5,909 個「 null object tutorial 」的搜尋結果

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懷疑論者邁克爾-謝爾默博士的 "人間天堂 (Heavens on Earth with skeptical Dr. Michael Shermer)

73:19

懷疑論者邁克爾-謝爾默博士的 "人間天堂 (Heavens on Earth with skeptical Dr. Michael Shermer)

5

聖經》系列十五。約瑟和多色衣 (Biblical Series XV: Joseph and the Coat of Many Colors)

164:24

聖經》系列十五。約瑟和多色衣 (Biblical Series XV: Joseph and the Coat of Many Colors)

第31集--馬德瓦討論波段8的策略 (Episode 31 - Madawa discusses strategies for band 8)

81:45

第31集--馬德瓦討論波段8的策略 (Episode 31 - Madawa discusses strategies for band 8)

3

你的英語月度劑量--2019年12月最佳[固定]。 (Your Monthly Dose of English - Best of December 2019 [Fixed])

66:39

你的英語月度劑量--2019年12月最佳[固定]。 (Your Monthly Dose of English - Best of December 2019 [Fixed])

2

餅乾點擊器從SCRATCH!- CS50 on Twitch, EP.42 (COOKIE CLICKER FROM SCRATCH! - CS50 on Twitch, EP. 42)

142:56

餅乾點擊器從SCRATCH!- CS50 on Twitch, EP.42 (COOKIE CLICKER FROM SCRATCH! - CS50 on Twitch, EP. 42)

SOLITAIRE PART 2!- CS50 on Twitch, EP.41 (SOLITAIRE PART 2! - CS50 on Twitch, EP. 41)

183:42

SOLITAIRE PART 2!- CS50 on Twitch, EP.41 (SOLITAIRE PART 2! - CS50 on Twitch, EP. 41)

高等教育與我們的文化拐點。JB Peterson/Stephen Blackwood (Higher Ed & Our Cultural Inflection Point: JB Peterson/Stephen Blackwood)

93:34

高等教育與我們的文化拐點。JB Peterson/Stephen Blackwood (Higher Ed & Our Cultural Inflection Point: JB Peterson/Stephen Blackwood)

8

2017/05/13：言論自由。不只是另一種價值觀 (2017/05/13: Freedom of Speech: Not Just Another Value)

105:52

2017/05/13：言論自由。不只是另一種價值觀 (2017/05/13: Freedom of Speech: Not Just Another Value)

2

2017年地圖的意義11：洪水與鐵塔 (2017 Maps of Meaning 11: The Flood and the Tower)

152:24

2017年地圖的意義11：洪水與鐵塔 (2017 Maps of Meaning 11: The Flood and the Tower)

大項目!自上而下的城市汽車犯罪遊戲＃1 (BIG PROJECT! Top Down City Based Car Crime Game #1)

63:52

大項目!自上而下的城市汽車犯罪遊戲＃1 (BIG PROJECT! Top Down City Based Car Crime Game #1)

6

Apple Event October 13 发布会（Apple Event — October 13）

70:59

Apple Event October 13 发布会（Apple Event — October 13）

17

樂趣就是未來。掌握遊戲化 (Fun is the Future: Mastering Gamification)

59:22

樂趣就是未來。掌握遊戲化 (Fun is the Future: Mastering Gamification)

357

數組和排序算法--計算機科學導論--哈佛的CS50（2018）。 (Arrays and Sorting Algorithms - Intro to Computer Science - Harvard's CS50 (2018))

127:33

數組和排序算法--計算機科學導論--哈佛的CS50（2018）。 (Arrays and Sorting Algorithms - Intro to Computer Science - Harvard's CS50 (2018))

8

我在無題鵝遊戲中偷了一個金鈴! (I STOLE a GOLD BELL in Untitled Goose Game!)

36:05

我在無題鵝遊戲中偷了一個金鈴! (I STOLE a GOLD BELL in Untitled Goose Game!)

