Julio leopard banderas

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Recent posts by Julio leopard banderas

Campbell Ritchie wrote:Two general books I recommend you to try:-
Core Java SE 9 for the Impatient by Cay S. Horstmann (Addison-Wesley/Pearson) Amazon link
Modern Java in Action by Raoul-Gabriel Urma, Mario Fusco, and Alan Mycroft (Manning) Amazon link Earlier edition called Java 8 in Action
I have some other slightly less general books.



Thank you so much. I will start with Modern Java in Action: Lambdas, streams, functional and reactive programming. How many houres should i spend on this book?
5 years ago

Campbell Ritchie wrote:What sort of Java® experience do you have already? Do you want an introductory book, or one to bring you up to speed now you already know Java5/6/7?



I already have some experience with Java 6/7
5 years ago
Hi Everyone,

I want to learn Java 8 and I'm looking for the best book that will help me to master Java 8.

Thank you.
5 years ago
Hello everyone,

What's the difference between getParameterNames() and getParameterMap() while we can have the same result using one or another (We can extract pramater name and value from the quesry string without knwoning the prameter name previously)?

Thank you.
5 years ago
Hello everyone,

What are the differences between GenericServlet and HttpServlet?

Why we can't use session and cookies while GenericServlet is protocol independent (so it can handle any type of protocol)?

What GenericServlet can do and HttpServlet can't?

Thank you.



5 years ago
hello,
i would like to create a number format wich give me an easy way to read my cells, as i have large number i would like to apply a new format on my numbers, like the example below :

76213879519 --- >76 213 879 519

or

76213879519 --- >76.213.879.519

many thanks

10 years ago
I have another question about using Spring with Struts, do you think is a good thing or i should use Spring with Spring MVC
Thanks for the book
10 years ago
i create thispost to ask for an book who can give us the steps to follow to create a java jee application, like the case for some frensh book, do you know any book talking about creation of jee application from scratch ?

thanks
10 years ago
Hey,

i heared about AOP in Spring, but i still confusing the concept of AOP and his utility in Spring,
can anyone give us the concept and the utility to use AOP ?

thanks
Hi everybody,

this not a technical question but i need some advices, i want to work in a JEE project, and the client want Spring 3 and Strut 2,
I would like to know what's the rool of each one of them in an application, as i know we can do everything with spring,
can anyone give us what we can do with each one what's the limit of each one ?
If you have any book name that give step by step guide to develop application with thoses technologies

thanks
10 years ago
Hi everyone,
I'm looking for solution to write an excel file (.Xlsx) with data from database,

For example :
----------------

Code to write Xlsx file:
--------------------------


But this code give me an ERROR :


I found a solution in https://coderanch.com/t/424181/open-source/Read-xls-xlsx-file-format
it work verry fine but ionly for reading huge Excel file

Thanks
i'm new in hadoop and map reduce, i would like to run an existing face detection program as a map reduce job on hadoop
Do you have any idea how write it ?
thanks and regards
10 years ago
i still search but i dont find any thingss, please have you some information about big data and cctv ?

thanks and regards
10 years ago
To get my master degree, i should prepare my thesis and one professor told me that i should work on hot topic, he choose BIG DATA to proccess CCTV in real time,
The problem is, what kind of ttreatment can i do on videos(detect and recognize), i'm looking for other solutions, not only detect and recognize
you help please.

Thanks and regards
10 years ago
you are absolutly right, because with many records what will decrease the performance of the application, i think pagination is the best way ,
what do you think ?
11 years ago
JSP