the Grand High Sorceress, it sets her on a different path.Yara and her friends set off on an adventure to find her mother’s home, and to seek out a secret magic that her mother was working on – magic so powerful that it could defeat the alchemists once and for all. But

Flora Stormer sets off to discover a magical flower hidden deep in the rainforest - and ends up finding . . . HERSELF! A brand-new series combining the magic and adventure of Jumanji with a message celebrating difference and self-acceptance.Flora Stormer, a talented young artist with Tourette's Syndrome, is helping her father prepare for an expedition to search for the legendary golden lotus - a plant with magical healing properties. But when her dad falls ill, Flora bravely sets sail in his place, hoping the mythical plant might save him. Equipped with her paints and a magical map, Flora treks through the rainforest, encountering dangerous animals and poisonous plants along the way. But the greatest threat she faces is from a greedy collector determined get his hands on the flower first. Can Flora and her new friends stop him from stealing the golden lotus and cursing the rainforest forever?Praise for Flora Stormer and the Golden Lotus:"A fun, pacy story with a delightful heroine and

本書的主題圍繞理論實戰展開，旨在為讀者提供一種系統深入地學習和應用通用性較強的技術點的方法。本書共十章，每章專注於一個特定的技術點，包括 Spring Cloud Alibaba Nacos、Dubbo、ZooKeeper、Spring Cloud Security OAuth2、Spring Cloud Gateway、Spring Cloud Skywalking、Spring Cloud Alibaba Sentinel、Apache ShardingSphere、Elasticsearch + Logstash + Kibana 和 RocketMQ 章節。每章都在深度解析各項技術的核心知識點的基礎上，提供了豐富的示例代碼、詳細的情節描述及圖文結合的教學輔助材料，以幫助讀者更好地理解和應用這些技術點。本書的目標讀者是那些有一定Java開發經驗的讀者，特別是那些希望深入瞭解這些技術點，並希望通過實踐應用來加強自己的理論知識和項目經驗的開發者。本書的設計經典案例對於工作多年的開發者也十分有參考價值，同時也適合作為培訓機構相關專業的教學參考書。本書以其深度、廣度和實用性的特點，將為讀者提供一個全面系統的學習和應用這些技術點的理想選擇，使讀者能夠更好地掌握和應用這些技術點來解決實際問題。

"This is a book that begs us to change the world." Joseph Coelho, The GuardianSpeaking from the future, a girl wears a crown made from the rubbish passed down to her by previous generations. Her Earth is covered by waste, but beneath the landfill she discovers a book of pictures that show her the past – our world as it is now – and she is filled with joy by the beautiful sky, land, sea and creatures that she sees. Alongside her companion horse, she experiences the beauty of our Earth and imagines a world where her crown is no longer made from rubbish, but from an abundance of life.This is a lyrical, stunningly illustrated debut that expresses our need to act now to save the environment, while weaving a positive message about protecting the world we live in.

A master of the wordless form imagines a futuristic Noah’s Ark in a luminous sci-fi parable for our changing world.The Earth has flooded. The only signs of humankind are the waterlogged structures they left behind. Peeking out from the deluge are the remnants of a zoo, home to rare and endangered animals, survivors of long neglect. Tender-hearted NOA is a construction robot who's found new purpose as the caretaker of the zoo’s beleaguered inhabitants. Bracing for the next storm, NOA builds an ark from the wreckage in search of new land, only to discover something even more profound. With boundless compassion and sweeping scenes of sea and sky punctuated by detailed wordless panels to pore over, Caldecott Honor–winning creator Aaron Becker delivers a timely and concrete message about the rewards of caring in even the most difficult of times that is sure to inspire the dreamers among us.