🔥 สรุปสั้น ๆ Flutter 2.2 มีอะไรใหม่บ้าง มาดูกันเลยย !!
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🌈 กับล่าสุดที่พี่ใหญ่ Google ได้ประกาศปล่อย Flutter ตัวใหม่ 2.2 ออกมาในงาน Google I/O ที่บอกได้เลยว่า นอกจากประสิทธิภาพจะดีขึ้นแล้วยังช่วยให้การทำงานของเราราบลื่น และ น่าเชื่อถือขึ้นอีกด้วย !!
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🟢 1) ปรับปรุงใหม่ ใช้ ภาษา Dart 2.13 !
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👉 1.1 มาพร้อมกับ Type Aliases
ความสามารถในการสร้างชื่อเล่นของ Class ขึ้นมานั่นแหละ โดยจะมีประโยชน์คือเราสามารถแก้ไขชื่อ Class เดิมเป็นของใหม่ได้ โดยโค้ดไม่ Break และ ยังใช้ Type alias นี้กับชื่อ Class ปกติได้ด้วย (แต่ก่อนได้แค่ function)
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👉 1.2 มี Null Safety เป็นค่าเริ่มต้นแล้วจ้าา
ลดอาการปวดหัวจากการนั่งทำ Null Safety เองแล้ว ซึ่งแอดว่าตรงนี้ช่วยให้เราสบายขึ้นเยอะ ไม่ต้องทำการ Migrate อะไรให้วุ่นวายอีกด้วย
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🟢 2) Flutter for Web เจ๋งขึ้นกว่าเดิม !!
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👉 2.1 ปรับปรุง Caching ให้มีประสิทธิภาพมากขึ้น
ด้วยการใช้ Service Worker-Loading Mechanism ตัวใหม่ และ ยังแก้ไข Double-Downloading ของไฟล์ main.dart.js ที่เกิดในรุ่นก่อนแล้วด้วย !
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👉 2.2 ปรับประสิทธิภาพของ Web Renderers !
ด้วยการรองรับ Font Feature ที่ช่วยให้เราสร้างสรรค์ผลงานได้ง่ายขึ้น
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🖥️ บน iOS ก็ทำงานได้ดีขึ้นนะ !
เพราะเขาปรับปรุงให้่ Transition ระหว่างแต่ละหน้าสมูทยิ่งขึ้น แถมยังสามารถลดระยะเวลา Render ส่วนของ Animation ลงได้มากกว่า 75%
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💻 ใน Android ก็ไม่แพ้กัน !
สามารถทำให้เราดาวน์โหลด Component ต่าง ๆ ตอน Runtime ได้เทคนิคนี้เรียกว่า Deferred Component ทำให้ลดขนาดของแอปตอนก่อนติดตั้งได้ด้วย !
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⚡ อยากทำ In-app Purchase หรือ ระบบจ่ายเงินก็ง่ายยิ่งขึ้น
เพราะมีการใส่ส่วนเสริมเหล่านี้เข้ามาเพิ่มเติม รวมถึงปรับปรุงการทำงานของเดิมที่มีอยู่ให้ทำงานได้ลื่นไหล ง่าย และ ปลอดภัยยิ่งขึ้น
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✨ สุดท้ายย เครื่องมืออย่าง DevTool Suite มีฟีเจอร์เพิ่มขึ้น !! กับระบบวิเคราะห์ และ Monitor ด้าน Memory ของ App ที่เราพัฒนา ทำให้เราสามารถตรวจสอบ และ แก้ไขปัญหาได้ถูกจุดนั่นเอง !
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💥 Source : https://medium.com/flutter/whats-new-in-flutter-2-2-fd00c65e2039
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borntoDev - 🦖 สร้างการเรียนรู้ที่ดีสำหรับสายไอทีในทุกวัน
同時也有76部Youtube影片,追蹤數超過12萬的網紅一二三渡辺,也在其Youtube影片中提到,たまには、原付カフェも良いかな? と言う感じで並べました、 MONKEY GT80 GR50 Passol Aprio AddressV100 KSR80 ミニチョッパ ライダーズカフェMACHⅢ 大阪府堺市美原区北余部469-6 TEL&FAX072-361ー3171 ht...
type alias 在 Hedi Yunus Facebook 的最讚貼文
Dalam hidup ada beberapa jenis ke-gemes-an. Gemes karena lucuuuu bgt, gemes karena baguuuuss banget...
Tapi paling ngeselin kalo kita ngobrol sama yg tulalit alias gak nyambung.
