Review | DoraHacks@the summer of Wuhan, Keyboard Variation, Rocks the River City
Introduction: On May 27, 2018, the biggest hacker community of China, the decentralized global hacker organization DoraHacks held a closing ceremony for the 2018 summer Wuhan hackathon at Tencent’s Chuang space on Wuhan’s Optical Valley Avenue.
The event of the Wuhan destination is the second time in 2018 that DoraHacks came to the river city Wuhan, and produced AI, Blockchain Games, Campus applications, Traffic Operation tools etc, in all 9 innovative technology products.
A Young Hacker from Wuhan’s top universities has taken action to solve “important and urgent problems” in society and the industry, composing a splendid geek variation on KeyBoard.
On May 27, 2018, at 3: 00 am, the lights were still bright in Tencent’s Chuang space on Wuhan’s Optical Valley Avenue. The hacker team was easing away the sleepiness with bubbling soda and occasional jokes. Continuing to tap their fingers on their keyboards, facing the screen that was lined by codes, carrying on the unremitting debug and the development consummation. The night before the torrential rain showered down a wash for the hot Wuhan summer, the morning air outside the window sent gusts of cool breeze in the workshop for the enthusiastic hackers.
At 10:00 on May 27th, the exhibition session officially began. “We see that the current physical campus card system is very inconvenient, and with the help of WeChat Mini Program’s ecology, we can bind student identity information to micro-signals, connect campus scenes with Mini Programs, and scan Mini Programs code. The QR code and other ways to provide online and offline campus services; And provide an interface for secondary development, for each school to customize the information services. “ The Afterglow team, led by Chen Zixuan of the School of Computer Science at Wuhan University, developed such a campus app within 24 hours, and the demo, finally won the highest number of votes in the hacker team.
This is the event site of Wuhan Summer hackathon, the largest hacker community in China, a decentralized global hacker organization DoraHacks2018 year. This is the second time Dora visited the river city Wuhan in 2018. The event produced nine innovative technology products, including AI, blockchain games, campus applications, traffic operation tools, and so on. Young hackers from Wuhan’s top universities have taken action to solve “important and pressing problems” in society and industry, composing a glaring geek variation on KeyBoard. The event, sponsored by the world’s leading blockchain asset financial services company: Huo Coin Group, is supported by China’s leading Fintech industry leader, Wecash Flash Bank, who use sophisticated competition design to guide hackers to take advantage of cutting-edge technologies and to solve the pain points in life and industry.
Jiangcheng Wuhan, a city of innovation that is full of vitality and the unknown, with rainstorms and blazing sun enhancing each other’s beauty, mountains and lakes inlaid within each other in a neat pattern, beans peeled with fried chicken, and people living in Lingshan and Xiushi here were infected and encouraged and are ready to do something different at any time. The top science and technology societies of Wuhan’s universities are connected by dots and lines, spreading a close network of university students and developers across the city. Every day, every node in this network is trying to change campus and city life with a spark of inspiration and creativity. The competition is held by the Central China normal University team, while Wuhan Optical Valley Tencent has been providing excellent site support for the competition. These Dora long-term partners and volunteers made this wonderful game possible.
It is worth mentioning that on the evening of May 26, during the regular pizza dinner session, Duff and his partner from Wudu’s original music talent brought a superb live performance to the entire hackers. A fantastic Remix interweaves the Future Bass and his own original single, and the young musician Duff acts like the music world’s hacker, turning his innovative skills into a magnificent performance on his keyboard. Code and notes, Hacking spirit flowing through like a river, forming an amusing harmony.
Finally, through the “Hacker is the judges” voting method, three excellent hacker teams won the first, second and third prize in this competition:
First prize: Afterglow team, with their work “Campus Online”, campus service Mini Programs.
Second prize: site cleaning team, work “AirPush”, a customized device push notification scheme, can solve the computer long time operation of the results in the mobile device reminding problem and can derive lessons, tickets, and other customized scripts.
Third prize: Zukunft team, works “Kun so big that two blocks chain cannot be put down”, a blockchain that supports Kun card game, including card parameter design, card generation system, card fusion system, card circulation, and other functions.
In addition, a team of graduate students in this field has solved the title of “Bitcoin address tracking” recommended by Fire coin Group. Through data set crawler and user address clustering, a user graph algorithm has been generated, and user address data set display has been realized. User funds flow chart, and two trading addresses between the funds tracking, rigorous and solid results, can be noted.
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