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

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計算思維。抽象和模式概括 (Computational Thinking: Abstraction and Pattern Generalization)09:43

計算思維。抽象和模式概括 (Computational Thinking: Abstraction and Pattern Generalization)

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Python 絕對初學者教程 #1 - 什麼是變量？ (Python Tutorial for Absolute Beginners #1 - What Are Variables?)

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A2 初級
golang（Learn Go Programming - Golang Tutorial for Beginners）399:58

golang（Learn Go Programming - Golang Tutorial for Beginners）

18
B1 中級
SQL SELECT教程 |¦| SQL教程 |¦| SQL for Beginners。 (SQL SELECT Tutorial |¦| SQL Tutorial |¦| SQL for Beginners)08:56

SQL SELECT教程 |¦| SQL教程 |¦| SQL for Beginners。 (SQL SELECT Tutorial |¦| SQL Tutorial |¦| SQL for Beginners)

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會計初學者#89 / ACCOUNTING in Five Minutes / Balance Sheet & Income Statement(資產負債表和利潤表) (Accounting for Beginners #89 / ACCOUNTING in Five Minutes / Balance Sheet & Income Statement)05:01

會計初學者#89 / ACCOUNTING in Five Minutes / Balance Sheet & Income Statement(資產負債表和利潤表) (Accounting for Beginners #89 / ACCOUNTING in Five Minutes / Balance Sheet & Income Statement)

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B1 中級
5個適合初學者的增肌技巧 (5 Muscle Building Tips For BEGINNERS)04:15

5個適合初學者的增肌技巧 (5 Muscle Building Tips For BEGINNERS)

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B1 中級
初學者如何冥想（'How to Meditate' for Beginners | Sadhguru）12:48

初學者如何冥想（'How to Meditate' for Beginners | Sadhguru）

73
A1 初級
安卓遊戲2 Java編程教程 (Android Game 2 Java Programming tutorial)12:11

安卓遊戲2 Java編程教程 (Android Game 2 Java Programming tutorial)

66
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Inside Birding: Color Pattern10:40

Inside Birding: Color Pattern

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中文B1 中級
Kotlin課程--初學者教程。 (Kotlin Course - Tutorial for Beginners)158:31

Kotlin課程--初學者教程。 (Kotlin Course - Tutorial for Beginners)

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設計一個停車場系統（Parking Lot Design | Grokking The Object Oriented Design Interview Question）27:49

設計一個停車場系統（Parking Lot Design | Grokking The Object Oriented Design Interview Question）

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SQL SELECT教程 - Part 2 |¦| SQL教程 |¦| SQL for Beginners。 (SQL SELECT Tutorial - Part 2 |¦| SQL Tutorial |¦| SQL for Beginners)08:27

SQL SELECT教程 - Part 2 |¦| SQL教程 |¦| SQL for Beginners。 (SQL SELECT Tutorial - Part 2 |¦| SQL Tutorial |¦| SQL for Beginners)

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編碼挑戰#128：用ml5.js繪製Sketch-RNN雪花圖。 (Coding Challenge #128: Sketch-RNN Snowflakes with ml5.js)21:57

編碼挑戰#128：用ml5.js繪製Sketch-RNN雪花圖。 (Coding Challenge #128: Sketch-RNN Snowflakes with ml5.js)

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初學者如何切桿（GOLF SHORT GAME TIPS - HOW TO CHIP FOR BEGINNERS）05:36

初學者如何切桿（GOLF SHORT GAME TIPS - HOW TO CHIP FOR BEGINNERS）

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字幕已審核用完的蛋殼千萬不要丟！以下告訴你為什麼 (Never Throw Out Your Eggshells, And Here's Why)04:21

用完的蛋殼千萬不要丟！以下告訴你為什麼 (Never Throw Out Your Eggshells, And Here's Why)

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中文C1 高級
OBJECT-ORIENTED PROGRAMMING IN PYTHON - CS50 on Twitch, EP.33 (OBJECT-ORIENTED PROGRAMMING IN PYTHON - CS50 on Twitch, EP. 33)94:52

OBJECT-ORIENTED PROGRAMMING IN PYTHON - CS50 on Twitch, EP.33 (OBJECT-ORIENTED PROGRAMMING IN PYTHON - CS50 on Twitch, EP. 33)

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用Socratica學習SQL |¦| SQL教程 |¦| SQL for Beginners。 (Learn SQL with Socratica |¦| SQL Tutorial |¦| SQL for Beginners)01:27

用Socratica學習SQL |¦| SQL教程 |¦| SQL for Beginners。 (Learn SQL with Socratica |¦| SQL Tutorial |¦| SQL for Beginners)

2
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世界上最圓的物體! (World's Roundest Object!)11:44

世界上最圓的物體! (World's Roundest Object!)

154
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8小時內逐步學會C#設計模式。 (Learn C# Design Patterns Step by Step in 8 hours.)58:51

8小時內逐步學會C#設計模式。 (Learn C# Design Patterns Step by Step in 8 hours.)

