Beginning C# 7 Collections

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Simon Robinson

3:25:24

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01. Course Overview

01. Course Overview.mp4

01:57

02. Introducing Collections and Arrays

02. Overview.mp4

01:02

03. What Is a Collection.mp4

02:06

04. The Array-A Fixed Size Ordered Collection.mp4

02:29

05. Enumerating an Array.mp4

04:04

06. Some Collection Terminology.mp4

00:46

07. Looking up Array Items.mp4

03:35

08. Arrays Are Zero-indexed.mp4

02:56

09. Collections Are Safe.mp4

00:59

10. Converting Between Zero-based and One-based Indexing.mp4

02:11

11. Replacing Array Items.mp4

02:40

12. Debugging with Arrays.mp4

01:31

13. From Arrays to Other Collections.mp4

01:05

14. Summary.mp4

01:05

03. Importing from a Data Source into an Array

15. Overview.mp4

00:55

16. The Demo Sample-Importing Countries.mp4

04:12

17. You Cant Enumerate Null.mp4

00:45

18. Instantiating an Array by Size.mp4

03:32

19. The CSV Data Source.mp4

02:07

20. Parsing a CSV Line with String.Split.mp4

04:17

21. Arrays and Params Arguments.mp4

01:35

22. Populating the Array with a For Loop.mp4

03:08

23. Formatting the Large Numbers.mp4

02:46

24. Instantiating an Array-Review.mp4

03:12

25. Summary.mp4

01:13

04. Resizing Collections with Lists

26. Overview.mp4

00:41

27. Arrays Are a Fixed Size.mp4

02:20

28. Introducing List T .mp4

01:56

29. Adding Items with List T .Add and Collection Intializers.mp4

01:54

30. List T Is a Generic Type.mp4

01:18

31. Importing from the CSV File into a List.mp4

02:37

32. Enumerating a List.mp4

01:03

33. CSV Embedded Commas.mp4

02:22

34. Counting Elements with Array.Length.mp4

03:08

35. Counting Elements with List T .Count.mp4

01:16

36. Inserting with List T .Insert.mp4

02:08

37. Searching with List T .FindIndex.mp4

03:32

38. Removing with List T .RemoveAt.mp4

01:49

39. Lists and Performance.mp4

01:21

40. Summary.mp4

01:03

05. Storing Keyed Data with Dictionaries

41. Overview.mp4

00:41

42. Lists and Arrays Require an Index.mp4

01:56

43. Introducing Dictionary TKey TValue .mp4

02:03

44. Instantiating a Dictionary.mp4

01:46

45. Adding Items to a Dictionary with Add.mp4

01:55

46. Using Keys to Look up Dictionary Items.mp4

02:07

47. Enumerating Dictionary Items.mp4

01:58

48. Understanding KeyValuePair TKey TValue .mp4

01:52

49. Dictionary Initializers.mp4

01:42

50. Keys Are Unique.mp4

01:54

51. The Uncertainty of Dictionary Lookups.mp4

02:26

52. Looking up Items with TryGetValue.mp4

02:01

53. Demo-Importing the Countries into a Dictionary.mp4

02:59

54. Summary.mp4

01:15

06. Manipulating List Data

55. Overview.mp4

01:12

56. Enumerating-for vs. foreach.mp4

02:43

57. Loop Termination Conditions.mp4

02:22

58. Iterating Only Some Items.mp4

02:25

59. Batching an Iteration.mp4

02:50

60. Displaying the Order When Enumerating.mp4

01:38

61. Enumerating Backwards.mp4

02:59

62. Systematically Removing Elements from a List.mp4

03:05

63. Keeping the Index in Sync-The Hidden Gotcha.mp4

02:25

64. foreach Is Readonly.mp4

01:21

65. Removing Elements with Removeall.mp4

02:12

66. Summary.mp4

01:05

07. Selecting Items Using LINQ

67. Overview.mp4

00:57

68. Limiting How Many Results with Take.mp4

01:12

69. Ordering Data with OrderBy.mp4

02:50

70. Chaining LINQ Methods.mp4

02:42

71. How Does LINQ Work.mp4

02:33

72. LINQ Chaining Explained.mp4

02:59

73. Filtering Data with Where.mp4

03:06

74. Chaining Order Matters... Again.mp4

02:26

75. LINQ Query Syntax.mp4

04:31

76. LINQ vs. For Loop vs. Collection Methods.mp4

02:46

77. Summary.mp4

01:12

08. Creating Collections of Collections

78. Overview.mp4

00:58

79. Partitioning Data with a Dictionary.mp4

02:26

80. Importing the Countries into the Dictionary of List.mp4

03:42

81. Enumerating Dictionary Keys.mp4

02:26

82. Jagged Arrays.mp4

02:16

83. The Noughts and Crosses Demo-Instantiating a Jagged Array.mp4

03:13

84. The Game Logic.mp4

01:18

85. Accessing Jagged Array Elements with Chained Look-ups.mp4

04:05

86. Multidimensional Arrays.mp4

02:48

87. Summary.mp4

01:06

09. Taking Collections Further

88. Overview.mp4

02:02

89. Standard Generic Collections.mp4

03:52

90. Immutable Collections.mp4

01:23

91. Concurrent Collections.mp4

01:55

92. LINQ.mp4

01:23

93. Collection Interfaces.mp4

03:58

94. Course Summary.mp4

01:51

Description

Almost every app requires data to be stored in collections. This course gives you a basic introduction, covering the most widely used collections - arrays, lists, and dictionaries - and gets you up to speed with querying and modifying data in them.

What You'll Learn?

Collections are essential to store almost any real data in apps, but the vast number of different collections can be confusing.

In this course, Beginning C# Collections, you will gain the ability to leverage the most commonly used collections to query data.

First, you will learn how and when to use the three most widely used collections to group data together:

Arrays
Lists
Dictionaries

Next

Finally

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C#

Simon Robinson

Instructor's Courses

Simon Robinson first cut his developer teeth in the early 1980s writing a scheduling system in BBC Basic(!) for his local college. Since then, his programming career has spanned industries ranging from academic research to telecoms to finance, and many computer languages such as C++, C# and Python, as well as writing front-end and back-end code for Windows and Web. He believes knowledge is to be shared, and has written or co-written more than a dozen books for professional programmers, including the influential first edition of Professional C# Programming, the first comprehensive book on C#. You can follow his blog at http://TechieSimon.com

Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.