[today in history] July 7: release of C; Chrome OS came out; "Legend of swordsman" issued

Arrangement | Wang Qilong

through 「 Today in history 」, Look at the future from the past , You can change the future from now on .

It's today 2022 year 7 month 7 Japan , stay 1927 Years of today , Glen, the early innovator of Internet development · Kale （Glen Culler） born ; Caleb yes Culler-Fried Developers of online systems , The system is 1960 One of the earliest interactive computer systems in the mid s .1969 year , The U.S. Defense Agency chose Culler's online system as the initial ARPANET（ ARPANET ） One of the first four nodes on . Later at UCLA , Kale also participated in the first exchange of data packets transmitted in the nascent Internet . Review the history of the Internet 7 month 7 Japan , What other key events have happened on this day ？

1995 year 7 month 7 Japan :《 Fairy sword legend 》 issue

Picture source ： Wikipedia

《 Fairy sword legend 》 The series is a Chinese computer game based on Chinese mythology , Produced and distributed by Daewoo information company in Taiwan, China . So far, the whole series has published nine stand-alone role-playing games 、 Two business simulation games 、 Two online role-playing games 、 A mobile game 、 A card game . According to the game content of each work , It is generally believed that , The nine stand-alone role-playing games are 《 Fairy sword legend 》 This series , Others, such as operating simulated stand-alone games 、 Webpage game 、 Mobile games and card games are derivative works . First edition 《 Fairy sword legend 》 On DOS Platform release , Also have Windows、 Sega Saturn and iOS Porting version .

《 The Legend of Sword and Fairy 》 It is considered the most iconic China in history RPG One of series . It originated from the madman creation group in 1995 In, he published the first work of this series of games 《 Fairy sword legend 》, This work follows 《 Xuanyuan sword 》 and 《 Xuanyuan sword II 》 after , Another Chinese martial arts role-playing game of Daewoo information company . Later, the work was transplanted to Sega Saturn The host is released in Japan , This is also the only single game work transplanted to the home console in this series .

After the founder of the madman left , Shanghai soft star company wants to take over 《 Fairy sword and Qixia biography 2 》 Development of , but 《 Fairy sword and Qixia biography 2 》 The development right finally falls into the maniac creation group ; With 2003 year 1 month 《 Fairy two 》 The listing of , The relationship between the series and the maniac creative group is over , Shanghai soft star was originally scheduled 《 Fairy sword and Qixia biography 2 》 Also changed to 《 The Legend of Sword and Fairy 3 》.2003 year 7 month ,《 The Legend of Sword and Fairy 3 》 launch . then , Shanghai soft star passed 《 The Legend of Sword and Fairy 3 》 Low cost projects such as love stories are 《 The Legend of Sword and Fairy 4 》 Accumulated funds for development .

2009 year , The research and development of the sequel of Xianjian single machine is taken over by Beijing soft star ,《 The Legend of Sword and Fairy 5 》 R & D started .2015 year 7 month 8 Japan ,《 Legend of swordsmen six 》 Officially listed . However, shortly after listing, due to its own program optimization 、 The mainland agent Changyou Letong has many problems in marketing and crisis public relations , Lead to 《 Legend of swordsmen six 》 The evaluation in the market is mixed , And cause some core fans to worry about the future of Xianjian .2017 year 4 month 25 Japan , Daewoo announced through its official Weibo , Already with Epic Games Expand cooperation , obtain 《 Fairy sword legend 》 Development authorization of a series of new game engines , Will use illusory 4 As a game engine .2017 year 5 month 23 Japan , Official announcement 《 Legend of swordsmen and swordsmen 》 A formal project , And last year 10 month 15 It can be officially sold on the th . since 2017 year 9 Month begins , In order to adapt to Steam Wait for the platform to be released , The English name of the series of swords and swordsmen is unified as Chinese Paladin: Sword and Fairy.

source ： Wikipedia

2000 year 7 month 7 Japan ：C# Release

Picture source ： Wikipedia

2000 year 7 month 7 Japan , Microsoft is launching .NET Framework At the same time released C#.C# By Anders · hejlsberg （Anders Hejlsberg） Lead a team to develop , Is based on .NET Framework、 Object oriented general high-level programming language , Have similar Visual Basic Rapid development capability of .C# The initial name was Cool, Later, it was renamed due to trademark occupation . It's in succession C and C++ Some of their complexity has been removed along with the power , Make it a C An efficient and powerful programming language in the language family .C# Now it has become Ecma Standard specifications of international and international standards organizations .

to flash back C# The history of , It is actually the original Borland Anders, the company's chief R & D designer · Heilsberg developed at Microsoft Visual J++ 1.0, and Visual J++ from 1.1 Version upgrade to 6.0 edition .SUN The company thinks Visual J++ A violation of the Java The neutrality of the development platform , Filed a lawsuit against Microsoft .2000 year 6 month 26 Microsoft held in Orlando “ Professional developers Technical Conference ”（PDC 2000） On , Publish new language C#.C# Language has taken the place of language Visual J++, Language itself is deeply Visual Basic、Java、C and C++ Influence .

C# The correct pronunciation of is “C sharp”,“#” pronounce as “sharp”（/ʃɑːp/）, Naming is inspired by musical names “C*”, In music “C*” Express C sharp , To compare C A higher syllable , And “#” Shaped like a 4 Plus sign ; Microsoft uses this name , To indicate that C# In terms of some language features, the paper analyzes the characteristics of the language C++ The meaning of promotion . Because the monitor （ Standard font 、 The browser etc. ） The technical limitations of , And most keyboard layouts don't have a rising mark （*）, So the well number （#） Used in the name of this programming language , And agreed to ECMA-334 C# Language specification .

source ： Wikipedia

2009 year 7 month 7 Japan ： Google releases Google Chrome OS

Picture source ： Wikipedia

Chrome OS Designed by Google based on Linux The kernel's operating system , And use Google Chrome Browser as its main user interface . therefore ,Chrome OS Main support Web Applications ,2016 It can be passed since Google Play Store download Andorid Applications , And there is Linux Applications . Google in 2009 year 7 month 7 The project was announced on the th , Think of it as an operating system , Applications and user data are in the cloud , therefore Chrome OS Main operation Web Applications , But you can also install Android Applications .

Google has 2009 year 11 month 19 Japan , take “Chrome OS” With “Chromium OS” The name uses open source . although “Chrome OS” Planting is based on Linux kernel , But it will use “ A new system ” Instead of using Linux Standard Windows system , such as X Window system .Chrome OS It was originally planned to be used on netbooks , Then push it to the notebook （Chromebook） And desktop （Chromebox） On , Google in 2013 Launched in 2013 Chromecast, Run the compact version Chrome OS.“Chrome OS” Can be in x86 or ARM Run on both microprocessors .

Chrome OS Can be published through Google Chrome OS Flex Come on Windows Computer and Mac Similar to the implementation Chrome OS Operating system of . Google in 2020 Years acquired Neverware, And in 2022 year 2 The monthly release is based on CloudReady Of Chrome OS Flex Early beta version , For general x86 Architecture computer installation . Some people think that ,“Chrome OS” The formation of is an important step in Google's positive challenge to Microsoft and apple . 2009 year 7 month 7 On that day , Google also released Gmail,Google The calendar ,Google Talk and Google The official version of the document , Intended to attract more enterprise users . And these applications are Microsoft Office Competitors of software packages .

Take history as a mirror , We can know the rise and fall . Computer science has developed so far , There are many crucial events 、 figure . stay 《 New programmers ： Our technological age , Our programming life 》 in , From more than 40 technicians spanning half a century , Use the code to knock out a real program life story ！

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