10,000 個「 null object pattern explained 」的搜尋結果

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VoiceTube 廣告

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中文字讓外國人很頭痛？讓這部影片告訴你！(中英字幕) (Introduction to Chinese Characters)

10:04

中文字讓外國人很頭痛？讓這部影片告訴你！(中英字幕) (Introduction to Chinese Characters)

7373

中文 B1 中級

'你和我'和'你和我'--學習者的問題。 (‘You and I’ and ‘you and me’- Learners' Questions)

03:01

'你和我'和'你和我'--學習者的問題。 (‘You and I’ and ‘you and me’- Learners' Questions)

2

讓我們在Rust中構建一個JavaScript引擎，由Jason Williams主持｜JSConf EU 2019。 (Let’s build a JavaScript Engine in Rust by Jason Williams | JSConf EU 2019)

28:11

讓我們在Rust中構建一個JavaScript引擎，由Jason Williams主持｜JSConf EU 2019。 (Let’s build a JavaScript Engine in Rust by Jason Williams | JSConf EU 2019)

4

為什麼融化的起司更好吃？ (Why Does Melted Cheese Taste So Much Better?)

02:59

為什麼融化的起司更好吃？ (Why Does Melted Cheese Taste So Much Better?)

32644

中文 B1 中級

籃球規則--解讀! (The Rules of Basketball - EXPLAINED!)

05:01

籃球規則--解讀! (The Rules of Basketball - EXPLAINED!)

522

49:14

第五週 (Week 5)

1016

中文 B1 中級

3ds Max - 創建對象 (3ds Max - Creating Objects)

06:53

3ds Max - 創建對象 (3ds Max - Creating Objects)

20

在React中思考--2019年以後的CS50》。 (Thinking in React - CS50 Beyond 2019)

69:37

在React中思考--2019年以後的CS50》。 (Thinking in React - CS50 Beyond 2019)

2

電容式傳感器，理論，應用和設計 (Capacitive sensor, Theory, application and design)

06:56

電容式傳感器，理論，應用和設計 (Capacitive sensor, Theory, application and design)

263

"說吧！" | 第1課--"習慣" | 英語口語練習 ("Just Speak!" | Lesson #1 - "HABIT" | English SPEAKING Practice)

18:20

"說吧！" | 第1課--"習慣" | 英語口語練習 ("Just Speak!" | Lesson #1 - "HABIT" | English SPEAKING Practice)

461

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不同語言中的顏色 (The surprising pattern behind color names around the world)

06:45

不同語言中的顏色 (The surprising pattern behind color names around the world)

44044

中文 A2 初級

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花衣服很難搭？時尚達人告訴你三大準則 (3 Simple Rules For Mixing Patterns | Pattern Mixing 101)

02:47

花衣服很難搭？時尚達人告訴你三大準則 (3 Simple Rules For Mixing Patterns | Pattern Mixing 101)

13104

中文 B1 中級

7分鐘內解釋相對論 (Theory of relativity explained in 7 mins)

07:30

7分鐘內解釋相對論 (Theory of relativity explained in 7 mins)

172

CS50 2019--閱讀4--指點江山 (CS50 2019 - Lecture 4 - Pointers)

01:32

CS50 2019--閱讀4--指點江山 (CS50 2019 - Lecture 4 - Pointers)

4

如何描述習慣 (Talking About Your Free Time and Hobbies in English - Spoken English Lesson)

09:10

如何描述習慣 (Talking About Your Free Time and Hobbies in English - Spoken English Lesson)

746

中文 A2 初級

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世界上按重量計算最昂貴的物品 (The world's most expensive object by weight)

03:53

世界上按重量計算最昂貴的物品 (The world's most expensive object by weight)

15420

中文 B1 中級

RegEx羅馬數字 - Computerphile (RegEx Roman Numerals - Computerphile)

17:14

RegEx羅馬數字 - Computerphile (RegEx Roman Numerals - Computerphile)

5

PASSIVE VOICE | 學習如何在英語語法中從主動語態變為被動語態 (PASSIVE VOICE | Learn How To Change From Active to Passive Voice in English Grammar)

08:57

PASSIVE VOICE | 學習如何在英語語法中從主動語態變為被動語態 (PASSIVE VOICE | Learn How To Change From Active to Passive Voice in English Grammar)

12

中文 A2 初級

編碼挑戰＃122。快，畫！ (Coding Challenge #122: Quick, Draw!)

33:11

編碼挑戰＃122。快，畫！ (Coding Challenge #122: Quick, Draw!)

2

Crockford on JavaScript - Act III: Function the Ultimate(函數是終極的) (Crockford on JavaScript - Act III: Function the Ultimate)

73:29

Crockford on JavaScript - Act III: Function the Ultimate(函數是終極的) (Crockford on JavaScript - Act III: Function the Ultimate)

106

綜合議價後續工作第六部分 (Integrative Bargaining Follow Up Part 6)

11:08

綜合議價後續工作第六部分 (Integrative Bargaining Follow Up Part 6)

85

中文 A2 初級

N 叉樹後序遍歷 - Leetcode 590 - Python (N-ary Tree Postorder Traversal - Leetcode 590 - Python)

09:50

N 叉樹後序遍歷 - Leetcode 590 - Python (N-ary Tree Postorder Traversal - Leetcode 590 - Python)

5

中文 B1 中級

比博士更瞭解研究 - 從零研究到科學英雄 (Understand Research Better Than a Doctor | Research Zero to Science Hero)

16:32

比博士更瞭解研究 - 從零研究到科學英雄 (Understand Research Better Than a Doctor | Research Zero to Science Hero)

9

為什麼星星是星形的？ (Why are Stars Star-Shaped?)