3

"你好，世界 "在6502上從頭開始--第一部分 (“Hello, world” from scratch on a 6502 — Part 1)

27:25

"你好，世界 "在6502上從頭開始--第一部分 (“Hello, world” from scratch on a 6502 — Part 1)

8

心心相印｜莉迪亞-伊利斯-米倫 (A HEART TO HEART | Lydia Elise Millen)

38:17

心心相印｜莉迪亞-伊利斯-米倫 (A HEART TO HEART | Lydia Elise Millen)

7

我終於找到了Nether FORTRESS In Minecraft - Part 15 (I Finally Found A Nether FORTRESS In Minecraft - Part 15)

40:25

我終於找到了Nether FORTRESS In Minecraft - Part 15 (I Finally Found A Nether FORTRESS In Minecraft - Part 15)

2

用tf.text建立模型(TF World '19) (Building models with tf.text (TF World '19))

39:33

用tf.text建立模型(TF World '19) (Building models with tf.text (TF World '19))

2

A Day in My Life: Tokyo, Japan

36:41

A Day in My Life: Tokyo, Japan

21

中文 B1 中級

悟空VS超人｜死亡之戰! (Goku VS Superman | DEATH BATTLE!)

32:40

悟空VS超人｜死亡之戰! (Goku VS Superman | DEATH BATTLE!)

357

盒裝：6分鐘英語--"語言2 "英語大課堂!30分鐘的新詞彙! (BOX SET: 6 Minute English - 'Language 2' English mega-class! 30 minutes of new vocabulary!)

30:34

盒裝：6分鐘英語--"語言2 "英語大課堂!30分鐘的新詞彙! (BOX SET: 6 Minute English - 'Language 2' English mega-class! 30 minutes of new vocabulary!)

24

中文 B1 中級

關於聖誕節的真相...聖誕節的真相 (The Truth About... Christmas)

23:54

關於聖誕節的真相...聖誕節的真相 (The Truth About... Christmas)

173

創世神器｜布魯斯-馬龍｜西德-羅斯的超自然之旅 (Proof of Creation | Bruce Malone | It's Supernatural with Sid Roth)

28:31

創世神器｜布魯斯-馬龍｜西德-羅斯的超自然之旅 (Proof of Creation | Bruce Malone | It's Supernatural with Sid Roth)

75

最後的我們。第15部(青少年反應：遊戲) (THE LAST OF US: PART 15 (Teens React: Gaming))

25:57

最後的我們。第15部(青少年反應：遊戲) (THE LAST OF US: PART 15 (Teens React: Gaming))

207

動作52 - 憤怒的電子遊戲呆子 - 第90集 (Action 52 - Angry Video Game Nerd - Episode 90)

26:51

動作52 - 憤怒的電子遊戲呆子 - 第90集 (Action 52 - Angry Video Game Nerd - Episode 90)

321

編碼-自己動手!Sound Synthesizer #4 - Waveout API, Sequencing & Ducktales. (Code-It-Yourself! Sound Synthesizer #4 - Waveout API, Sequencing & Ducktales)

24:05

編碼-自己動手!Sound Synthesizer #4 - Waveout API, Sequencing & Ducktales. (Code-It-Yourself! Sound Synthesizer #4 - Waveout API, Sequencing & Ducktales)

3

"理解時代主義運動批評家..."彼得-約瑟夫的一篇文章 ("Understanding The Zeitgeist Movement Critics..." An Essay by Peter Joseph)

24:17

"理解時代主義運動批評家..."彼得-約瑟夫的一篇文章 ("Understanding The Zeitgeist Movement Critics..." An Essay by Peter Joseph)

8

MySQL - 用PHP消毒變量(filter_var) (MySQL - Sanitize Variables with PHP (filter_var))

23:42

MySQL - 用PHP消毒變量(filter_var) (MySQL - Sanitize Variables with PHP (filter_var))

2

史迪威大腦 (The Stilwell Brain)

26:32

史迪威大腦 (The Stilwell Brain)

3

我最好的朋友的健康烘焙｜莉迪亞-伊利斯-米倫 (HEALTHY BAKING WITH MY BEST FRIEND | Lydia Elise Millen)

36:34

我最好的朋友的健康烘焙｜莉迪亞-伊利斯-米倫 (HEALTHY BAKING WITH MY BEST FRIEND | Lydia Elise Millen)

3

佛教教義。八正道 (Buddhist Teachings: The Noble Eightfold Path)

28:31

佛教教義。八正道 (Buddhist Teachings: The Noble Eightfold Path)

