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Learn basic JavaScript

This playlist is part of Learn Basic JavaScript

Learn basic JavaScript

111 lessons2 hours 34 min

1. Basic JavaScript Intro
1:15
2. Comment Your JavaScript Code
1:31
3. Frontend Career Path
1:58
4. Declare JavaScript Variables
3:16
5. Storing Values with the Assignment Operator
2:29
6. Initializing Variables with the Assignment Operator
0:23
7. Understanding Uninitialized Variables
0:39
8. Understanding Case Sensitivity in Variables
1:23
9. Add Two Numbers with JavaScript
0:25
10. Subtract One Number from Another with JavaScript
0:14
11. Multiply Two Numbers with JavaScript
0:17
12. Divide One Number by Another with JavaScript
0:16
13. Increment a Number with JavaScript
0:25
14. Decrement a Number with JavaScript
0:20
15. Create Decimal Numbers with JavaScript
0:23
16. Multiply Two Decimals with JavaScript
0:26
17. Divide One Decimal by Another with JavaScript
0:11
18. Finding a Remainder in JavaScript
0:48
19. Compound Assignment With Augmented Addition
0:57
20. Compound Assignment With Augmented Subtraction
0:53
21. Compound Assignment With Augmented Multiplication
0:30
22. Compound Assignment With Augmented Division
0:24
23. Declare String Variables
0:38
24. Escaping Literal Quotes in Strings
1:44
25. Quoting Strings with Single Quotes
1:31
26. Escape Sequences in Strings
1:24
27. Concatenating Strings with Plus Operator
1:00
28. Concatenating Strings with the Plus Equals Operator
1:09
29. Constructing Strings with Variables
1:10
30. Appending Variables to Strings
0:54
31. Find the Length of a String
0:47
32. Use Bracket Notation to Find the First Character in a String
1:23
33. Understand String Immutability
0:52
34. Use Bracket Notation to Find the Nth Character in a String
0:25
35. Use Bracket Notation to Find the Last Character in a String
0:54
36. Use Bracket Notation to Find the Nth-to-Last Character in a String
0:38
37. Word Blanks
4:13
38. Store Multiple Values in one Variable using JavaScript Arrays
0:55
39. Nest one Array within Another Array
0:48
40. Access Array Data with Indexes
0:58
41. Modify Array Data With Indexes
1:10
42. Access Multi-Dimensional Arrays With Indexes
1:39
43. Manipulate Arrays With push()
0:55
44. Manipulate Arrays With pop()
1:01
45. Manipulate Arrays With shift()
0:47
46. Manipulate Arrays With unshift()
1:11
47. Shopping List
1:01
48. Write Reusable JavaScript with Functions
2:03
49. Passing Values to Functions with Arguments
1:58
50. Global Scope and Functions
3:45
51. Local Scope and Functions
1:12
52. Global vs. Local Scope in Functions
1:51
53. Return a Value from a Function with Return
1:14
54. Understanding Undefined Value returned from a Function
0:53
55. Assignment with a Returned Value
0:57
56. Stand in Line
2:47
57. Understanding Boolean Values
0:40
58. Use Conditional Logic with If Statements
2:23
59. Comparison with the Equality Operator
1:24
60. Comparison with the Strict Equality Operator
1:22
61. Practice comparing different values
0:52
62. Comparison with the Inequality Operator
0:39
63. Comparison with the Strict Inequality Operator
0:42
64. Comparison with the Greater Than Operator
0:31
65. Comparison with the Greater Than Or Equal To Operator
0:27
66. Comparison with the Less Than Operator
0:31
67. Comparison with the Less Than Or Equal To Operator
0:30
68. Comparisons with the Logical And Operator
1:28
69. Comparisons with the Logical Or Operator
0:52
70. Introducing Else Statements
0:47
71. Introducing Else If Statements
0:58
72. Logical Order in If Else Statements
1:11
73. Chaining If Else Statements
2:56
74. Golf Code
4:26
75. Selecting from Many Options with Switch Statements
3:27
76. Adding a Default Option in Switch Statements
1:33
77. Multiple Identical Options in Switch Statements
1:53
78. Replacing If Else Chains with Switch
1:47
79. Returning Boolean Values from Functions
1:07
80. Return Early Pattern for Functions
1:13
81. Counting Cards
5:28
82. Build JavaScript Objects
1:31
83. Accessing Object Properties with Dot Notation
0:45
84. Accessing Object Properties with Bracket Notation
1:09
85. Accessing Object Properties with Variables
0:44
86. Updating Object Properties
0:52
87. Add New Properties to a JavaScript Object
0:46
88. Delete Properties from a JavaScript Object
0:29
89. Using Objects for Lookups
1:46
90. Testing Objects for Properties
1:28
91. Manipulating Complex Objects
1:40
92. Accessing Nested Objects
0:49
93. Accessing Nested Arrays
1:10
94. Record Collection
7:06
95. Iterate with JavaScript While Loops
1:15
96. Iterate with JavaScript For Loops
2:16
97. Iterate Odd Numbers With a For Loop
1:28
98. Count Backwards With a For Loop
1:38
99. Iterate Through an Array with a For Loop
2:30
100. Nesting For Loops
3:18
101. Nesting For Loops
2:57
102. Iterate with JavaScript Do...While Loops
1:23
103. Profile Lookup
4:03
104. Generate Random Fractions with JavaScript
0:32
105. Generate Random Whole Numbers with JavaScript
1:24
106. Generate Random Whole Numbers within a Range
1:21
107. Use the parseInt Function
0:46
108. Use the parseInt Function with a Radix
0:50
109. Use the Conditional (Ternary) Operator
1:24
110. Use Multiple Conditional (Ternary) Operators
1:57
111. Basic JavaScript Outro
0:26

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