03:29

為什麼星星是星形的？ (Why are Stars Star-Shaped?)

160

拳擊規則-------------------解釋 (The Rules of Boxing - EXPLAINED!)

03:25

拳擊規則-------------------解釋 (The Rules of Boxing - EXPLAINED!)

231

壁球規則 - 解釋! (The Rules of Squash - EXPLAINED!)

03:51

壁球規則 - 解釋! (The Rules of Squash - EXPLAINED!)

195

羽毛球規則--詳解! (The Rules of Badminton - EXPLAINED!)

03:29

羽毛球規則--詳解! (The Rules of Badminton - EXPLAINED!)

464

燈光 - Unity官方教程 (Lights - Unity Official Tutorials)

08:01

燈光 - Unity官方教程 (Lights - Unity Official Tutorials)

96

中文 B1 中級

剖析器介紹--Unity官方教程。 (Introduction to the Profiler - Unity Official Tutorials)

03:16

剖析器介紹--Unity官方教程。 (Introduction to the Profiler - Unity Official Tutorials)

64

網球規則--解釋! (The Rules of Tennis - EXPLAINED!)

04:05

網球規則--解釋! (The Rules of Tennis - EXPLAINED!)

923

中文 A2 初級

排球規則--解讀! (The Rules of Volleyball - EXPLAINED!)

04:00

排球規則--解讀! (The Rules of Volleyball - EXPLAINED!)

256

摺紙春天開始行動（Jeff Beynon）。 (Origami Spring into Action (Jeff Beynon))

17:10

摺紙春天開始行動（Jeff Beynon）。 (Origami Spring into Action (Jeff Beynon))

367

文法學習：be 動詞與代名詞 (Use of AM, IS, ARE with Pronouns | English Grammar | Roving Genius)

04:54

文法學習：be 動詞與代名詞 (Use of AM, IS, ARE with Pronouns | English Grammar | Roving Genius)

1266

中文 A2 初級

高爾夫球規則--解讀 (The Rules of Golf - EXPLAINED!)

04:45

高爾夫球規則--解讀 (The Rules of Golf - EXPLAINED!)

183

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蘋果公司執行長庫克如何度過一天（A Day In The Life Of Tim Cook）

04:29

蘋果公司執行長庫克如何度過一天（A Day In The Life Of Tim Cook）

62198

中文 B1 中級

斯諾克規則--解析! (The Rules of Snooker - EXPLAINED!)

04:57

斯諾克規則--解析! (The Rules of Snooker - EXPLAINED!)

483

中文 B1 中級

棒球規則--解釋! (The Rules of Baseball - EXPLAINED!)

03:22

棒球規則--解釋! (The Rules of Baseball - EXPLAINED!)

924

劍道的規則--解釋! (The Rules of Kendo - EXPLAINED!)

04:33

劍道的規則--解釋! (The Rules of Kendo - EXPLAINED!)

54

有史以來最昂貴的物體的建造｜2020年11月23日。 (The Most Expensive Object Ever Built | November 23, 2020)

10:01

有史以來最昂貴的物體的建造｜2020年11月23日。 (The Most Expensive Object Ever Built | November 23, 2020)

49

中文 B1 中級

層次結構和父子關係--Unity官方教程 (The Hierarchy and Parent-child relationships - Unity Official Tutorials)

03:49

層次結構和父子關係--Unity官方教程 (The Hierarchy and Parent-child relationships - Unity Official Tutorials)

81

中文 B1 中級

多普勒效應：運動對波有什麼影響？ (The Doppler Effect: what does motion do to waves?)

03:03

多普勒效應：運動對波有什麼影響？ (The Doppler Effect: what does motion do to waves?)

57

橡樹島的詛咒。沼澤中的大發現(第二部)(第7季)｜歷史沿革(第二部) (The Curse of Oak Island: BIG DISCOVERY IN THE SWAMP (Part 2) (Season 7) | History)

03:58

橡樹島的詛咒。沼澤中的大發現(第二部)(第7季)｜歷史沿革(第二部) (The Curse of Oak Island: BIG DISCOVERY IN THE SWAMP (Part 2) (Season 7) | History)

2

Hello World (Assemblers, Considered harmful?) - Computerphile(計算機愛好者) (Hello World (Assemblers, Considered Harmful?!) - Computerphile)

18:32

Hello World (Assemblers, Considered harmful?) - Computerphile(計算機愛好者) (Hello World (Assemblers, Considered Harmful?!) - Computerphile)

2

詞性動詞HELP與HELP OUT - 基礎英語語法篇 (Phrasal Verbs HELP vs HELP OUT - Basic English Grammar)

13:00

詞性動詞HELP與HELP OUT - 基礎英語語法篇 (Phrasal Verbs HELP vs HELP OUT - Basic English Grammar)

4

冠狀病毒--防疫措施 ? 數學背景知識 (Coronavirus - Schutzmaßnahmen gegen die Pandemie ? Mathematisches Hintergrundwissen)

14:27

冠狀病毒--防疫措施 ? 數學背景知識 (Coronavirus - Schutzmaßnahmen gegen die Pandemie ? Mathematisches Hintergrundwissen)

4

內馬爾跳水告白。BBC新聞評論 (Neymar dive confession: BBC News Review)

09:45

內馬爾跳水告白。BBC新聞評論 (Neymar dive confession: BBC News Review)

8