74

鐵達尼號：豪華班輪的歷史和首次航行|記錄 (Titanic: The History & Maiden Voyage of the Luxury Liner | Documentary)

28:35

鐵達尼號：豪華班輪的歷史和首次航行|記錄 (Titanic: The History & Maiden Voyage of the Luxury Liner | Documentary)

764

中文 B2 中高級

真正的律師反應金光黨金光黨（第一部分）。 (Real Lawyer Reacts to Liar Liar (Part 1))

27:21

真正的律師反應金光黨金光黨（第一部分）。 (Real Lawyer Reacts to Liar Liar (Part 1))

8

LGR--你送我的開場白!2018年10月 (LGR - Opening Stuff You Sent Me! October 2018)

24:29

LGR--你送我的開場白!2018年10月 (LGR - Opening Stuff You Sent Me! October 2018)

4

最好的和最壞的哈利-波特的 (THE BEST AND WORST OF HARRY POTTER)

14:22

最好的和最壞的哈利-波特的 (THE BEST AND WORST OF HARRY POTTER)

197

LGR - 享受復古的電腦遊戲目錄 (LGR - Enjoying Retro Computer Game Catalogs)

23:07

LGR - 享受復古的電腦遊戲目錄 (LGR - Enjoying Retro Computer Game Catalogs)

2

如何不讀懂這個房間。創建社交尷尬的可穿戴設備，作者：Stephanie Nemeth | JSConf BP 2019。 (How not to read the room: Creating socially awkward wearables by Stephanie Nemeth | JSConf BP 2019)

26:35

如何不讀懂這個房間。創建社交尷尬的可穿戴設備，作者：Stephanie Nemeth | JSConf BP 2019。 (How not to read the room: Creating socially awkward wearables by Stephanie Nemeth | JSConf BP 2019)

1

編碼挑戰#119：二進制到十進制轉換 (Coding Challenge #119: Binary to Decimal Conversion)

28:51

編碼挑戰#119：二進制到十進制轉換 (Coding Challenge #119: Binary to Decimal Conversion)

7

10 Lessons Common English MISTAKES Fix Your English Grammar and Speaking

36:42

10 Lessons Common English MISTAKES Fix Your English Grammar and Speaking

3

An Interview with ESTHER about Teaching English

27:06

An Interview with ESTHER about Teaching English

3

歡迎來到黃石》第4集｜派拉蒙電視網 ('Welcome to the Yellowstone' Episode 4 | Paramount Network)

26:44

歡迎來到黃石》第4集｜派拉蒙電視網 ('Welcome to the Yellowstone' Episode 4 | Paramount Network)

2

10個常見的英語口語和語法錯誤｜10堂課。 (10 Common English Speaking and Grammar Mistakes | 10 Lessons)

37:52

10個常見的英語口語和語法錯誤｜10堂課。 (10 Common English Speaking and Grammar Mistakes | 10 Lessons)

27

"WTF運行是什麼意思？"&其他在教別人編碼的冒險--蘇西-格蘭奇--2019年美國JSConf。 (“WTF does run mean?” & other adventures in teaching others to code - Suzie Grange - JSConf US 2019)

28:32

"WTF運行是什麼意思？"&其他在教別人編碼的冒險--蘇西-格蘭奇--2019年美國JSConf。 (“WTF does run mean?” & other adventures in teaching others to code - Suzie Grange - JSConf US 2019)

2

漢克朗讀《絕對不平凡的事》。 (Hank Reads from 'An Absolutely Remarkable Thing')

19:54

漢克朗讀《絕對不平凡的事》。 (Hank Reads from 'An Absolutely Remarkable Thing')

7

艾克哈特-托爾與布拉德利-霍洛維茨的對話｜在谷歌的演講。 (Eckhart Tolle in Conversation with Bradley Horowitz | Talks at Google)

90:51

艾克哈特-托爾與布拉德利-霍洛維茨的對話｜在谷歌的演講。 (Eckhart Tolle in Conversation with Bradley Horowitz | Talks at Google)

194

Pride & Prejudice | Chapter 16-20 (Audiobook)

73:35

Pride & Prejudice | Chapter 16-20 (Audiobook)

15