Is emotion more important than law? Or is it too violent? Normal comment: I was hacked online during the ZTE jump incident
On May 13th, the editor read a self media article titled "The Death of Programmer Ou Jianxin: Beware of" Tea Making "Companies" on the headline. The article introduced the ZTE programmer Ou Jianxin's jump from a building on December 10, 2017 and expressed the author's personal views...
Tech >>
Disappeared shared cars: car parks become cemeteries, hundreds of billions of foam burst, and cars become public toilets
When sharing becomes popular, people who develop sharing models have only two consequencesOne is Da Lao Te Lao, and the other is to lose everything.It seems that with the word 'shared', there is no buffer zoneEither go crazy and add more fuel, rush in like crazyFor example, shared bicycles and shared power banks that occupy an important position in cities...
Tech >>
Interpretation of Alibaba Cloud Database ClickHouse Products and Technologies
ClickHouseClickHousetroubleshootClickHouseMySQLODPSClickHouse2023 MySQL x ClickHouse ClickHouseClickHouse2019ClickHouseClickHousePPTClickHouse2019DB-EngineClickHouse2829DB-EngineClickHouseGitHubStarClickHouseClickHouseClickHouseShardingClickHouseSharding keyPushPushClickHouseClickHouseMeterialized MySQLReplacingMergeTreeMergeTreeClickHouseClickHouseSQLClickHousetblClickHouseSharding keyrand Sharding keyClickHouseBlockClickHouseClickHouseLSMIOClickHouseP2PShardingrandgroup byjoinlog ajjClickHouseDeleteUpdateClickHouseClickHouseJKClickHouseShardingClickHouseOLAPMergeTreePARTdataprimary key index.bin...
Tech >>
Huawei quality: 6000 mA+Hongmeng OS++256G storage+6.75 inch large screen, 1000 yuan genuine fragrance machine
We often use mobile phones in our daily online activities. In recent years, the rise of domestic mobile phones has been quite rapid...
Tech >>
AI Frontline Quick Report 0515: Apple Plans to Release XR Headworn Display
The development of AI technology is changing rapidly, and this quick report brings you timely updates on the forefront of AI. Apple has launched hybrid reality headwear devices, including ChatGPTPlus, Samsung AIGC platform, and AI innovation in China...
Tech >>
Founder of ofo Xiaohuangche, Dai Wei, went to the United States to start a business: registered users drink coffee for free, with an estimated value of $200 million
On May 16th, Tech Planet reported that according to Phoenix Technology, the founder of OFO Little Yellow Car, Dai Wei, has once again started his business, choosing the United States. According to media reports in December last year, the company is seeking new financing with a valuation of $200 million...
Tech >>
Preliminary Exploration of Data Heterogeneity in Canal (Tips)
Canal canal 1 Canal MySQL binlog MySQL Elasticsearch Canal JOIN (buy_id)(shop_id)joinCanal canal binlogIDID2 Canal canal Canal MySQL master(binary log ) binary log eventsshow binlog eventsslavemasterbinary log events(relay log)slave MySQL Canal canal mysql slave mysql slave mysql master dump mysql master dump binary log slave (canal)canal binary log (byte) Canale servercanaljvminstance 1server1....
Tech >>
Still struggling? A clear understanding of the difference between C language and C++language in one article
Introduction to C and C++LanguagesC language is a high-level programming language developed by Brian Kernighan and Dennis Ritchie of Bell Labs in one972. The design goal of C language is to provide a language that can write system programs in a simple way, easily generate portable machine code, and do not require special hardware support...
Tech >>
Self research and innovation support the "third route" of light sources, and once again, Jimi projection "dares to be the first"!
On May 10th, at the new flagship intelligent projection press conference of Jimi, all products including Jimi RSPro3, 100 inch soft light art TV, XGIMIMATE Jimi projection supporting solutions, etc. were unveiled...
Tech >>
The domestic mobile phone market has given birth to a "new dark horse", with 20GB+1TB+2 billion pixels and sales starting from 1999 yuan
If a product wants to be sold, it first needs to be known to consumers, and in this matter, big brands need to have an advantage because big brands themselves come with traffic, such as Huawei, Apple, and Xiaomi's new machines, which have high popularity even if they do not hold press conferences. In order to further increase popularity, they usually choose to hold press conferences, but as for small and medium-sized brands, they are at a disadvantage, Even when holding a press conference, the popularity is generally low, and if it happens to be close to the launch time of a major brand, it will be even more uncomfortable...
Tech >>
Sudden! EU approves Microsoft's acquisition of Activision Blizzard, but must comply with two major commitments
On May 15th, Microsoft's $69 billion acquisition of Activision Blizzard was approved by the European Union.First Financial noticed that the European Commission released the above announcement on its official website on the same day...
Tech >>
Is Ren Zhengfei completely heartbroken? Huawei burned 977.3 billion yuan in 10 years, and the Hongmeng system emerged from the dead
Men should strive for self-improvement - Jackie Chan. mp34:24Representative from the Digital DepartmentAs early as 20 years ago, Chinese technology leader and former Minister of Science and Technology Xu Guanhua once said: "China's information industry lacks chips and lacks soul...
Tech >>