Win a copy of Event Streams in Action this week in the Java in General forum!

ludoviko azuaje

Ranch Hand
+ Follow
since Jun 07, 2005
Cows and Likes
Cows
Total received
1
In last 30 days
0
Total given
0
Likes
Total received
6
Received in last 30 days
0
Total given
6
Given in last 30 days
0
Forums and Threads
Scavenger Hunt
expand Ranch Hand Scavenger Hunt
expand Greenhorn Scavenger Hunt

Recent posts by ludoviko azuaje

When you call method(String str) your jvm creates a pointer to the actual arguments.

At the line 13:

str = "Method";

You create a new object and the pointer now points to the -new- string "Method". Anyway you can not change the contents of any string instance because strings are inmutable.
2 months ago
Let me tell you that I found the choice of algorithms in your book quite interesting and well balanced, I think that your book is worth reading.
2 months ago
Dear David Kopec,

Since there are myriad of algorithms,  which criteria did you apply to pick up those in your book ?

Thanks.
2 months ago
Dear Sir,

Can you explain us the meaning of the title and its relation to the target of the book ?

Thanks.
Dear Kalle Rosenbaum ,

I think your book is quite interesting since it helps us to understand the basics of the bitcoin stuff.

Thanks.
3 months ago
Dear Sir,

As a developer interested en the Ethereum technology something that concerns me it is the security of such platforms and the fraud caused by others,
by that I mean the cyber crime that consist in stealing bit currency by gangs of hackers -not sure what to call it-. As a consequence, developers working in
block chain can suffer job loss, reputation damage and even prosecution.

Do you think that today's block chain currency are safe or there is room for improvement ? Today are these kind of frauds real threads  ?


Thanks.
3 months ago
Dear Sir,

As a developer which barriers prevent us from adopting Ethereum Blockchain technology ?

Thanks.
3 months ago
Dear Sir,


Just to compare, Kotling has made inroads in scripting and mobile development, quite successfully, casting a shadow on both Groovy and Android.

Is there any big project where Golang is the main language ? What is its niche ?

Or is a Golang a general purpose language, the same as Java ?


Thannks.
4 months ago
Go
Dear Sir,


Can we read Core Java, Volume II without reading the Volume I ?


Thanks.
5 months ago
Dear Sir,


How do you teach Kotlin in your book ?

Do you teach it in a functional way from the very start ?


Thanks.
5 months ago
Dear Jeff Friesen,


Since these technologies are deeply different how do manage to write about both in your book ?


Thanks.
Dear Sir,


Does your book is a good resource for learning Spring Boot ?

Or I'd better go with Spring Boot in Action ?


Thanks.
8 months ago
Dear Sirs,


I have read the table of contents and agree with you, this book is about useful Java advanced Apis (a.k.a Modern Java).

I wonder what prior knowledge is necessary before reading your book, in your opinion ?


Thanks.
8 months ago
Dear Sir,


I am a Java programming with no previous Android background.

Do you explain thoroughly how to set a working environment for Android ?

As far as I know that environment in the past proved to be resource consuming. That holds true today ?


Thanks.
9 months ago