270
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Pandas 1.0.0 - 新版本的6個主要功能 (Pandas 1.0.0 – 6 key features in the new version)03:46

Pandas 1.0.0 - 新版本的6個主要功能 (Pandas 1.0.0 – 6 key features in the new version)

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初學者如何一步步畫出一個人？ (How to Draw a Person Step by Step for Beginners)11:05

初學者如何一步步畫出一個人？ (How to Draw a Person Step by Step for Beginners)

279
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Basic English | Grammar Course For Beginners | 38 Lessons259:07

Basic English | Grammar Course For Beginners | 38 Lessons

42
A2 初級
Adobe Illustrator中的Artboards Ep3/19 [Adobe Illustrator for Beginners]。 (Artboards in Adobe Illustrator Ep3/19 [Adobe Illustrator for Beginners])09:40

Adobe Illustrator中的Artboards Ep3/19 [Adobe Illustrator for Beginners]。 (Artboards in Adobe Illustrator Ep3/19 [Adobe Illustrator for Beginners])

29
B1 中級
基础英语 (English Grammar Course For Beginners: Basic English Grammar)135:29

基础英语 (English Grammar Course For Beginners: Basic English Grammar)

188
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PostgreSQL (Postgres) - 安裝和概述 || SQL教程 || SQL for Beginners (PostgreSQL (Postgres) - Installation & Overview |¦| SQL Tutorial |¦| SQL for Beginners)08:56

PostgreSQL (Postgres) - 安裝和概述 || SQL教程 || SQL for Beginners (PostgreSQL (Postgres) - Installation & Overview |¦| SQL Tutorial |¦| SQL for Beginners)

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用P值進行兩個樣本t檢驗的結論 (Conclusion for a two sample t test using a P value)02:49

用P值進行兩個樣本t檢驗的結論 (Conclusion for a two sample t test using a P value)

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無邊際有多少種？ (How many kinds of infinity are there?)14:56

無邊際有多少種？ (How many kinds of infinity are there?)

3
B2 中高級
賓語關係句 (Object Relative (Adjective) Clauses)06:13

賓語關係句 (Object Relative (Adjective) Clauses)

202
A2 初級
證明有些無窮大比其他無窮大要大 (Proof some infinities are bigger than other infinities)10:04

證明有些無窮大比其他無窮大要大 (Proof some infinities are bigger than other infinities)

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B2 中高級
識別星際天體｜2021年3月19日 (Identifying An Interstellar Object | March 19, 2021)10:01

識別星際天體｜2021年3月19日 (Identifying An Interstellar Object | March 19, 2021)

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中文B1 中級
P值問題。統計速成班#22 (P-Value Problems: Crash Course Statistics #22)12:14

P值問題。統計速成班#22 (P-Value Problems: Crash Course Statistics #22)

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企業電影製作--你必須知道的事情。 (CORPORATE FILMMAKING - Things you NEED to KNOW)07:05

企業電影製作--你必須知道的事情。 (CORPORATE FILMMAKING - Things you NEED to KNOW)

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如果錢不是問題怎麼辦（What If Money Was No Object - Motivational Video）03:06

如果錢不是問題怎麼辦（What If Money Was No Object - Motivational Video）

20
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字幕已審核花衣服很難搭？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)

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中文B1 中級
從一開始使用TotalMix FX-聲音錄音和RME音源介面（TotalMix FX for Beginners - Vocal Recording with RME Audio Interfaces）03:00

從一開始使用TotalMix FX-聲音錄音和RME音源介面（TotalMix FX for Beginners - Vocal Recording with RME Audio Interfaces）

7
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10種最強大的驚奇武器 (Top 10 Most POWERFUL Marvel Weapons)13:21

10種最強大的驚奇武器 (Top 10 Most POWERFUL Marvel Weapons)

15
中文B2 中高級
華爾茲初學2》｜反轉彎 (Waltz for Beginners 2 | Reverse Turn)04:31

華爾茲初學2》｜反轉彎 (Waltz for Beginners 2 | Reverse Turn)

50
A2 初級
在10分鐘內學會3首指法歌曲--指法吉他初學者完全課程 (Learn 3 Fingerstyle Songs in 10 MINUTES - Total Beginners Fingerstyle Guitar Lesson)15:36

在10分鐘內學會3首指法歌曲--指法吉他初學者完全課程 (Learn 3 Fingerstyle Songs in 10 MINUTES - Total Beginners Fingerstyle Guitar Lesson)

119
A2 初級
日常文法：句型 (Everyday Grammar: Sentence Pattern)02:01

日常文法：句型 (Everyday Grammar: Sentence Pattern)

33
B1 中級
迴歸。統計速成班#32 (Regression: Crash Course Statistics #32)12:40

迴歸。統計速成班#32 (Regression: Crash Course Statistics #32)

1
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第4A講：模式匹配和基於規則的替代。 (Lecture 4A: Pattern Matching and Rule-based Substitution)63:10

第4A講：模式匹配和基於規則的替代。 (Lecture 4A: Pattern Matching and Rule-based Substitution)

1
A2 初級
Schema: Pattern of Thoughts that Manipulate Your Memory06:12

Schema: Pattern of Thoughts that Manipulate Your Memory

29
中文B1 中級
適合初學者的 10 分鐘冥想 (10-Minute Meditation For Beginners)10:21

適合初學者的 10 分鐘冥想 (10-Minute Meditation For Beginners)

7
中文B1 中級
計算思維。模式識別 (Computational Thinking: Pattern Recognition)10:32

計算思維。模式識別 (Computational Thinking: Pattern Recognition)

65
B1 中級
npm初學者教程 (npm Tutorial for Beginners)14:34

npm初學者教程 (npm Tutorial for Beginners)

3
A2 初級
假設檢驗的理念 (Idea behind hypothesis testing)09:58

假設檢驗的理念 (Idea behind hypothesis testing)

2
B1 中級