Data is any form of information that can be used by a process, service, or application. This is generic terminology - consider a more specific taxonomy when posting.

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4
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1answer
86 views

A simple little Python web crawler

The crawler is in need of a mechanism that will dispatch threads based on network latency and system load. How does one keep track of network latency in Python without using system tools like ping? ...
2
votes
2answers
63 views

Select evenly spaced subset from array [closed]

Say I have an array with 60 Elements, and I want to select 40 elements from this array. The subset should consist of elements with evenly spaced indices. In theory I would need to select every 1.5th ...
2
votes
0answers
41 views

Prototype spider for indexing RSS feeds

This code is super slow. I'm looking for advice on how to improve its performance. ...
1
vote
1answer
107 views

Is it feasible to create a syslog server which writes to a client dataset?

I'm creating a simple syslog server in Delphi XE2 using Indy's TIdSyslogServer. I've decided to make it dump into a ...
-3
votes
1answer
151 views

trivia questions with 10 random questions from 24 but without repeating the questions

I have a big problem with my project 4-5, I'm trying to have random 10 questions of 25 and not repeating the same questions but I really don't know how to do it. Do you have any hints for me? this is ...
1
vote
3answers
176 views

1000+ of JSON objects in my case

I try to make a data of 1000 objects (incress in the feature) My JSON look like... ...
2
votes
1answer
76 views

Making an object manage custom data in JavaScript

I wrote this block of code as part of a JS utility library I'm working on. I will be thankful if someone could scan through it for eventual bugs or improvements that might be applied to it. The ...
1
vote
1answer
67 views

User Data Security Improvements

** Original Question From Stack Overflow ** I'm working on my site, and need help knowing what I need to do to improve the security of my login system. If you feel so inclined, I would love some ...
2
votes
1answer
105 views

Need your opinions on my database normalization attempt [closed]

I'm working on a project with CakePHP where it will allow users to log their drug use. Be it alcohol, caffeine, or whatever else. When people add a log, they select the substance from a drop down, ...
1
vote
1answer
85 views

how do I encapsulate this List<Message> properly?

I know that Swing isn't true MVC: Using this modified MVC helps to more completely decouple the model from the view. Leaving aside the veracity of the above claim, the problem I run into is ...
2
votes
1answer
194 views

Improving performance of my python code

I wrote a python program that performs a Simpson integration of data. The program takes the areas to be integrated from a foo.ref file, with the following syntax: ...
4
votes
1answer
112 views

Improving logic for pulling and passing data();

I'm pulling data from a list of images and passing it into an information container after click. After looking at my logic I assume there is a better way to do this. Any ideas would be helpful. ...
1
vote
1answer
162 views

Improve and adding new method to GenericDataAccess?

I have this GenericDataAccess class to interact with database from my school just I want to ask for some suggestions and advice in how to to improve it and add new methods to for future use & ...
0
votes
1answer
414 views

Can anyone help me in optimizing my code in C#? [closed]

I am a beginner, so my code is horrible. Can anyone help me on improving the code. Also I am not getting any values in the text boxes. All values appear as 0. ...
1
vote
2answers
387 views

Computing the sum of squared differences of the concentration profile

About Data: I have a 3D data (100x100x20) of space and time (c) where first 2 dimensions are concentration values along space while 3rd dimension contains ...
2
votes
1answer
206 views

User data storage

I am writing my own website where users sign up. It then saves that data in an array. I want to know if this is effective or if there are better ways to do it. ...