Itu gemeeeessss bgt 😬😬😬
type alias 在 Hedi Yunus Facebook 的精選貼文
Sebelum mandi & istirahat, nyoba dulu beberapa gerakan yoga buat yg susah tidur malam alias insom 😆
type alias 在 一二三渡辺 Youtube 的最讚貼文
たまには、原付カフェも良いかな?
と言う感じで並べました、
MONKEY GT80 GR50 Passol Aprio AddressV100 KSR80 ミニチョッパ
ライダーズカフェMACHⅢ
大阪府堺市美原区北余部469-6
TEL&FAX072-361ー3171
http://www.h4.dion.ne.jp/~maltuha/index.html
Occasionally, is the original applying cafe also good?
It arranged it by the said feeling.
MONKEY GT80 GR50 Passol Aprio AddressV100 KSR80 Minichoppa
Raidarzcafe MACH?V
3171-..Yo 469?6 TEL&FAX072?361.. Osaka Prefecture Sakai City Mihara
Ward north .... http://www.h4.dion.ne.jp/~maltuha/index.html
HONDA
Model name of bicycle (small leisure motorcycle) with motor to which Honda Motor Co., Ltd. is doing manufacturing sales monkey (MONKEY). The form of the model put on the market by Kon soon will be AB27. It is called generally fourMINI with the gorilla etc. of the sisters car.
Model name of motorcycle that YAMAHA MOTOR was manufacturing Yamaha Motor Co., Ltd. and GT (GT). The alias is a mini tray. GT50 of displacement 50cc and GT80 of 80cc were manufactured as a series model.
Yamaha Motor Co., Ltd. Passol is a significance of existence of
Scutarpassol by which YAMAHA MOTOR began putting on the market in 1977.
The simplification of the manufacturing process by busy of making of parts and a unit a plastic material greatly contributed also to the reduction of car heavy cost, and the mechanism and the style became prototypes of the scooter made in Japan thereafter. It is not possible that there were about five time price difference in the rival in Japan though the existence of the Vespa that the Itariapiageo Co. manufactures was the same kind of scooter.
The power performance was welcomed at maximum speed with 45 km/h by range of customers practical that neither an excessive performance nor an expensive body were demanded about the catalog data though was poor.
Yamaha Motor Co., Ltd. Aprio(Aprio)
Aprio (4JP) is a model put on the market as a brother model of JOG in 1993, and the body design is near Beno (It is thought that Beno was developed from this thing based on Aprio). That time..equip..concentration..large-scale..fuel..tank..practicality..excel..equipment..have..same..engine..install..reception desk..brake..disk..do..somewhat..sports..stop..derivation..model..exist.
The name of JOG disappeared by the process of passing the model, and it became a location of single model named Aprio though a first car name of the sale was JOG APRIO. Sales have been ended in shape to receive the arrangement of the model now.
Sea bass address (Address) is a motorcycle of the scooter type that the sea bass is doing the manufacturing sales. Various models exist in the displacement and each engine type.
Because the origin of Address that was the car name was a model who had appeared when Mettoinscutar was epoch-making in the one that dress of the meaning add of the meaning "Added" and "Clothes" was unified, and oneself was able to be produced by putting clothes in personal space in various places, this name was applied.
type alias 在 一二三渡辺 Youtube 的精選貼文
うちのお店のお客さんのバイク
http://www.sakai-tcb.or.jp/feature/f08.html
CBR400F (Shebearl Ef) is a motorcycle that Honda Motor Co., Ltd. manufactured and was selling from 1983 to 1985.
Outline
The industry was receiving an unprecedented motorcycle boom the 1980's. It restyled to oppose the rival power of each company in only two years after it had put it on the market, and CBR400F was put on the market though HONDA had CBX400F in fierce battle district 400cc class. It is a model that is popular among the hot-rodder who queues up with CBX400F and the HAWK system and is HONDA now.
One type
CBR400F is one put on the market on December 20, 1983. Four DOHC4 valve of air cooling four cycles series cylinder engine that adopted rotational speed response type valve stop mechanism "REV" that changed from two valves into four valves on the boundary of 8500 rpm generated highest sale this time max power of 58ps/12,300rpm in the class and the max torque of 3.6kg-m/11,000rpm.
The body equips a double Cradle frame of the corner section pipe with NS Comustarhoel of 16 inches in the reception desk and 18 inches in rear. The brake became a general outer board from the Inn board disk, and was made the first piece one triple disk. Moreover, the chassis of the adoption of the adoption of the dual piston caliper and TRAC (brake torque response type anti diving mechanism) that had become compacter etc. was greatly strengthened from the former model. Moreover, the rectangular headlight under was equipped with large-scale oil cooler, and it became a feature on the externals side.
