I am implementing an android application and i can't figure out how to solve this problem : When user clicks to the update button , i want to connect to the my server and check if there is any update on the data , if there is , i want to get data from server and update the database.Should i use xml structure to check and get updates from...
Hey everyone. I have a fair amount of experience developing iOS apps, but nothing much with web/server interacting apps. For a project at work, I am making an app that will let you login, and get pictures off from a server that will then be downloaded for display and review on the local device. I need to get some pointers on the correct...
Good morning, Can the ads.ini file be located in other directory ? C:\%SystemRoot% C:\Users\%UserProfile%\WINDOWS C:\Users\%UserProfile%\AppData\Local\VirtualStore\Windows I checked all of them and when I start Data Architect, I see my db aliases but the specified path is not the good one ?! I changed it using the interface and the ...
Hi, I have two servers (virtual machines - I can remotely connect to these) - server 1, and server 2. On server 1 I keep my webpages, and on server 2, I keep the databases. I am currently trying to connect to a database on server 2 from server 1. Here is my php code: <?php $dbhost = 'xxx.xx.xx.xx:xxxx'; $db...
When I am adding data to the server it send me a response saying data is added whereas in case of data already exist in server i receive a message saying this data with name and description exist in the server.... how can I show my server response text ? edit: solved $.ajax({ url: "/#", type: "POST",...
Hello, During my years at the university I had a personal project of making a simple chat program in Java, using TCP sockets. The project was only for educational purposes. One thing I wasn't very happy with was that a client had to know the IP of the server in order to connect to it. So I got to thinking it would be nice if the client...
I am curious if it is possible to hide my IP address from being traced/recorded in server logs when I use FTP, SSH or accessing a client database. I am currently using a software which changes/hides my IP every thirty seconds, so when I ping my IP address I get wrong IP - wondering if that is carried over to server (FTP) access logs? ...
Let's say I'm running a cluster with two Weblogic server nodes on two servers (Solaris, 4 CPUs, 64 GB RAM each). The heap size is maxed out on these nodes and so each server runs with 40+ GB of free memory most of the time and each server usually has on average 30% CPU utilization. Assuming that the application scales horizontally prope...
i want to know if i can use memcache, but im only using one server, and i heard that memcache has to work with only 2 servers or more? i just want to clarify this? ...
We have a commercial software product under development. It supports Oracle, MySQL, and SQL*Server backends (we also use H2 for testing). We do our integration testing against those different database using JDBC drivers of a specific version. Maven handles all this beautifully. When packaging the application as a WAR, is it ok if we ...
Hello. I am adding a feature to my current project that will allow network admins to install the software to the network. I need to code a DNS server in Python that will allow me to redirect to a certain page if the request address is in my list. I was able to write the server, just not sure how to redirect. Thank you. I am using Python...
Can you please tell me how to communicate between a GSM/GPRS modem and a remote server using secured TCP/IP? We are able to communicate, to and fro. But, how do we secure that communication? I want to accept only requests that come from modems which I will setup all arround, but not any other request (say we can simulate a request to ser...
Me and a partner are building a social network, one of the key components is a chat system. We'd like to use jabber. I'm totally lost when it comes to xmpp. I'm trying to find a server that is fast and can handle a very large number of users, very very large in fact. Can someone please point me in the right direction as to want servers c...
Hi everyone, i want to load the content of different html-files (all on the same server/in the same directory) for further processing. For this i want to use the loadHTMLfile method, but it seems i'm not able to create a DOMDocument object on the external Server. Testcode: <?php if(!class_exists('DOMDocument')){ echo 'No DOM! '; } if(...
Hi, Sorry if this question does not belong here, but I could not resist. I have my ASP.NET application which I want to be installed for multiple clients. Each customer will sign up, and the app will get installed (with its own DB instance) in the server. So over a period of time, the server will have multiple IIS websites and multiple da...
Hi All, I need an expert insight to my problem. most of my experience is development so i dont have enough grasp regarding server issues or maintenance. Main problem is when traffic is high request to this SQL server times out. there are several applications connecting to this server, some are web some are windows app. i would like to k...
I'm using Vaadin framework and everything is setup fine using the Book of Vaadin. When I alter source code it automatically builds and synchronizes the server which I can see in the Server tab, however when I refresh my browser window nothing is changed. The only time when I can see the change is when I select my module in the Server ta...
I want to create a localization server so I can add strings to be translated into other languages for various applications. I don't want to make one from scratch. Something like Facebook has or similar. Any ideas? ...
Hello All, We are a team of four CS undergrad seniors developing a mobile app (+ the web-based servicing architecture ofcourse) with the following intentions: (1) Its our Degree Project (Thus comes, UML Modeling, Documented Testing & other specification reports) (2) Our chance to learn & solve issues ranging from UI, data mining, AI, TO ...
I am looking for information on how to create and run a simple server game that will take turn information from one user, do some number crunching and pass the resultant information on to the other players in the game. What I am looking for is a push in the right direction. While I have been coding for the iPhone for almost two years n...