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87 results

Roel Van de Paar
Code Review: Java hashcode without using the Object#hashCode method

Code Review: Java hashcode without using the Object#hashCode method Helpful? Please support me on Patreon: ...

2:41
Code Review: Java hashcode without using the Object#hashCode method

3 views

3 years ago

Roel Van de Paar
Java hashCode method in VB.NET (2 Solutions!!)

Java hashCode method in VB.NET Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks ...

2:29
Java hashCode method in VB.NET (2 Solutions!!)

8 views

3 years ago

The Debug Zone
Understanding equals() and hashCode() in Java's Collection Interface

In this video, we delve into the crucial concepts of `equals()` and `hashCode()` within Java's Collection Interface. Understanding ...

2:56
Understanding equals() and hashCode() in Java's Collection Interface

3 views

1 month ago

Roel Van de Paar
Software Engineering: equals and hashcode methods autogenerated, is it always a good practice?

Software Engineering: equals and hashcode methods autogenerated, is it always a good practice? Helpful? Please support me ...

2:13
Software Engineering: equals and hashcode methods autogenerated, is it always a good practice?

0 views

3 years ago

Lisk
What is Hashing? Hash Functions Explained Simply

What is hashing? In this video we explain how hash functions work in an easy to digest way. Hashing is the process of converting ...

2:36
What is Hashing? Hash Functions Explained Simply

447,496 views

7 years ago

Roel Van de Paar
Software Engineering: How can I reverse engineer a hash code? (3 Solutions!!)

Software Engineering: How can I reverse engineer a hash code? Helpful? Please support me on Patreon: ...

2:06
Software Engineering: How can I reverse engineer a hash code? (3 Solutions!!)

328 views

3 years ago

Roel Van de Paar
Code Review: Override equals() and hashCode() using reflection (2 Solutions!!)

Code Review: Override equals() and hashCode() using reflection Helpful? Please support me on Patreon: ...

3:21
Code Review: Override equals() and hashCode() using reflection (2 Solutions!!)

9 views

3 years ago

Roel Van de Paar
Salesforce: Is this implementation of equals and hashCode method correct? (3 Solutions!!)

Salesforce: Is this implementation of equals and hashCode method correct? Helpful? Please support me on Patreon: ...

3:52
Salesforce: Is this implementation of equals and hashCode method correct? (3 Solutions!!)

15 views

4 years ago

Peachez Programming
Java Lombok in 60 seconds

Join my Patreon: https://www.patreon.com/PeachezProgramming LinkTree: https://linktr.ee/peachezprogramming Lombok is a ...

1:00
Java Lombok in 60 seconds

8,230 views

1 year ago

Roel Van de Paar
Best Practice: What can be the hashCode() method implementation if custom field used in equals()...

Software Engineering: Best Practice: What can be the hashCode() method implementation if custom field used in equals() method ...

3:03
Best Practice: What can be the hashCode() method implementation if custom field used in equals()...

1 view

3 years ago

Roel Van de Paar
Software Engineering: Is there a hashCode()-like method that can be used for state checking?

Software Engineering: Is there a hashCode()-like method that can be used for state checking? Helpful? Please support me on ...

2:07
Software Engineering: Is there a hashCode()-like method that can be used for state checking?

3 views

3 years ago

Roel Van de Paar
Salesforce: Methods equals() and hashCode() misbehaving in Map.containsKey()

Salesforce: Methods equals() and hashCode() misbehaving in Map.containsKey() Helpful? Please support me on Patreon: ...

2:07
Salesforce: Methods equals() and hashCode() misbehaving in Map.containsKey()

7 views

4 years ago

Roel Van de Paar
Software Engineering: If I am using just HashMap can I override only hashCode method?

Software Engineering: If I am using just HashMap can I override only hashCode method? Helpful? Please support me on Patreon: ...

1:45
Software Engineering: If I am using just HashMap can I override only hashCode method?

83 views

3 years ago

Roel Van de Paar
Code Review: Overriding equals and hashCode vs providing only Single Instance on immutable Objects

Code Review: Overriding equals and hashCode vs providing only Single Instance on immutable Objects Helpful? Please support ...

3:03
Code Review: Overriding equals and hashCode vs providing only Single Instance on immutable Objects

2 views

3 years ago

Roel Van de Paar
Have the inventors of Java ever publicly expressed regret about hashCode and equals in class...

Software Engineering: Have the inventors of Java ever publicly expressed regret about hashCode and equals in class Object?

1:34
Have the inventors of Java ever publicly expressed regret about hashCode and equals in class...

14 views

3 years ago

Roel Van de Paar
Software Engineering: Mnemonic for always overriding equals when you override hashCode?

Software Engineering: Mnemonic for always overriding equals when you override hashCode? Helpful? Please support me on ...

1:34
Software Engineering: Mnemonic for always overriding equals when you override hashCode?

2 views

3 years ago

Roel Van de Paar
Software Engineering: Why does HashMap allow only one null key?

Software Engineering: Why does HashMap allow only one null key? Helpful? Please support me on Patreon: ...

1:26
Software Engineering: Why does HashMap allow only one null key?

93 views

3 years ago

Roel Van de Paar
Simple custom HashMap implementation Java

Simple custom HashMap implementation Java Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar ...

3:12
Simple custom HashMap implementation Java

27 views

3 years ago

Roel Van de Paar
GetHashCode of a Dictionary

GetHashCode of a Dictionary Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks ...

2:44
GetHashCode of a Dictionary

4 views

3 years ago

Roel Van de Paar
Use inheritance to reuse toString/equals/hashCode

Use inheritance to reuse toString/equals/hashCode Helpful? Please support me on Patreon: ...

2:41
Use inheritance to reuse toString/equals/hashCode

2 views

3 years ago