Two from which CBR400F Endurans was put on the market on May 31, 1984. It is a model by whom a half fair ring, under a caul, and two light type halogen headlight are added. Three that is put 4000 limited special editions on the market in July of equipping Endurans with full fair ring, and was called alias "F-3" from Cowling's character in addition.
Two types
CBR400F and CBR400F Endurans did the minor change, and became two types on August 31, 1985. The set made of the stainless steel tube muffler was newly adopted, lightening of the body each part was equipped at the same time, and it equipped it with the swing made of measurement aluminum arm and the spoke Cast made of aluminum three wheel. The exterior also abolished under a caul and it became a refreshing impression. Moreover, it is four from this model from which CBR400F formula 3 that installs the standard is added as for an expression single seat and an integral duralumin forge backing rear caul step.
It wiped, it did not cut, it was drunk by the wave of making to water-cooled, and handicap on the weight side transferred the road to CBR400R of the succession in July, 1986 though CBR400F had the performance not to be inferior of the water-cooled power of each company as super-air cooling sports at the HONDA end.
type alias 在 一二三渡辺 Youtube 的精選貼文
雨のライダーズカフェ、
佇む姿に大型車無し、
今日は、雨なんで、ミニバイクカフェ、
マッハマスター
http://www.sakai-tcb.or.jp/feature/f08.html
http://www.walkerplus.com/sakai/sp/jyuzu/
これで明日は晴れるかな、
It is rain, and a minibike cafe today when large-sized cars do not
exist in Raidarzcafe of rain and the appearance to stop.
Will you clear up in this tomorrow?
Model name of motorcycle that YAMAHA MOTOR was manufacturing Yamaha Motor Co., Ltd. and GT (GT). The alias is a mini tray. GT50 of displacement 50cc and GT80 of 80cc were manufactured as a series model.
GT80
* Sales years: March, 1978
* Engine: Lead valve of two air cooling cycle pistons single cylinder
* Displacement: 72cc
* The total length: 1565mm
* The width: 710mm
* The total height: 930mm
* ..seat.. height: 655mm
* Boa × stroke: 47mm×42mm
* Center distance: 1045mm
* Compression ratio: 7.1
* ..ground.. height: 170mm
* Max power: 6.0PS/7000rpm
* Weight of vehicle: 64kg
* Max torque: 0.65kgf-m/6500rpm
* Tank capacity: 4.8L
* Start method: Kick-starter
* Lubrication method: Separation refueling
* Ignition method: Magnetor
* Minimum rotation radius: 1500mm
* Clutch: Shiki multi board ..wet.. type
* Taking the plate power: 20°
* Mission: Five return type velocities
* Tire: 2.50-15-4 PR 2.75-14-4 PR (Ahead)(back).
* Brake form: Leading-trailing drum brake
* Fuel cost: 75km/L
* Fixed price: 114,000 yen
Yamaha Motor Co., Ltd. Passol is an electric scooter that began putting on the market in the scooter and 2002 when YAMAHA MOTOR began putting on the market in 1977. Both become bicycles with the motor in the displacement division.
Significance of existence of Passol
The simplification of the manufacturing process by busy of making of parts and a unit a plastic material greatly contributed also to the reduction of car heavy cost, and the mechanism and the style became prototypes of the scooter made in Japan thereafter. It is not possible that there were about five time price difference in the rival in Japan though the existence of the Vespa that the Itariapiageo Co. manufactures was the same kind of scooter.
The power performance was welcomed at maximum speed with 45 km/h by range of customers practical that neither an excessive performance nor an expensive body were demanded about the catalog data though was poor.
Only KSR110 is being put on the market now though Kawasaki and KSR (Caesarl) are motorcycles to which Kawasaki Heavy Industries is doing the manufacturing sales, and numerical models were produced as a series.
KSR-II
KSR-II was put on the market in 1990. KSR-I, and the body and the engine (The displacement is 79cc) are common, and basically cars only for getting on of one person.
At first..displacement..class..popular..fragrant..but..early..sales termination..become..put on the market..gradually..pioneer..existence..efficient..engine..revaluation..in the background of..motorcycle..unusual..delay..popular..model..become..exhaust emissions regulations..stroke..engine..use..difficult..become..sale..end..become.As a result, Kawasaki Heavy Industries abolished two stroke engine of a car Japan and domestic-oriented and on the market for the first time (The game vehicle is excluded) in four domestic manufacturers.
Moreover, because two stroke engine that vigour is good for a light body is installed, it has the combat power that can make inroads into the high rank in gymkhana.