Questions tagged as 'cliente-servidor'

Tagged questions
3
answers

Is it possible to use SQLite as a client-server?

Is there any technique or tool to use SQLite using a Client-Server architecture instead of local access? Of course you would need a client library to communicate with the server. And a server application to handle these connections and acce...
asked by 24.01.2014 / 01:30
6
answers

Why use JavaScript if there are so many other technologies to generate dynamic content?

Technologies and programming languages specialized for the Web, such as PHP, have as part of their set of roles, generate dynamic HTML content (the page will be presented by the browser according to various conditions). And there are several tec...
asked by 11.03.2014 / 13:58
1
answer

Socket "cutting" bytes in two packets

I am developing communication via Socket from my program with the server. This server is responsible for bridging between my program and the users who are connected to it, ie the user making a change in "program A", the user of "program B" will...
asked by 16.08.2016 / 21:56
1
answer

Updating application (C #) in real time with the Database (Mysql)

I'm creating a client server application, the application would run on multiple machines using the same database (mysql) on an online server. I would like as soon as the data in a table were changed, inserted or even deleted, the other applic...
asked by 20.05.2017 / 07:31
1
answer

Chat Client-Server Application with Sockets not working

I'm doing a project and I got to the part of the communication between the server and the client and I did not get the output I wanted (output image intended). The goal is for the server and client to communicate with each other. That is, to...
asked by 24.11.2015 / 23:50
1
answer

Socket Multi Thread Server - Java Server and Client in C ++

I have to develop a Mini Socket Multi Thread Server (college work) in Java and I need to make a Client in C, for example, it can be in any language, but I chose those two. How do I send the values from the Client to the Server? For example...
asked by 15.05.2015 / 20:29
1
answer

Android Protection Reverse Engineering Client-Server

I see that it is very common for applications Android (games for example) to be modified through engenharia reversa . Even using obfuscação and other anti-reverse engineering techniques, it's hard to keep an Android applic...
asked by 13.12.2015 / 14:38
1
answer

javax.persistence.PersistenceException (no security manager: RMI class loader disabled)

I created a policy file that gives the permission for my machine to run both the client and the server, I also passed the ports to them. Inside the server I instantiate RMI Security (since if I take it the policy does not work) Server started...
asked by 22.11.2015 / 17:01
1
answer

How do I make an application available only on my wireless network?

I'm developing an application, and I want it to be available only for devices connected to my Wi-Fi network. I can even let it run on my personal computer and access via ip, something like 192.168.1.20:8080 . But I wanted to go a little...
asked by 20.01.2016 / 18:18
1
answer

What is an RTMP server and how do I connect to it with Flash's SharedObject?

I need to create a SharedObject Flash file on one server on the internet for communication between several .SWFs . This communication needs to be fast and if possible real-time. After some searches on the Adobe Reference , I found...
asked by 20.02.2014 / 17:17